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CD74HC191E

hot CD74HC191E

CD74HC191E

仅供参考

零件编号 CD74HC191E
制造商 Texas Instruments
描述 IC BCD UP/DWN COUNTR PREST 16DIP
数据表
封装 16-DIP (0.300", 7.62mm)
ECAD
库存 8,112 piece(s)
单价 $ 0.9632 *
交货时间 可立即发货
预计送达时间 二月 18 - 二月 23 (选择速递服务)
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CD74HC191E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35MHz
触发类型Positive Edge
电压 - 电源2 V ~ 6 V
工作温度-55°C ~ 125°C
安装类型Through Hole
包/箱16-DIP (0.300", 7.62mm)
供应商设备包16-PDIP

CD74HC191E Packaging

Customized Labels
Sealing
Packing
Insepction

CD74HC191E FAQ

  • 1. How to order CD74HC191E 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 CD74HC191E is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the CD74HC191E. All suppliers must pass our qualification reviews before they can publish their products including CD74HC191E on Heisener; we pay more attention to the channels and quality of CD74HC191E products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the CD74HC191E price and inventory displayed accurate?
    The price and inventory of CD74HC191E 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 CD74HC191E?
    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 CD74HC191E we delivered, we will accept the replacement or return of the CD74HC191E 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 CD74HC191E.
    (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 CD74HC191E pin diagram, CD74HC191E datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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CD74HC191E 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

CD74HC191E

D# V36:1790_07242285

 Texas Instruments

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

RoHS: Compliant
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 Harris Semiconductor

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4 BIT BINARY UP/DOWN COUNTER, DIP-16, Counter Type:Binary, Clock Frequency:35MHz, Count Maximum:15, Supply Voltage Min:2V, Supply Voltage Max:6V, Logic Case Style:DIP, No. of Pins:16, Operating Temperature Min:-55C, Packaging:Each , RoHS Compliant: Yes

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CD74HC191EE4

 Texas Instruments

IC BCD UP/DWN COUNTR PREST 16DIP

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CD74HC191EG4

D# CD74HC191EG4-ND

 Texas Instruments

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CD74HC191E

D# 2156-CD74HC191E-HC-ND

 Rochester Electronics LLC

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CD74HC191E

 Hitachi Ltd

In stock shipping within 2days

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CD74HC191E

 TEXAS INSTRUMENTS

OEM/CM QUOTES ONLY | NO BROKERS

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CD74HC191EH

 RCA

OEM/CM QUOTES ONLY | NO BROKERS

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CD74HC191EE4

 TX

OEM/CM QUOTES ONLY | NO BROKERS

 490
零件编号 制造商 描述 库存

CD74HC191E192

 Texas Instruments

OEM/CM ONLY

 1050

CD74HC191E

 Texas Instruments

OEM/CM ONLY

 1083

CD74HC191EE4

 Texas Instruments

OEM/CM ONLY

 665
零件编号 制造商 描述 库存

CD74HC191E

D# 595-CD74HC191E

 Texas Instruments

Counter ICs Hi-Sp CMOS Logic Pre Sync 4-Bit Bry Up/Dn

RoHS: Compliant
 722
零件编号 制造商 描述 库存

CD74HC191E

D# XSRC00000000773

 Texas Instruments

1000
零件编号 制造商 描述 库存

CD74HC191E

D# NS-CD74HC191E

 Texas Instruments

OEM/CM ONLY

 4434

CD74HC191EX

D# NS-CD74HC191EX

 Harris Semiconductor

OEM/CM ONLY

 2328

CD74HC191EE4

D# NS-CD74HC191EE4

 Texas Instruments

OEM/CM ONLY

 5371
零件编号 制造商 描述 库存

CD74HC191E

 RCA

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

 26
零件编号 制造商 描述 库存

CD74HC191E

D# CD74HC191E

 RCA

Inventory R

 445
零件编号 制造商 描述 库存

CD74HC191E

D# 6630127

 Texas Instruments

Texas Instruments CD74HC191E 4-stage Through Hole Binary Counter HC, 16-Pin PDIP, PK

Min Qty: 5
Container: Package
 60
零件编号 制造商 描述 库存

CD74HC191E

 Texas Instruments

CD74HC191 High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counters

RoHS: Compliant
 15939
零件编号 制造商 描述 库存

CD74HC191EE4

 Texas Instruments

OEM/CM ONLY

 442

CD74HC191E

 Texas Instruments

OEM/CM ONLY

 4416
零件编号 制造商 描述 库存

CD74HC191E

D# 2028027247

 RCA

CD74HC191E RCA -

 20
零件编号 制造商 描述 库存

CD74HC191E

 Texas Instruments

High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counters

 1
零件编号 制造商 描述 库存

CD74HC191E

 Texas Instruments

RFQ

 1049

Quick Inquiry

CD74HC191E

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。

广东省“守合同重信用”企业ISO9001:2015, ICAS, IAF, UKAS

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CD74HC191E Tags

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