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SN74LS390DR

SN74LS390DR

SN74LS390DR

僅供參考

零件編號 SN74LS390DR
製造商 Texas Instruments
描述 IC BIN COUNTR DUAL 4BIT 16-SOIC
數據表
封裝 16-SOIC (0.154", 3.90mm Width)
ECAD
庫存 5,760 piece(s)
單價 Request a Quote
交貨期 待確認
預計送達時間 五月 19 - 五月 24 (選擇速遞服務)
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SN74LS390DR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-SOIC (0.154", 3.90mm Width)
ECAD
系列74LS
邏輯類型Counter, Decade
方向Up
元素數量2
每個元素的位數4
重啟Asynchronous
定時-
計數率35MHz
觸發類型Negative Edge
電壓 - 電源4.75 V ~ 5.25 V
工作溫度0°C ~ 70°C
安裝類型Surface Mount
包/箱16-SOIC (0.154", 3.90mm Width)
供應商設備包16-SOIC

SN74LS390DR Packaging

Customized Labels
Sealing
Packing
Insepction

SN74LS390DR FAQ

  • 1. How to order SN74LS390DR 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 SN74LS390DR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74LS390DR. All suppliers must pass our qualification reviews before they can publish their products including SN74LS390DR on Heisener; we pay more attention to the channels and quality of SN74LS390DR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74LS390DR price and inventory displayed accurate?
    The price and inventory of SN74LS390DR 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 SN74LS390DR?
    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 SN74LS390DR we delivered, we will accept the replacement or return of the SN74LS390DR 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 SN74LS390DR.
    (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 SN74LS390DR pin diagram, SN74LS390DR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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CSRN2010JKR500 CSRN2010JKR500 Stackpole Electronics Inc., RES SMD 0.5 OHM 5% 1W 2010, 2010 (5025 Metric), 74LS 查看
4304.6089 4304.6089 Schurter Inc., PWR ENT MOD RCPT IEC320-C14 PNL, -, 74LS 查看
CA06F22-14S CA06F22-14S ITT Cannon, LLC, CONN PLUG 19POS W/SOCKETS, -, 74LS 查看
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HBC22DRTS-S13 HBC22DRTS-S13 Sullins Connector Solutions, CONN EDGE DUAL FMALE 44POS 0.100, -, 74LS 查看
V110B15T150BN V110B15T150BN Vicor Corporation, CONVERTER MOD DC/DC 15V 150W, 9-DIP Module, 74LS 查看

SN74LS390DR 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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SN74LS390DRG4

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SN74LS390D

D# 296-34004-5-ND

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SN74LS390DRE4

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零件編號 製造商 描述 庫存

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LOGIC, BIN COUNTR DUAL 4BIT, 16SOIC

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904

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SN74LS390DR

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5647

SN74LS390D

D# NS-SN74LS390D

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SN74LS390DRG4

D# NS-SN74LS390DRG4

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4798
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SN74LS390D

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714
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零件編號 製造商 描述 庫存

SN74LS390D

D# 3119838

Texas Instruments

LOGIC, BIN COUNTR DUAL 4BIT, 16SOIC

RoHS: Compliant
Min Qty: 1
Container: Each
0

Quick Inquiry

SN74LS390DR

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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