購買 SN74HC74DR | SN74HC74DR數據表 | Heisener.com
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SN74HC74DR

hot SN74HC74DR

SN74HC74DR

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零件編號 SN74HC74DR
製造商 Texas Instruments
描述 IC D-TYPE POS TRG DUAL 14SOIC
數據表
封裝 14-SOIC (0.154", 3.90mm Width)
ECAD
庫存 453,780 piece(s)
單價 $ 0.4620 *
交貨期 可立即發貨
預計送達時間 十二月 25 - 十二月 30 (選擇速遞服務)
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  • 我們提供的 SN74HC74DR 具有全球市場競爭力的價格，如有需要請發送詢價單給我們。謝謝！
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SN74HC74DR參數

製造商Texas Instruments
類別積體電路 (IC) - 邏輯 - 正反器
封裝14-SOIC (0.154", 3.90mm Width)
ECAD
系列74HC
功能Set(Preset) and Reset
類型D-Type
輸出類型Differential
元素數量2
每個元素的位數1
時鐘頻率60MHz
最大傳播延遲@ V，最大CL15ns @ 6V, 50pF
觸發類型Positive Edge
電流 - 輸出高，低5.2mA, 5.2mA
電壓 - 電源2 V ~ 6 V
電流 - 靜態（Iq）4µA
輸入電容3pF
工作溫度-40°C ~ 85°C (TA)
安裝類型Surface Mount
包/箱14-SOIC (0.154", 3.90mm Width)

SN74HC74DR Packaging

Customized Labels
Sealing
Packing
Insepction

SN74HC74DR FAQ

  • 1. How to order SN74HC74DR 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 SN74HC74DR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74HC74DR. All suppliers must pass our qualification reviews before they can publish their products including SN74HC74DR on Heisener; we pay more attention to the channels and quality of SN74HC74DR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74HC74DR price and inventory displayed accurate?
    The price and inventory of SN74HC74DR 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 SN74HC74DR?
    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 SN74HC74DR we delivered, we will accept the replacement or return of the SN74HC74DR 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 SN74HC74DR.
    (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 SN74HC74DR pin diagram, SN74HC74DR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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SN74HC74DR 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。

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SN74HC74DRTR

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D# 595-SN74HC74DG4

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D# NS-SN74HC74DR

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SN74HC74DR

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零件編號 製造商 描述 庫存

SN74HC74DR

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SN74HC74D

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SN74HC74DG4

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SN74HC74DR

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IN stock Immediate delivery

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SN74HC74D

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IN stock Immediate delivery

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零件編號 製造商 描述 庫存

SN74HC74DR

21
零件編號 製造商 描述 庫存

SN74HC74D

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Dual D-Type Positive-Edge-Triggered Flip-Flops With Clear and Preset

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SN74HC74DRG4

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Dual D-Type Positive-Edge-Triggered Flip-Flops With Clear and Preset

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SN74HC74DR

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Dual D-Type Positive-Edge-Triggered Flip-Flops With Clear and Preset

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零件編號 製造商 描述 庫存

SN74HC74DR

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shipping today

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SN74HC74D

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shipping today

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零件編號 製造商 描述 庫存

SN74HC74DRG4

D# 40661695

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Flip Flop D-Type Pos-Edge 2-Element 14-Pin SOIC T/R

RoHS: Compliant
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SN74HC74DR

D# 45527435

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Flip Flop D-Type Pos-Edge 2-Element 14-Pin SOIC T/R

RoHS: Compliant
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零件編號 製造商 描述 庫存

SN74HC74D

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RFQ

 11637

SN74HC74DRG4

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RFQ

 9279

SN74HC74DR SOP14

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RFQ

 2901

SN74HC74DRE4

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RFQ

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零件編號 製造商 描述 庫存

SN74HC74DRG4

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IC D-TYPE POS TRG DUAL 14SOIC

 1033

SN74HC74DR

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IC D-TYPE POS TRG DUAL 14SOIC

 51003

SN74HC74D

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IC D-TYPE POS TRG DUAL 14SOIC

 1955
零件編號 製造商 描述 庫存

SN74HC74D

D# 3120043

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IC, D-TYPE FLIP-FLOP, SMD, 74HC74

RoHS: Compliant
Min Qty: 1
Container: Each
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SN74HC74DR..

D# 1163695

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D-TYPE FLIP FLOP, DUAL, SOIC-14

RoHS: Compliant
Min Qty: 1
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Quick Inquiry

SN74HC74DR

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。

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SN74HC74DR Tags

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