购买 SN74HC191D | SN74HC191D数据表 | Heisener.com
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SN74HC191D

hot SN74HC191D

SN74HC191D

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零件编号 SN74HC191D
制造商 Texas Instruments
描述 IC 4-BIT UP/DN BIN CNTR 16-SOIC
数据表
封装 16-SOIC (0.154", 3.90mm Width)
ECAD
库存 12,924 piece(s)
单价 $ 0.9942 *
交货时间 可立即发货
预计送达时间 五月 22 - 五月 27 (选择速递服务)
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SN74HC191D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-SOIC (0.154", 3.90mm Width)
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Surface Mount
包/箱16-SOIC (0.154", 3.90mm Width)
供应商设备包16-SOIC

SN74HC191D Packaging

Customized Labels
Sealing
Packing
Insepction

SN74HC191D FAQ

  • 1. How to order SN74HC191D 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 SN74HC191D is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74HC191D. All suppliers must pass our qualification reviews before they can publish their products including SN74HC191D on Heisener; we pay more attention to the channels and quality of SN74HC191D products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74HC191D price and inventory displayed accurate?
    The price and inventory of SN74HC191D 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 SN74HC191D?
    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 SN74HC191D we delivered, we will accept the replacement or return of the SN74HC191D 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 SN74HC191D.
    (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 SN74HC191D pin diagram, SN74HC191D datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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SN74HC191D 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

SN74HC191D

D# V99:2348_07336867

 Texas Instruments

Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC Tube

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 0

SN74HC191DT

D# V36:1790_07336871

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SN74HC191DR

D# V72:2272_07336869

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SN74HC191DR

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SN74HC191D

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92

SN74HC191DWR

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489
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SN74HC191D

 Texas Instruments

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 0

SN74HC191DRE4

 Rochester Electronics LLC

74HC191 Counter SN74HC191DRE4

 0

SN74HC191DE4

 Rochester Electronics LLC

74HC191 Counter SN74HC191DE4

 0

SN74HC191DR

 Texas Instruments

SYNC 4-BIT U/D BINARY COUNTER - Tape and Reel

 0

SN74HC191DTE4

 Rochester Electronics LLC

74HC191 Counter SN74HC191DTE4

 0

SN74HC191DTG4

 Rochester Electronics LLC

74HC191 Counter SN74HC191DTG4

 0

SN74HC191DT

 Texas Instruments

IC COUNTER 4BIT SYNC BIN 16-SOIC

 0

SN74HC191DG4

 Texas Instruments

IC COUNTER BINARY 4BIT 16SOIC

 0

SN74HC191DRG4

 Texas Instruments

SYNC 4-BIT U/D BINARY COUNTER - Tape and Reel

 0
零件编号 制造商 描述 库存

SN74HC191DR

 Texas Instruments

SOIC-16 Logic-Counters, Dividers RoHS

 94
零件编号 制造商 描述 库存

SN74HC191DR

D# 296-14841-1-ND

 Texas Instruments

IC 4BT SYNC U/D BNRY CNTR 16SOIC

 2317

SN74HC191D

D# 296-8259-5-ND

 Texas Instruments

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

 324

SN74HC191DRG4

D# SN74HC191DRG4-ND

 Texas Instruments

IC COUNTER BINARY 4BIT 16SOIC

 0

SN74HC191DT

D# 296-SN74HC191DTCT-ND

 Texas Instruments

IC COUNTER 4BIT SYNC BIN 16-SOIC

 995
零件编号 制造商 描述 库存

SN74HC191DR

 Texas Instruments

In stock shipping within 2days

 198
零件编号 制造商 描述 库存

SN74HC191D

D# 3006289

 Texas Instruments

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

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

SN74HC191DWR

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 582

SN74HC191DG4

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 1672

SN74HC191D

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 952

SN74HC191DRG4

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 392

SN74HC191DR

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 1614
零件编号 制造商 描述 库存

SN74HC191DT

 Texas Instruments

OEM/CM ONLY

 405

SN74HC191D

 NXP Semiconductors

OEM/CM ONLY

 757

SN74HC191DR

 Texas Instruments

OEM/CM ONLY

 461

SN74HC191DG4

 Texas Instruments

OEM/CM ONLY

 388

SN74HC191DRE4

 Texas Instruments

OEM/CM ONLY

 786

SN74HC191DE4

 Texas Instruments

OEM/CM ONLY

 599

SN74HC191DRG4

 Texas Instruments

OEM/CM ONLY

 873

SN74HC191DTE4

 Texas Instruments

OEM/CM ONLY

 148

SN74HC191DWR

 Texas Instruments

OEM/CM ONLY

 265

SN74HC191DW

 Texas Instruments

OEM/CM ONLY

 370
零件编号 制造商 描述 库存

SN74HC191D

 Texas Instruments

In Stock

 92
零件编号 制造商 描述 库存

SN74HC191DR

D# C484752

 Texas Instruments

94
零件编号 制造商 描述 库存

SN74HC191DR

 Texas Instruments

OEM/CM Immediate delivery

 12490

SN74HC191D

 Texas Instruments

OEM/CM Immediate delivery

 985
零件编号 制造商 描述 库存

SN74HC191D

D# 595-SN74HC191D

 Texas Instruments

Counter ICs 4-Bit Sync UpDn Bnry

RoHS: Compliant
 1316

SN74HC191DR

D# 595-SN74HC191DR

 Texas Instruments

Counter ICs 4-Bit Synch Up/Down Binary Counter

RoHS: Compliant
 812
零件编号 制造商 描述 库存

SN74HC191DRG4

D# NS-SN74HC191DRG4

 Texas Instruments

OEM/CM ONLY

 2145

SN74HC191DE4

D# NS-SN74HC191DE4

 Texas Instruments

OEM/CM ONLY

 7849

SN74HC191DG4

D# NS-SN74HC191DG4

 Texas Instruments

OEM/CM ONLY

 1835

SN74HC191DRE4

D# NS-SN74HC191DRE4

 Texas Instruments

OEM/CM ONLY

 7551

SN74HC191DR

D# NS-SN74HC191DR

 Texas Instruments

OEM/CM ONLY

 5277

SN74HC191DTE4

D# NS-SN74HC191DTE4

 Texas Instruments

OEM/CM ONLY

 7966

SN74HC191DTG4

D# NS-SN74HC191DTG4

 Texas Instruments

OEM/CM ONLY

 2526

SN74HC191DT

D# NS-SN74HC191DT

 Texas Instruments

OEM/CM ONLY

 9937

SN74HC191D

D# NS-SN74HC191D

 Texas Instruments

OEM/CM ONLY

 5494
零件编号 制造商 描述 库存

SN74HC191DG4

 Texas Instruments

Counter, Up/Down, 4 Bit Binary, 16 Pin, Plastic, SOP

 167

SN74HC191D

 Texas Instruments

HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16

 151

SN74HC191DRG4

 Texas Instruments

HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16

 329
零件编号 制造商 描述 库存

SN74HC191D

D# SN74HC191D

 Texas Instruments

Semiconductor

 800
零件编号 制造商 描述 库存

SN74HC191DT

 Texas Instruments

SN74HC191 4-Bit Synchronous Up/Down Binary Counters

RoHS: Compliant
 8000

SN74HC191D

 Texas Instruments

SN74HC191 4-Bit Synchronous Up/Down Binary Counters

RoHS: Compliant
 11781
零件编号 制造商 描述 库存

SN74HC191D

 Texas Instruments

OEM/CM ONLY

 2217

SN74HC191DWR

 Texas Instruments

OEM/CM ONLY

 505

SN74HC191DRG4

 Texas Instruments

OEM/CM ONLY

 559

SN74HC191DR

 Texas Instruments

OEM/CM ONLY

 1801

SN74HC191DG4

 Texas Instruments

OEM/CM ONLY

 2338
零件编号 制造商 描述 库存

SN74HC191DR

 Texas Instruments

IN stock Immediate delivery

 12505

SN74HC191D

 Texas Instruments

IN stock Immediate delivery

 980
零件编号 制造商 描述 库存

SN74HC191DR

 Texas Instruments

4-Bit Synchronous Up/Down Binary Counters

 81

SN74HC191D

 Texas Instruments

4-Bit Synchronous Up/Down Binary Counters

 1
零件编号 制造商 描述 库存

SN74HC191DR

 Texas Instruments

shipping today

 1933
零件编号 制造商 描述 库存

SN74HC191D

D# 39567690

 Texas Instruments

Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC Tube

RoHS: Compliant
 0

SN74HC191DR

D# 53168472

 Texas Instruments

Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC T/R

RoHS: Compliant
 0
零件编号 制造商 描述 库存

SN74HC191D

 Texas Instruments

RFQ

 12590

SN74HC191DR

 mfr

RFQ

 3458
零件编号 制造商 描述 库存

SN74HC191D

D# 3006289

 Texas Instruments

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

RoHS: Compliant
Min Qty: 1
Container: Each
 0

Quick Inquiry

SN74HC191D

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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SN74HC191D Tags

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