页 3 - 接口 - I/O 扩展器 | 集成电路（IC）

零件编号	制造商	描述	封装	库存	Interface	Interrupt Output	Features	Output Type	Current - Output Source/Sink	Clock Frequency	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
IS31IO7325-GRLS4-TR	ISSI, Integrated Silicon Solution Inc	IC MULTI-FUNCTION I/O DVR 24SOIC Number of I/O: 8 Interface: I2C Interrupt Output: Yes Features: POR Output Type: Open Drain Current - Output Source/Sink: 10mA, 20mA Clock Frequency: 400kHz Voltage - Supply: 2.4 V ~ 5.5 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 24-SOIC (0.295", 7.50mm Width) Supplier Device Package: 24-SOP	封装: 24-SOIC (0.295", 7.50mm Width)	库存3,984	I2C	Yes	POR	Open Drain	10mA, 20mA	400kHz	2.4 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOP
TCA6408RGTR	Texas Instruments	IC I/O EXPANDER I2C 8B 16QFN Number of I/O: 8 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 1.65 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-VFQFN Exposed Pad Supplier Device Package: 16-QFN (3x3)	封装: 16-VFQFN Exposed Pad	库存16,848	I2C, SMBus	Yes	POR	Push-Pull	10mA, 25mA	400kHz	1.65 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-VFQFN Exposed Pad	16-QFN (3x3)
PCA9674ATS,118	NXP	IC I/O EXPANDER I2C 8B 20SSOP Number of I/O: 8 Interface: I2C Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 100µA, 25mA Clock Frequency: 1MHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 20-LSSOP (0.173", 4.40mm Width) Supplier Device Package: 20-SSOP	封装: 20-LSSOP (0.173", 4.40mm Width)	库存5,712	I2C	Yes	POR	Push-Pull	100µA, 25mA	1MHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	20-LSSOP (0.173", 4.40mm Width)	20-SSOP
MAX7322AEE+T	Maxim Integrated	IC I/O EXPANDER I2C 4B 16QSOP Number of I/O: 4 (Input Only) Interface: I2C Interrupt Output: Yes Features: POR Output Type: - Current - Output Source/Sink: 20mA Clock Frequency: 400kHz Voltage - Supply: 1.7 V ~ 5.5 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 16-SSOP (0.154", 3.90mm Width) Supplier Device Package: 16-QSOP	封装: 16-SSOP (0.154", 3.90mm Width)	库存5,664	I2C	Yes	POR	-	20mA	400kHz	1.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MAX7324AEG+T	Maxim Integrated	IC I/O EXPANDER I2C 8B 24QSOP Number of I/O: 8 Interface: I2C Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 20mA Clock Frequency: 400kHz Voltage - Supply: 1.71 V ~ 5.5 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 24-SSOP (0.154", 3.90mm Width) Supplier Device Package: 24-QSOP	封装: 24-SSOP (0.154", 3.90mm Width)	库存7,984	I2C	Yes	POR	Push-Pull	20mA	400kHz	1.71 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	24-SSOP (0.154", 3.90mm Width)	24-QSOP
PCF8575DBRG4	Texas Instruments	IC I/O EXPANDER I2C 16B 24SSOP Number of I/O: 16 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 1mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.5 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-SSOP (0.209", 5.30mm Width) Supplier Device Package: 24-SSOP	封装: 24-SSOP (0.209", 5.30mm Width)	库存5,296	I2C, SMBus	Yes	POR	Push-Pull	1mA, 25mA	400kHz	2.5 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	24-SSOP (0.209", 5.30mm Width)	24-SSOP
PCA9554ADWR	Texas Instruments	IC I/O EXPANDER I2C 8B 16SOIC Number of I/O: 8 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-SOIC (0.295", 7.50mm Width) Supplier Device Package: 16-SOIC	封装: 16-SOIC (0.295", 7.50mm Width)	库存80,520	I2C, SMBus	Yes	POR	Push-Pull	10mA, 25mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
PCA9554APW,118	NXP	IC I/O EXPANDER I2C 8B 16TSSOP Number of I/O: 8 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP	封装: 16-TSSOP (0.173", 4.40mm Width)	库存36,060	I2C, SMBus	Yes	POR	Push-Pull	10mA, 25mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
XRA1403IG24-F	Exar Corporation	IC I/O EXPANDER SPI 16B 24TSSOP Number of I/O: 16 Interface: SPI Interrupt Output: Yes Features: - Output Type: Open Drain Current - Output Source/Sink: - Clock Frequency: 26MHz Voltage - Supply: 1.65 V ~ 3.6 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 24-TSSOP	封装: 24-TSSOP (0.173", 4.40mm Width)	库存6,660	SPI	Yes	-	Open Drain	-	26MHz	1.65 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
XRA1206IL16-F	Exar Corporation	IC I/O PORT EXPANDER I2C 16QFN Number of I/O: 8 Interface: I2C, SMBus Interrupt Output: Yes Features: - Output Type: Open Drain Current - Output Source/Sink: - Clock Frequency: 400kHz Voltage - Supply: 1.65 V ~ 3.6 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-VFQFN Exposed Pad Supplier Device Package: 16-QFN (3x3)	封装: 16-VFQFN Exposed Pad	库存5,312	I2C, SMBus	Yes	-	Open Drain	-	400kHz	1.65 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	16-VFQFN Exposed Pad	16-QFN (3x3)
DS4550E+	Maxim Integrated	IC I/O EXPANDER I2C 9B 20TSSOP Number of I/O: 9 Interface: I2C, JTAG Interrupt Output: No Features: EEPROM, POR Output Type: Open Drain Current - Output Source/Sink: 16mA Clock Frequency: 400kHz Voltage - Supply: 2.7 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 20-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 20-TSSOP	封装: 20-TSSOP (0.173", 4.40mm Width)	库存5,152	I2C, JTAG	No	EEPROM, POR	Open Drain	16mA	400kHz	2.7 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
MCP25020-I/P	Microchip Technology	IC I/O EXPANDER CAN 8B 14DIP Number of I/O: 8 Interface: CAN V2.0b Interrupt Output: No Features: ADC, EEPROM, PWM Output Type: Push-Pull Current - Output Source/Sink: 25mA Clock Frequency: 4MHz Voltage - Supply: 2.75 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Through Hole Package / Case: 14-DIP (0.300", 7.62mm) Supplier Device Package: 14-PDIP	封装: 14-DIP (0.300", 7.62mm)	库存5,344	CAN V2.0b	No	ADC, EEPROM, PWM	Push-Pull	25mA	4MHz	2.75 V ~ 5.5 V	-40°C ~ 85°C	Through Hole	14-DIP (0.300", 7.62mm)	14-PDIP
PCA9554APW	Texas Instruments	IC I/O EXPANDER I2C 8B 16TSSOP Number of I/O: 8 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP	封装: 16-TSSOP (0.173", 4.40mm Width)	库存216,444	I2C, SMBus	Yes	POR	Push-Pull	10mA, 25mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
PCA8574APW,112	NXP	IC I/O EXPANDER I2C 8B 16TSSOP Number of I/O: 8 Interface: I2C Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 100µA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP	封装: 16-TSSOP (0.173", 4.40mm Width)	库存7,632	I2C	Yes	POR	Push-Pull	100µA, 25mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
PCA9674BS,118	NXP	IC I/O EXPANDER I2C 8B 16HVQFN Number of I/O: 8 Interface: I2C Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 100µA, 25mA Clock Frequency: 1MHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-VFQFN Exposed Pad Supplier Device Package: 16-HVQFN (3x3)	封装: 16-VFQFN Exposed Pad	库存7,792	I2C	Yes	POR	Push-Pull	100µA, 25mA	1MHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-VFQFN Exposed Pad	16-HVQFN (3x3)
TCA9539PWR	Texas Instruments	IC I/O EXPANDER I2C 16B TSSOP Number of I/O: 16 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 1.65 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 24-TSSOP	封装: 24-TSSOP (0.173", 4.40mm Width)	库存49,860	I2C, SMBus	Yes	POR	Push-Pull	10mA, 25mA	400kHz	1.65 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
PCA9536DR	Texas Instruments	IC I/O EXPANDER I2C 4B 8SOIC Number of I/O: 4 Interface: I2C, SMBus Interrupt Output: No Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	封装: 8-SOIC (0.154", 3.90mm Width)	库存7,140	I2C, SMBus	No	POR	Push-Pull	10mA, 25mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
DS2408S+T&R	Maxim Integrated	IC SWITCH 8-CHAN ADDRESS 16SOIC Number of I/O: 8 Interface: 1-Wire? Interrupt Output: No Features: - Output Type: Open Drain Current - Output Source/Sink: - Clock Frequency: - Voltage - Supply: 2.8 V ~ 5.25 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SO	封装: 16-SOIC (0.154", 3.90mm Width)	库存95,052	1-Wire?	No	-	Open Drain	-	-	2.8 V ~ 5.25 V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SO
PCA9555PW,112	NXP	IC I/O EXPANDER I2C 16B 24TSSOP Number of I/O: 16 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 24-TSSOP	封装: 24-TSSOP (0.173", 4.40mm Width)	库存65,628	I2C, SMBus	Yes	POR	Push-Pull	10mA, 25mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
MCP23S17-E/ML	Microchip Technology	IC I/O EXPANDER SPI 16B 28QFN Number of I/O: 16 Interface: SPI Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 25mA Clock Frequency: 10MHz Voltage - Supply: 1.8 V ~ 5.5 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 28-VQFN Exposed Pad Supplier Device Package: 28-QFN (6x6)	封装: 28-VQFN Exposed Pad	库存6,176	SPI	Yes	POR	Push-Pull	25mA	10MHz	1.8 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	28-VQFN Exposed Pad	28-QFN (6x6)
PCA9554ADB,118	NXP	IC I/O EXPANDER I2C 8B 16SSOP Number of I/O: 8 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-SSOP (0.209", 5.30mm Width) Supplier Device Package: 16-SSOP	封装: 16-SSOP (0.209", 5.30mm Width)	库存56,664	I2C, SMBus	Yes	POR	Push-Pull	10mA, 25mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-SSOP (0.209", 5.30mm Width)	16-SSOP
PCA9535HFHP	NXP	16-BIT I2C-BUS AND SMBUS, LOW PO Number of I/O: 16 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Open Drain Current - Output Source/Sink: 160mA Clock Frequency: 400kHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-WFQFN Exposed Pad Supplier Device Package: 24-HWQFN (4x4)	封装: 24-WFQFN Exposed Pad	库存7,168	I²C, SMBus	Yes	POR	Open Drain	160mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	24-WFQFN Exposed Pad	24-HWQFN (4x4)
PM8055B-FGI	Microchip Technology	PM8055: SXP 12G Number of I/O: 24 Interface: - Interrupt Output: No Features: - Output Type: - Current - Output Source/Sink: - Clock Frequency: - Voltage - Supply: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	封装: -	库存3,280	-	No	-	-	-	-	-	-	-	-	-
PCAL9722HNMP	NXP	LOW-VOLTAGE TRANSLATING 22-BIT S Number of I/O: 22 Interface: SPI Interrupt Output: Yes Features: POR Output Type: Open Drain, Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 5 MHz Voltage - Supply: 1.1V ~ 5.5V, 1.65V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 32-VFQFN Exposed Pad Supplier Device Package: 32-HVQFN (5x5)	封装: -	库存17,610	SPI	Yes	POR	Open Drain, Push-Pull	10mA, 25mA	5 MHz	1.1V ~ 5.5V, 1.65V ~ 5.5V	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-HVQFN (5x5)
LC898116-TBM-H	onsemi	LC898116 - Ignition Controller Number of I/O: - Interface: - Interrupt Output: - Features: - Output Type: - Current - Output Source/Sink: - Clock Frequency: - Voltage - Supply: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	封装: -	Request a Quote	-	-	-	-	-	-	-	-	-	-	-
MCP23017T-E-MLVAO	Microchip Technology	16-BIT INPUT/OUTPUT EXPANDER, I2 Number of I/O: 16 Interface: I2C Interrupt Output: Yes Features: POR Output Type: Open Drain Current - Output Source/Sink: 25mA Clock Frequency: 1.7 MHz Voltage - Supply: 1.8V ~ 5.5V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 28-VQFN Exposed Pad Supplier Device Package: 28-QFN (6x6)	封装: -	Request a Quote	I2C	Yes	POR	Open Drain	25mA	1.7 MHz	1.8V ~ 5.5V	-40°C ~ 125°C	Surface Mount	28-VQFN Exposed Pad	28-QFN (6x6)
PI4IOE5V6416ALEX	Diodes Incorporated	INTERFACE IO EXPANDER TSSOP-24 T Number of I/O: 16 Interface: I2C Interrupt Output: Yes Features: POR Output Type: Open Drain, Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400 kHz Voltage - Supply: 1.65V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 24-TSSOP	封装: -	Request a Quote	I2C	Yes	POR	Open Drain, Push-Pull	10mA, 25mA	400 kHz	1.65V ~ 5.5V	-40°C ~ 85°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
LPC47U332QFP	SMSC	ENHANCED SUPER I/O WITH LPC INTE Number of I/O: - Interface: - Interrupt Output: - Features: - Output Type: - Current - Output Source/Sink: - Clock Frequency: - Voltage - Supply: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	封装: -	Request a Quote	-	-	-	-	-	-	-	-	-	-	-
89HPES24N3AZCBXGI	Renesas Electronics Corporation	89HPES24N3AZCBXGI Number of I/O: - Interface: - Interrupt Output: - Features: - Output Type: - Current - Output Source/Sink: - Clock Frequency: - Voltage - Supply: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	封装: -	Request a Quote	-	-	-	-	-	-	-	-	-	-	-
89HPES8T5ZDBC	Renesas Electronics Corporation	89HPES8T5ZDBC Number of I/O: - Interface: - Interrupt Output: - Features: - Output Type: - Current - Output Source/Sink: - Clock Frequency: - Voltage - Supply: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	封装: -	Request a Quote	-	-	-	-	-	-	-	-	-	-	-

IS31IO7325-GRLS4-TR

ISSI, Integrated Silicon Solution Inc

IC MULTI-FUNCTION I/O DVR 24SOIC

Number of I/O: 8
Interface: I2C
Interrupt Output: Yes
Features: POR
Output Type: Open Drain
Current - Output Source/Sink: 10mA, 20mA
Clock Frequency: 400kHz
Voltage - Supply: 2.4 V ~ 5.5 V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 24-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 24-SOP

封装: 24-SOIC (0.295", 7.50mm Width)

库存3,984

I2C

Yes

POR

Open Drain

10mA, 20mA

400kHz

2.4 V ~ 5.5 V

-40°C ~ 125°C

Surface Mount

24-SOIC (0.295", 7.50mm Width)

24-SOP

TCA6408RGTR

Texas Instruments

IC I/O EXPANDER I2C 8B 16QFN

Number of I/O: 8
Interface: I2C, SMBus
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 10mA, 25mA
Clock Frequency: 400kHz
Voltage - Supply: 1.65 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 16-VFQFN Exposed Pad
Supplier Device Package: 16-QFN (3x3)

封装: 16-VFQFN Exposed Pad

库存16,848

I2C, SMBus

Yes

POR

Push-Pull

10mA, 25mA

400kHz

1.65 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

16-VFQFN Exposed Pad

16-QFN (3x3)

PCA9674ATS,118

NXP

IC I/O EXPANDER I2C 8B 20SSOP

Number of I/O: 8
Interface: I2C
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 100µA, 25mA
Clock Frequency: 1MHz
Voltage - Supply: 2.3 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 20-LSSOP (0.173", 4.40mm Width)
Supplier Device Package: 20-SSOP

封装: 20-LSSOP (0.173", 4.40mm Width)

库存5,712

I2C

Yes

POR

Push-Pull

100µA, 25mA

1MHz

2.3 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

20-LSSOP (0.173", 4.40mm Width)

20-SSOP

MAX7322AEE+T

Maxim Integrated

IC I/O EXPANDER I2C 4B 16QSOP

Number of I/O: 4 (Input Only)
Interface: I2C
Interrupt Output: Yes
Features: POR
Output Type: -
Current - Output Source/Sink: 20mA
Clock Frequency: 400kHz
Voltage - Supply: 1.7 V ~ 5.5 V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 16-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 16-QSOP

封装: 16-SSOP (0.154", 3.90mm Width)

库存5,664

I2C

Yes

POR

-

20mA

400kHz

1.7 V ~ 5.5 V

-40°C ~ 125°C

Surface Mount

16-SSOP (0.154", 3.90mm Width)

16-QSOP

MAX7324AEG+T

Maxim Integrated

IC I/O EXPANDER I2C 8B 24QSOP

Number of I/O: 8
Interface: I2C
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 20mA
Clock Frequency: 400kHz
Voltage - Supply: 1.71 V ~ 5.5 V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 24-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 24-QSOP

封装: 24-SSOP (0.154", 3.90mm Width)

库存7,984

I2C

Yes

POR

Push-Pull

20mA

400kHz

1.71 V ~ 5.5 V

-40°C ~ 125°C

Surface Mount

24-SSOP (0.154", 3.90mm Width)

24-QSOP

PCF8575DBRG4

Texas Instruments

IC I/O EXPANDER I2C 16B 24SSOP

Number of I/O: 16
Interface: I2C, SMBus
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 1mA, 25mA
Clock Frequency: 400kHz
Voltage - Supply: 2.5 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 24-SSOP (0.209", 5.30mm Width)
Supplier Device Package: 24-SSOP

封装: 24-SSOP (0.209", 5.30mm Width)

库存5,296

I2C, SMBus

Yes

POR

Push-Pull

1mA, 25mA

400kHz

2.5 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

24-SSOP (0.209", 5.30mm Width)

24-SSOP

PCA9554ADWR

Texas Instruments

IC I/O EXPANDER I2C 8B 16SOIC

Number of I/O: 8
Interface: I2C, SMBus
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 10mA, 25mA
Clock Frequency: 400kHz
Voltage - Supply: 2.3 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 16-SOIC

封装: 16-SOIC (0.295", 7.50mm Width)

库存80,520

I2C, SMBus

Yes

POR

Push-Pull

10mA, 25mA

400kHz

2.3 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

16-SOIC (0.295", 7.50mm Width)

16-SOIC

PCA9554APW,118

NXP

IC I/O EXPANDER I2C 8B 16TSSOP

Number of I/O: 8
Interface: I2C, SMBus
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 10mA, 25mA
Clock Frequency: 400kHz
Voltage - Supply: 2.3 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 16-TSSOP

封装: 16-TSSOP (0.173", 4.40mm Width)

库存36,060

I2C, SMBus

Yes

POR

Push-Pull

10mA, 25mA

400kHz

2.3 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

16-TSSOP (0.173", 4.40mm Width)

16-TSSOP

XRA1403IG24-F

Exar Corporation

IC I/O EXPANDER SPI 16B 24TSSOP

Number of I/O: 16
Interface: SPI
Interrupt Output: Yes
Features: -
Output Type: Open Drain
Current - Output Source/Sink: -
Clock Frequency: 26MHz
Voltage - Supply: 1.65 V ~ 3.6 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 24-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 24-TSSOP

封装: 24-TSSOP (0.173", 4.40mm Width)

库存6,660

SPI

Yes

-

Open Drain

-

26MHz

1.65 V ~ 3.6 V

-40°C ~ 85°C

Surface Mount

24-TSSOP (0.173", 4.40mm Width)

24-TSSOP

XRA1206IL16-F

Exar Corporation

IC I/O PORT EXPANDER I2C 16QFN

Number of I/O: 8
Interface: I2C, SMBus
Interrupt Output: Yes
Features: -
Output Type: Open Drain
Current - Output Source/Sink: -
Clock Frequency: 400kHz
Voltage - Supply: 1.65 V ~ 3.6 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 16-VFQFN Exposed Pad
Supplier Device Package: 16-QFN (3x3)

封装: 16-VFQFN Exposed Pad

库存5,312

I2C, SMBus

Yes

-

Open Drain

-

400kHz

1.65 V ~ 3.6 V

-40°C ~ 85°C

Surface Mount

16-VFQFN Exposed Pad

16-QFN (3x3)

DS4550E+

Maxim Integrated

IC I/O EXPANDER I2C 9B 20TSSOP

Number of I/O: 9
Interface: I2C, JTAG
Interrupt Output: No
Features: EEPROM, POR
Output Type: Open Drain
Current - Output Source/Sink: 16mA
Clock Frequency: 400kHz
Voltage - Supply: 2.7 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 20-TSSOP

封装: 20-TSSOP (0.173", 4.40mm Width)

库存5,152

I2C, JTAG

No

EEPROM, POR

Open Drain

16mA

400kHz

2.7 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

20-TSSOP (0.173", 4.40mm Width)

20-TSSOP

MCP25020-I/P

Microchip Technology

IC I/O EXPANDER CAN 8B 14DIP

Number of I/O: 8
Interface: CAN V2.0b
Interrupt Output: No
Features: ADC, EEPROM, PWM
Output Type: Push-Pull
Current - Output Source/Sink: 25mA
Clock Frequency: 4MHz
Voltage - Supply: 2.75 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Through Hole
Package / Case: 14-DIP (0.300", 7.62mm)
Supplier Device Package: 14-PDIP

封装: 14-DIP (0.300", 7.62mm)

库存5,344

CAN V2.0b

No

ADC, EEPROM, PWM

Push-Pull

25mA

4MHz

2.75 V ~ 5.5 V

-40°C ~ 85°C

Through Hole

14-DIP (0.300", 7.62mm)

14-PDIP

PCA9554APW

Texas Instruments

IC I/O EXPANDER I2C 8B 16TSSOP

Number of I/O: 8
Interface: I2C, SMBus
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 10mA, 25mA
Clock Frequency: 400kHz
Voltage - Supply: 2.3 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 16-TSSOP

封装: 16-TSSOP (0.173", 4.40mm Width)

库存216,444

I2C, SMBus

Yes

POR

Push-Pull

10mA, 25mA

400kHz

2.3 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

16-TSSOP (0.173", 4.40mm Width)

16-TSSOP

PCA8574APW,112

NXP

IC I/O EXPANDER I2C 8B 16TSSOP

Number of I/O: 8
Interface: I2C
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 100µA, 25mA
Clock Frequency: 400kHz
Voltage - Supply: 2.3 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 16-TSSOP

封装: 16-TSSOP (0.173", 4.40mm Width)

库存7,632

I2C

Yes

POR

Push-Pull

100µA, 25mA

400kHz

2.3 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

16-TSSOP (0.173", 4.40mm Width)

16-TSSOP

PCA9674BS,118

NXP

IC I/O EXPANDER I2C 8B 16HVQFN

Number of I/O: 8
Interface: I2C
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 100µA, 25mA
Clock Frequency: 1MHz
Voltage - Supply: 2.3 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 16-VFQFN Exposed Pad
Supplier Device Package: 16-HVQFN (3x3)

封装: 16-VFQFN Exposed Pad

库存7,792

I2C

Yes

POR

Push-Pull

100µA, 25mA

1MHz

2.3 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

16-VFQFN Exposed Pad

16-HVQFN (3x3)

TCA9539PWR

Texas Instruments

IC I/O EXPANDER I2C 16B TSSOP

Number of I/O: 16
Interface: I2C, SMBus
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 10mA, 25mA
Clock Frequency: 400kHz
Voltage - Supply: 1.65 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 24-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 24-TSSOP

封装: 24-TSSOP (0.173", 4.40mm Width)

库存49,860

I2C, SMBus

Yes

POR

Push-Pull

10mA, 25mA

400kHz

1.65 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

24-TSSOP (0.173", 4.40mm Width)

24-TSSOP

PCA9536DR

Texas Instruments

IC I/O EXPANDER I2C 4B 8SOIC

Number of I/O: 4
Interface: I2C, SMBus
Interrupt Output: No
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 10mA, 25mA
Clock Frequency: 400kHz
Voltage - Supply: 2.3 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 8-SOIC

封装: 8-SOIC (0.154", 3.90mm Width)

库存7,140

I2C, SMBus

No

POR

Push-Pull

10mA, 25mA

400kHz

2.3 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

8-SOIC (0.154", 3.90mm Width)

8-SOIC

DS2408S+T&R

Maxim Integrated

IC SWITCH 8-CHAN ADDRESS 16SOIC

Number of I/O: 8
Interface: 1-Wire?
Interrupt Output: No
Features: -
Output Type: Open Drain
Current - Output Source/Sink: -
Clock Frequency: -
Voltage - Supply: 2.8 V ~ 5.25 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 16-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 16-SO

封装: 16-SOIC (0.154", 3.90mm Width)

库存95,052

1-Wire?

No

-

Open Drain

-

2.8 V ~ 5.25 V

-40°C ~ 85°C

Surface Mount

16-SOIC (0.154", 3.90mm Width)

16-SO

PCA9555PW,112

NXP

IC I/O EXPANDER I2C 16B 24TSSOP

Number of I/O: 16
Interface: I2C, SMBus
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 10mA, 25mA
Clock Frequency: 400kHz
Voltage - Supply: 2.3 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 24-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 24-TSSOP

封装: 24-TSSOP (0.173", 4.40mm Width)

库存65,628

I2C, SMBus

Yes

POR

Push-Pull

10mA, 25mA

400kHz

2.3 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

24-TSSOP (0.173", 4.40mm Width)

24-TSSOP

MCP23S17-E/ML

Microchip Technology

IC I/O EXPANDER SPI 16B 28QFN

Number of I/O: 16
Interface: SPI
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 25mA
Clock Frequency: 10MHz
Voltage - Supply: 1.8 V ~ 5.5 V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 28-VQFN Exposed Pad
Supplier Device Package: 28-QFN (6x6)

封装: 28-VQFN Exposed Pad

库存6,176

SPI

Yes

POR

Push-Pull

25mA

10MHz

1.8 V ~ 5.5 V

-40°C ~ 125°C

Surface Mount

28-VQFN Exposed Pad

28-QFN (6x6)

PCA9554ADB,118

NXP

IC I/O EXPANDER I2C 8B 16SSOP

Number of I/O: 8
Interface: I2C, SMBus
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 10mA, 25mA
Clock Frequency: 400kHz
Voltage - Supply: 2.3 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 16-SSOP (0.209", 5.30mm Width)
Supplier Device Package: 16-SSOP

封装: 16-SSOP (0.209", 5.30mm Width)

库存56,664

I2C, SMBus

Yes

POR

Push-Pull

10mA, 25mA

400kHz

2.3 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

16-SSOP (0.209", 5.30mm Width)

16-SSOP

PCA9535HFHP

NXP

16-BIT I2C-BUS AND SMBUS, LOW PO

Number of I/O: 16
Interface: I²C, SMBus
Interrupt Output: Yes
Features: POR
Output Type: Open Drain
Current - Output Source/Sink: 160mA
Clock Frequency: 400kHz
Voltage - Supply: 2.3 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 24-WFQFN Exposed Pad
Supplier Device Package: 24-HWQFN (4x4)

封装: 24-WFQFN Exposed Pad

库存7,168

I²C, SMBus

Yes

POR

Open Drain

160mA

400kHz

2.3 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

24-WFQFN Exposed Pad

24-HWQFN (4x4)

PM8055B-FGI

Microchip Technology

PM8055: SXP 12G

Number of I/O: 24
Interface: -
Interrupt Output: No
Features: -
Output Type: -
Current - Output Source/Sink: -
Clock Frequency: -
Voltage - Supply: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封装: -

库存3,280

-

No

-

PCAL9722HNMP

NXP

LOW-VOLTAGE TRANSLATING 22-BIT S

Number of I/O: 22
Interface: SPI
Interrupt Output: Yes
Features: POR
Output Type: Open Drain, Push-Pull
Current - Output Source/Sink: 10mA, 25mA
Clock Frequency: 5 MHz
Voltage - Supply: 1.1V ~ 5.5V, 1.65V ~ 5.5V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 32-VFQFN Exposed Pad
Supplier Device Package: 32-HVQFN (5x5)

封装: -

库存17,610

SPI

Yes

POR

Open Drain, Push-Pull

10mA, 25mA

5 MHz

1.1V ~ 5.5V, 1.65V ~ 5.5V

-40°C ~ 85°C

Surface Mount

32-VFQFN Exposed Pad

32-HVQFN (5x5)

LC898116-TBM-H

onsemi

LC898116 - Ignition Controller

Number of I/O: -
Interface: -
Interrupt Output: -
Features: -
Output Type: -
Current - Output Source/Sink: -
Clock Frequency: -
Voltage - Supply: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封装: -

Request a Quote

-

MCP23017T-E-MLVAO

Microchip Technology

16-BIT INPUT/OUTPUT EXPANDER, I2

Number of I/O: 16
Interface: I2C
Interrupt Output: Yes
Features: POR
Output Type: Open Drain
Current - Output Source/Sink: 25mA
Clock Frequency: 1.7 MHz
Voltage - Supply: 1.8V ~ 5.5V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 28-VQFN Exposed Pad
Supplier Device Package: 28-QFN (6x6)

封装: -

Request a Quote

I2C

Yes

POR

Open Drain

25mA

1.7 MHz

1.8V ~ 5.5V

-40°C ~ 125°C

Surface Mount

28-VQFN Exposed Pad

28-QFN (6x6)

PI4IOE5V6416ALEX

Diodes Incorporated

INTERFACE IO EXPANDER TSSOP-24 T

Number of I/O: 16
Interface: I2C
Interrupt Output: Yes
Features: POR
Output Type: Open Drain, Push-Pull
Current - Output Source/Sink: 10mA, 25mA
Clock Frequency: 400 kHz
Voltage - Supply: 1.65V ~ 5.5V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 24-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 24-TSSOP

封装: -

Request a Quote

I2C

Yes

POR

Open Drain, Push-Pull

10mA, 25mA

400 kHz

1.65V ~ 5.5V

-40°C ~ 85°C

Surface Mount

24-TSSOP (0.173", 4.40mm Width)

24-TSSOP

LPC47U332QFP

SMSC

ENHANCED SUPER I/O WITH LPC INTE

Number of I/O: -
Interface: -
Interrupt Output: -
Features: -
Output Type: -
Current - Output Source/Sink: -
Clock Frequency: -
Voltage - Supply: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封装: -

Request a Quote

-

89HPES24N3AZCBXGI

Renesas Electronics Corporation

89HPES24N3AZCBXGI

Number of I/O: -
Interface: -
Interrupt Output: -
Features: -
Output Type: -
Current - Output Source/Sink: -
Clock Frequency: -
Voltage - Supply: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封装: -

Request a Quote

-

89HPES8T5ZDBC

Renesas Electronics Corporation

89HPES8T5ZDBC

Number of I/O: -
Interface: -
Interrupt Output: -
Features: -
Output Type: -
Current - Output Source/Sink: -
Clock Frequency: -
Voltage - Supply: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封装: -

Request a Quote

-