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SN74LS293DR

SN74LS293DR

SN74LS293DR

僅供參考

零件編號 SN74LS293DR
製造商 Texas Instruments
描述 IC 4BIT BINARY COUNTER 14-SOIC
數據表
封裝 14-SOIC (0.154", 3.90mm Width)
ECAD
庫存 5,376 piece(s)
單價 $ 1.5731 *
交貨期 待確認
預計送達時間 十一月 25 - 十一月 30 (選擇速遞服務)
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SN74LS293DR參數

製造商Texas Instruments
類別積體電路 (IC) - 邏輯 - 計數器、分配器
封裝14-SOIC (0.154", 3.90mm Width)
ECAD
系列74LS
邏輯類型Binary Counter
方向Up
元素數量1
每個元素的位數4
重啟Synchronous
定時-
計數率42MHz
觸發類型Positive 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14-SOIC (0.154", 3.90mm Width)
供應商設備包14-SOIC

SN74LS293DR Packaging

Customized Labels
Sealing
Packing
Insepction

SN74LS293DR FAQ

  • 1. How to order SN74LS293DR 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 SN74LS293DR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74LS293DR. All suppliers must pass our qualification reviews before they can publish their products including SN74LS293DR on Heisener; we pay more attention to the channels and quality of SN74LS293DR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74LS293DR price and inventory displayed accurate?
    The price and inventory of SN74LS293DR 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 SN74LS293DR?
    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 SN74LS293DR we delivered, we will accept the replacement or return of the SN74LS293DR 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 SN74LS293DR.
    (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 SN74LS293DR pin diagram, SN74LS293DR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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SN74LS293DR 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

SN74LS293D

D# V36:1790_07345760

 Texas Instruments

Counter/Divider Single 4-Bit Binary UP 14-Pin SOIC Tube

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

SN74LS293DR

 Texas Instruments

N/A LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, PDSO14

 4810

SN74LS293DRE4

 Texas Instruments

IC 4BIT BINARY COUNTER 14-SOIC

 0

SN74LS293D

 ON Semiconductor

M: LS293 LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, PDSO14 SOIC-14

 15

SN74LS293DRG4

 Texas Instruments

IC COUNTER BINARY 4BIT 14SOIC

 0
零件編號 製造商 描述 庫存

SN74LS293D

D# 2156-SN74LS293D-ON-ND

 Rochester Electronics LLC

BINARY COUNTER

 34913

SN74LS293DRE4

D# SN74LS293DRE4-ND

 Texas Instruments

IC 4BIT BINARY COUNTER 14-SOIC

 0

SN74LS293DRG4

D# SN74LS293DRG4-ND

 Texas Instruments

IC COUNTER BINARY 4BIT 14SOIC

 0

SN74LS293DR

D# 2156-SN74LS293DR-TITR-ND

 Rochester Electronics LLC

BINARY COUNTER

 4810
零件編號 製造商 描述 庫存

SN74LS293D

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 4007

SN74LS293DR

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 5724
零件編號 製造商 描述 庫存

SN74LS293DRE4

 Texas Instruments

OEM/CM ONLY

 748

SN74LS293DR

 Texas Instruments

OEM/CM ONLY

 180
零件編號 製造商 描述 庫存

SN74LS293D

D# 595-SN74LS293D

 Texas Instruments

Counter ICs 4-BIT BINARY COUNTERS

RoHS: Compliant
 40
零件編號 製造商 描述 庫存

SN74LS293DR2

D# NS-SN74LS293DR2

 ON Semiconductor

OEM/CM ONLY

 2050

SN74LS293D

D# NS-SN74LS293D

 Texas Instruments

OEM/CM ONLY

 2898

SN74LS293DRE4

D# NS-SN74LS293DRE4

 Texas Instruments

OEM/CM ONLY

 7762

SN74LS293DRG4

D# NS-SN74LS293DRG4

 Texas Instruments

OEM/CM ONLY

 8918

SN74LS293DR

D# NS-SN74LS293DR

 Texas Instruments

OEM/CM ONLY

 4995
零件編號 製造商 描述 庫存

SN74LS293D

 ON Semiconductor

SN74LS293 4-Bit Binary Counters

RoHS: Compliant
 15

SN74LS293DR

 Texas Instruments

Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO14

RoHS: Compliant
 4810
零件編號 製造商 描述 庫存

SN74LS293D

 Texas Instruments

OEM/CM ONLY

 3541
零件編號 製造商 描述 庫存

SN74LS293D

 Texas Instruments

4-Bit Binary Counters

 1

Quick Inquiry

SN74LS293DR

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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