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SN74LS540N

SN74LS540N

SN74LS540N

仅供参考

零件编号 SN74LS540N
制造商 Texas Instruments
描述 IC INVERTER 8-INPUT 20DIP
数据表
封装 20-DIP (0.300", 7.62mm)
ECAD
库存 13,308 piece(s)
单价 $ 1.7561 *
交货时间 待确认
预计送达时间 七月 3 - 七月 8 (选择速递服务)
请求报价
支付方式
送货服务
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SN74LS540N参数

制造商Texas Instruments
类别集成电路（IC） - 逻辑 - 缓冲器，驱动器，接收器，收发器
封装20-DIP (0.300", 7.62mm)
ECAD
系列74LS
逻辑类型Buffer, Inverting
元素数量1
每个元素的位数8
输入类型-
输出类型Push-Pull
电流 - 输出高，低15mA, 24mA
电压 - 电源4.75 V ~ 5.25 V
工作温度0°C ~ 70°C (TA)
安装类型Through Hole
包/箱20-DIP (0.300", 7.62mm)
供应商设备包20-PDIP

SN74LS540N Packaging

Customized Labels
Sealing
Packing
Insepction

SN74LS540N FAQ

  • 1. How to order SN74LS540N on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that SN74LS540N is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74LS540N. All suppliers must pass our qualification reviews before they can publish their products including SN74LS540N on Heisener; we pay more attention to the channels and quality of SN74LS540N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74LS540N price and inventory displayed accurate?
    The price and inventory of SN74LS540N fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of SN74LS540N?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SN74LS540N we delivered, we will accept the replacement or return of the SN74LS540N only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of SN74LS540N.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as SN74LS540N pin diagram, SN74LS540N datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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SN74LS540N 保证

Service Guarantee

服务保证

我们保证100％的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

Quality Guarantee

质量保证

我们提供90天保修。

如果您收到的物品质量不合格，我们将负责您的退款或更换，但物品必须以原始状态退回。

全球供应链-可靠的授权分销商资源

零件编号 制造商 描述 库存

SN74LS540N

D# V99:2348_07345883

 Texas Instruments

Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin PDIP Tube

RoHS: Compliant
 0

SN74LS540NSR

D# V36:1790_07345885

 Texas Instruments

Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin SOP T/R

RoHS: Compliant
 0
零件编号 制造商 描述 库存

SN74LS540N

D# SN74LS540N

 Texas Instruments

Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin PDIP Tube - Rail/Tube (Alt: SN74LS540N)

 0
零件编号 制造商 描述 库存

SN74LS540N

 Motorola Semiconductor Products

47

SN74LS540NSLE

 Texas Instruments

3805
零件编号 制造商 描述 库存

SN74LS540N

D# 44S2200

 Texas Instruments

I.C. SN74LS540N

 960
零件编号 制造商 描述 库存

SN74LS540N

 Texas Instruments

Min Qty 4

 13805

SN74LS540NSR

 Texas Instruments

IC BUFF/DVR 3-ST OCTAL 20SO

 0

SN74LS540NE4

 Texas Instruments

IC INVERTER 8-INPUT 20DIP

 0
零件编号 制造商 描述 库存

SN74LS540N

 Motorola Semiconductor Products

Leaded (ship within 1day) - D/C 1991

 1335

SN74LS540NSR

 Texas Instruments

RoHS (ship within 1day) - D/C

 3312
零件编号 制造商 描述 库存

SN74LS540NSR

D# 296-SN74LS540NSRCT-ND

 Texas Instruments

IC BUFFER INVERT 5.25V 20SO

 1806

SN74LS540N

D# 296-3715-5-ND

 Texas Instruments

IC BUFFER INVERT 5.25V 20DIP

 1912

SN74LS540NE4

D# 2156-SN74LS540NE4-ND

 Rochester Electronics LLC

BUS DRIVER, LS SERIES, 1-FUNC, 8

 0
零件编号 制造商 描述 库存

SN74LS540N

D# 3006184

 Texas Instruments

IC, BUFFER/DRIVER OCTAL 3-STATE

RoHS: Compliant
Min Qty: 1
Container: Each
 1074

SN74LS540N .

D# 1287550

 Texas Instruments

IC, BUFFER/DRIVER OCTAL 3-STATE

RoHS: Compliant
Min Qty: 1
Container: Each
 0
零件编号 制造商 描述 库存

SN74LS540NPULLS

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 5

SN74LS540NS

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 205

SN74LS540NE4

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 446

SN74LS540NSLE

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 3570

SN74LS540NDS

 Motorola Semiconductor Products

OEM/CM QUOTES ONLY | NO BROKERS

 1380

SN74LS540N

 MOTOROLA T.I TI

OEM/CM QUOTES ONLY | NO BROKERS

 6833

SN74LS540N3

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 643

SN74LS540ND

 Motorola Semiconductor Products

OEM/CM QUOTES ONLY | NO BROKERS

 96

SN74LS540NSR

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 4060

SN74LS540NMOT90

OEM/CM QUOTES ONLY | NO BROKERS

 14
零件编号 制造商 描述 库存

TISSN74LS540N

 Texas Instruments

OEM/CM ONLY

 632

SN74LS540NS

 Texas Instruments

OEM/CM ONLY

 692

SN74LS540N3

 Texas Instruments

OEM/CM ONLY

 867

SN74LS540NDIP20

 Texas Instruments

OEM/CM ONLY

 814

SN74LS540NSTISOP2

 Texas Instruments

OEM/CM ONLY

 111

SN74LS540NSN74ALS540N

 Texas Instruments

OEM/CM ONLY

 818

SN74LS540NSLE

 Texas Instruments

OEM/CM ONLY

 757

SN74LS540NSR

 Texas Instruments

OEM/CM ONLY

 905

SN74LS540NS00

 Texas Instruments

OEM/CM ONLY

 3804

SN74LS540NE4

 Texas Instruments

OEM/CM ONLY

 774

TISN74LS540NSR

 Texas Instruments

OEM/CM ONLY

 289

SN74LS540NPULLS

 Texas Instruments

OEM/CM ONLY

 360

SN74LS540NTI

 Texas Instruments

OEM/CM ONLY

 481

SN74LS540NSRE4

 Texas Instruments

OEM/CM ONLY

 707
零件编号 制造商 描述 库存

SN74LS540N

 Motorola Semiconductor Products

OEM/CM Immediate delivery

 40

SN74LS540N DIP

 Texas Instruments

OEM/CM Immediate delivery

 40
零件编号 制造商 描述 库存

SN74LS540N

D# 595-SN74LS540N

 Texas Instruments

Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt

RoHS: Compliant
 2424

SN74LS540NSR

D# 595-SN74LS540NSR

 Texas Instruments

Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt

RoHS: Compliant
 1426
零件编号 制造商 描述 库存

SN74LS540N

D# 28AH5089

 Texas Instruments

IC, BUFFER/DRIVER OCTAL 3-STATE, Logic Family / Base Number:74LS540, Logic Device Type:Buffer, Inverting, Logic Case Style:DIP, No. of Pins:20Pins, Supply Voltage Min:4.75V, Supply Voltage Max:5.25V, Logic IC Family:74LS, Logic IC RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
 1074
零件编号 制造商 描述 库存

SN74LS540NE4

D# NS-SN74LS540NE4

 Texas Instruments

OEM/CM ONLY

 2149

SN74LS540N

D# NS-SN74LS540N

 Texas Instruments

OEM/CM ONLY

 1382

N74LS540N

D# NS-N74LS540N

 VARIOUS

OEM/CM ONLY

 1900

SN74LS540NSRE4

D# NS-SN74LS540NSRE4

 Texas Instruments

OEM/CM ONLY

 8479

SN74LS540NSRG4

D# NS-SN74LS540NSRG4

 Texas Instruments

OEM/CM ONLY

 8739

SN74LS540NSR

D# NS-SN74LS540NSR

 Texas Instruments

OEM/CM ONLY

 9978
零件编号 制造商 描述 库存

SN74LS540N

 Motorola Semiconductor Products

Driver/Buffer Device, Single, 8-Bit, 20 Pin, Plastic, DIP

 81

SN74LS540NSR

 Texas Instruments

BUS DRIVER, LS SERIES, 1-FUNC, 8-BIT, INVERTED OUTPUT, TTL, PDSO20

 3670

SN74LS540NSLE

 Texas Instruments

3044

SN74LS540NE4

 Texas Instruments

300
零件编号 制造商 描述 库存

SN74LS540NSLE

 Texas Instruments

OEM/CM ONLY

 3821

SN74LS540ND

 Motorola Semiconductor Products

OEM/CM ONLY

 146

SN74LS540N

 Texas Instruments

OEM/CM ONLY

 12761

SN74LS540NDS

 Motorola Semiconductor Products

OEM/CM ONLY

 1176

SN74LS540NE4

 Texas Instruments

OEM/CM ONLY

 391

SN74LS540NSR

 Texas Instruments

OEM/CM ONLY

 4784

SN74LS540N3

 Texas Instruments

OEM/CM ONLY

 556

SN74LS540NS

 Texas Instruments

OEM/CM ONLY

 230
零件编号 制造商 描述 库存

SN74LS540N

 Motorola Semiconductor Products

IN stock Immediate delivery

 35

SN74LS540N DIP

 Texas Instruments

IN stock Immediate delivery

 35
零件编号 制造商 描述 库存

SN74LS540N

D# 2028025535

 Motorola Semiconductor Products

SN74LS540N MOTOROLA -

 18
零件编号 制造商 描述 库存

SN74LS540N

 Texas Instruments

8-ch, 4.75-V to 5.25-V bipolar inverters with 3-state outputs

 5

SN74LS540NSR

 Texas Instruments

8-ch, 4.75-V to 5.25-V bipolar inverters with 3-state outputs

 13
零件编号 制造商 描述 库存

SN74LS540N

D# 53372262

 Texas Instruments

Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin PDIP Tube

RoHS: Compliant
 0
零件编号 制造商 描述 库存

SN74LS540N

 Texas Instruments

RFQ

 3424

SN74LS540NSR

 Texas Instruments

RFQ

 12338
零件编号 制造商 描述 库存

SN74LS540N

D# 3006184

 Texas Instruments

IC, BUFFER/DRIVER OCTAL 3-STATE

RoHS: Compliant
Min Qty: 1
Container: Each
 1074

SN74LS540N .

D# 1287550

 Texas Instruments

IC, BUFFER/DRIVER OCTAL 3-STATE

RoHS: Compliant
Min Qty: 1
Container: Each
 0

Quick Inquiry

SN74LS540N

质量认证

黑森尔对质量的承诺，塑造了我们的采购、测试、运输流程以及它们之间的每一步。这个基准是我们所销售的每一个元器件的基础。

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SN74LS540N Tags

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