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CD74HCT191E

CD74HCT191E

CD74HCT191E

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零件編號 CD74HCT191E
製造商 Texas Instruments
描述 IC SYNC 4-BIT UP/DN CNTR 16-DIP
數據表
封裝 16-DIP (0.300", 7.62mm)
ECAD
庫存 21,048 piece(s)
單價 $ 1.0236 *
交貨期 待確認
預計送達時間 十一月 28 - 十二月 3 (選擇速遞服務)
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CD74HCT191E參數

製造商Texas Instruments
類別積體電路 (IC) - 邏輯 - 計數器、分配器
封裝16-DIP (0.300", 7.62mm)
ECAD
系列74HCT
邏輯類型Binary Counter
方向Up, Down
元素數量1
每個元素的位數4
重啟-
定時Synchronous
計數率30MHz
觸發類型Positive Edge
電壓 - 電源4.5 V ~ 5.5 V
工作溫度-55°C ~ 125°C
安裝類型Through Hole
包/箱16-DIP (0.300", 7.62mm)
供應商設備包16-PDIP

CD74HCT191E Packaging

Customized Labels
Sealing
Packing
Insepction

CD74HCT191E FAQ

  • 1. How to order CD74HCT191E 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 CD74HCT191E is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the CD74HCT191E. All suppliers must pass our qualification reviews before they can publish their products including CD74HCT191E on Heisener; we pay more attention to the channels and quality of CD74HCT191E products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the CD74HCT191E price and inventory displayed accurate?
    The price and inventory of CD74HCT191E 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 CD74HCT191E?
    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 CD74HCT191E we delivered, we will accept the replacement or return of the CD74HCT191E 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 CD74HCT191E.
    (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 CD74HCT191E pin diagram, CD74HCT191E datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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CD74HCT191E 保證

Service Guarantee

服務保證

我們保證100％的客戶滿意度。

我們經驗豐富的銷售團隊和技術支持團隊支持我們的服務以滿足所有客戶。

Quality Guarantee

質量保證

我們提供90天保修。

如果您收到的物品質量不合格，我們將負責您的退款或更換，但物品必須以原始狀態退回。

全球供應鏈-可靠的授權分銷商資源

零件編號 製造商 描述 庫存

CD74HCT191E

D# V36:1790_07247270

 Texas Instruments

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

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

CD74HCT191E

 Texas Instruments

192
零件編號 製造商 描述 庫存

CD74HCT191EE4

 Texas Instruments

N/A HCT SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16 ROHS COMPLIANT, PLASTIC, DIP-16

 100

CD74HCT191E

 Texas Instruments

16 LEAD PDIP - Bulk

 2392
零件編號 製造商 描述 庫存

CD74HCT191EE4

D# 2156-CD74HCT191EE4-TI-ND

 Rochester Electronics LLC

BINARY COUNTER

 100

CD74HCT191E

D# 2156-CD74HCT191E-HC-ND

 Rochester Electronics LLC

BINARY COUNTER

 15850
零件編號 製造商 描述 庫存

CD74HCT191E

D# 3119795

 Texas Instruments

IC, 74HCT CMOS, 74HCT191, DIP16

RoHS: Compliant
Min Qty: 1
Container: Each
 0

CD74HCT191E.

D# 1434012

 Texas Instruments

COUNTER / MULTIPLIER ((NW))

RoHS: Compliant
Min Qty: 1
Container: Each
 143
零件編號 製造商 描述 庫存

CD74HCT191EH

 Harris Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

 5

CD74HCT191EX

 RCA

OEM/CM QUOTES ONLY | NO BROKERS

 2

CD74HCT191EE4

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 115

CD74HCT191E

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 5624
零件編號 製造商 描述 庫存

CD74HCT191EH

 Texas Instruments

OEM/CM ONLY

 104

CD74HCT191EE4

 Texas Instruments

OEM/CM ONLY

 354

CD74HCT191E

 Texas Instruments

OEM/CM ONLY

 718
零件編號 製造商 描述 庫存

CD74HCT191E

D# 595-CD74HCT191E

 Texas Instruments

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

RoHS: Compliant
 284
零件編號 製造商 描述 庫存

CD74HCT191E

D# 72K7275

 Texas Instruments

4 BIT BINARY UP/DOWN COUNTER, DIP-16, Logic Family / Base Number:74HCT191, Counter Type:Binary, Synchronous, Up / Down, Clock Frequency:30MHz, Count Maximum:10, Logic Case Style:DIP, No. of Pins:16Pins, Supply Voltage Min:4.5V, MSL:-RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
 143
零件編號 製造商 描述 庫存

CD74HCT191EE4

D# NS-CD74HCT191EE4

 Texas Instruments

OEM/CM ONLY

 3482

CD74HCT191EX

D# NS-CD74HCT191EX

 Harris Semiconductor

OEM/CM ONLY

 1467

CD74HCT191E

D# NS-CD74HCT191E

 Texas Instruments

OEM/CM ONLY

 9917
零件編號 製造商 描述 庫存

CD74HCT191EH

 Harris Semiconductor

3

CD74HCT191E

 Harris Semiconductor

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

 150
零件編號 製造商 描述 庫存

CD74HCT191EE4

 Texas Instruments

Binary Counter, HCT Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, PDIP16

RoHS: Compliant
 100

CD74HCT191E

 Texas Instruments

CD74HCT191 High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counters

RoHS: Compliant
 15850
零件編號 製造商 描述 庫存

CD74HCT191E

 Texas Instruments

OEM/CM ONLY

 4068
零件編號 製造商 描述 庫存

CD74HCT191E

 Texas Instruments

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

 755
零件編號 製造商 描述 庫存

CD74HCT191EE4

 Texas Instruments

RFQ

 2299

CD74HCT191E

 Texas Instruments

RFQ

 3301
零件編號 製造商 描述 庫存

CD74HCT191E.

D# 1434012

 Texas Instruments

COUNTER / MULTIPLIER ((NW))

RoHS: Compliant
Min Qty: 1
Container: Each
 143

CD74HCT191E

D# 3119795

 Texas Instruments

IC, 74HCT CMOS, 74HCT191, DIP16

RoHS: Compliant
Min Qty: 1
Container: Each
 0

Quick Inquiry

CD74HCT191E

質量認證

黑森爾對質量的承諾，塑造了我們的採購、測試、運輸流程以及它們之間的每一步。這個基準是我們所銷售的每一個元器件的基礎。

ISO9001:2015, ICAS, IAF, UKAS

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