购买 SN74HC191N | SN74HC191N数据表 | Heisener.com
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SN74HC191N

hot SN74HC191N

SN74HC191N

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零件编号 SN74HC191N
制造商 Texas Instruments
描述 IC 4-BIT UP/DN BIN CNTR 16-DIP
数据表
封装 16-DIP (0.300", 7.62mm)
ECAD
库存 70,920 piece(s)
单价 $ 1.0196 *
交货时间 可立即发货
预计送达时间 十二月 24 - 十二月 29 (选择速递服务)
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SN74HC191N参数

制造商Texas Instruments
类别集成电路（IC） - 逻辑 -计数器，除法器
封装16-DIP (0.300", 7.62mm)
ECAD
系列74HC
逻辑类型Binary Counter
方向Up, Down
元素数量1
每个元素的位数4
重启-
定时Synchronous
计数率24MHZ
触发类型Positive Edge
电压 - 电源2 V ~ 6 V
工作温度-40°C ~ 85°C
安装类型Through Hole
包/箱16-DIP (0.300", 7.62mm)
供应商设备包16-PDIP

SN74HC191N Packaging

Customized Labels
Sealing
Packing
Insepction

SN74HC191N FAQ

  • 1. How to order SN74HC191N 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 SN74HC191N is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74HC191N. All suppliers must pass our qualification reviews before they can publish their products including SN74HC191N on Heisener; we pay more attention to the channels and quality of SN74HC191N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74HC191N price and inventory displayed accurate?
    The price and inventory of SN74HC191N 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 SN74HC191N?
    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 SN74HC191N we delivered, we will accept the replacement or return of the SN74HC191N 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 SN74HC191N.
    (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 SN74HC191N pin diagram, SN74HC191N datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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SN74HC191N 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。

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SN74HC191NSR

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SN74HC191N

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SN74HC191NE4

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SN74HC191NSRE4

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SN74HC191N

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SN74HC191N

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SN74HC191N3

D# 2156-SN74HC191N3-ND

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SN74HC191NS

D# 2156-SN74HC191NS-ND

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BINARY COUNTER, HC/UH SERIES, SY

 3550

SN74HC191NG4

D# SN74HC191NG4-ND

 Texas Instruments

IC COUNTER 4BIT SYNC BIN 16-DIP

 0

SN74HC191NSR

D# 2156-SN74HC191NSR-ND

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SN74HC191 4-BIT SYNCHRONOUS UP/D

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SN74HC191N

D# 3119812

 Texas Instruments

LOGIC, 4BIT UP/DN BIN CNTR, 16DIP

RoHS: Compliant
Min Qty: 1
Container: Each
 4185
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SN74HC191NSLE

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 1190

SN74HC191N

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SN74HC191NS

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OEM/CM QUOTES ONLY | NO BROKERS

 74

SN74HC191NE4

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OEM/CM QUOTES ONLY | NO BROKERS

 69

SN74HC191N3

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 19457
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SN74HC191NSLE

 Texas Instruments

OEM/CM ONLY

 687

SN74HC191N74HC191N

 Texas Instruments

OEM/CM ONLY

 763

SN74HC191NSR

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OEM/CM ONLY

 1038

SN74HC191NTI

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OEM/CM ONLY

 570

SN74HC191NS

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OEM/CM ONLY

 644

SN74HC191NLF

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OEM/CM ONLY

 665

SN74HC191NTI03

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 25200

SN74HC191NDIP16

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OEM/CM ONLY

 149

SN74HC191N3

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 954

SN74HC191NE4

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OEM/CM ONLY

 809

SN74HC191NSRE4

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OEM/CM ONLY

 1010

SN74HC191N

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OEM/CM ONLY

 920
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SN74HC191N

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 25
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702
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SN74HC191N

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D# 595-SN74HC191N

 Texas Instruments

Counter ICs 4-Bit Sync UpDn Bnry

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 1319

SN74HC191NSR

D# 595-SN74HC191NSR

 Texas Instruments

Counter ICs 4-Bit Sync UpDn Bnry

RoHS: Compliant
 1501
零件编号 制造商 描述 库存

SN74HC191NSRE4

D# NS-SN74HC191NSRE4

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OEM/CM ONLY

 2157

SN74HC191NSR

D# NS-SN74HC191NSR

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OEM/CM ONLY

 1373

SN74HC191N

D# NS-SN74HC191N

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SN74HC191NE4

D# NS-SN74HC191NE4

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 5875

SN74HC191NSRG4

D# NS-SN74HC191NSRG4

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OEM/CM ONLY

 4537
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SN74HC191N

 Texas Instruments

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 306
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SN74HC191N

D# SN74HC191N

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Semiconductor

 436
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SN74HC191NSR

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SN74HC191 4-Bit Synchronous Up/Down Binary Counters

RoHS: Compliant
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SN74HC191NS

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RoHS: Not Compliant
pbFree: No
 3550

SN74HC191N

 Texas Instruments

SN74HC191 4-Bit Synchronous Up/Down Binary Counters

RoHS: Compliant
 16488

SN74HC191N3

 Texas Instruments

Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, PDIP16

RoHS: Not Compliant
 16350
零件编号 制造商 描述 库存

SN74HC191N

 Texas Instruments

OEM/CM ONLY

 19401

SN74HC191NE4

 Texas Instruments

OEM/CM ONLY

 82

SN74HC191N3

 Texas Instruments

OEM/CM ONLY

 1941

SN74HC191NSLE

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OEM/CM ONLY

 1016

SN74HC191NS

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OEM/CM ONLY

 78
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SN74HC191N

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IN stock Immediate delivery

 3204
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SN74HC191NSR

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4-Bit Synchronous Up/Down Binary Counters

 27

SN74HC191N

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4-Bit Synchronous Up/Down Binary Counters

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SN74HC191N

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shipping today

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SN74HC191N

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RFQ

 12362

SN74HC191NSR

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RFQ

 8700

SN74HC191N3

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RFQ

 13229
零件编号 制造商 描述 库存

SN74HC191N

 Texas Instruments

IC 4-BIT UP/DN BIN CNTR 16-DIP

 15872
零件编号 制造商 描述 库存

SN74HC191N

D# 3119812

 Texas Instruments

LOGIC, 4BIT UP/DN BIN CNTR, 16DIP

RoHS: Compliant
Min Qty: 1
Container: Each
 4195

Quick Inquiry

SN74HC191N

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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SN74HC191N Tags

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