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SN74LS646DWR

hot SN74LS646DWR

SN74LS646DWR

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零件编号 SN74LS646DWR
制造商 Texas Instruments
描述 IC BUS TRANSCEIVER 8BIT 24SOIC
数据表
封装 24-SOIC (0.295", 7.50mm Width)
ECAD
库存 18,960 piece(s)
单价 $ 3.8241 *
交货时间 可立即发货
预计送达时间 二月 28 - 三月 5 (选择速递服务)
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SN74LS646DWR参数

制造商Texas Instruments
类别集成电路（IC） - 逻辑 - 缓冲器，驱动器，接收器，收发器
封装24-SOIC (0.295", 7.50mm Width)
ECAD
系列74LS
逻辑类型Transceiver, Non-Inverting
元素数量1
每个元素的位数8
输入类型-
输出类型Push-Pull
电流 - 输出高，低15mA, 24mA
电压 - 电源4.75 V ~ 5.25 V
工作温度0°C ~ 70°C (TA)
安装类型Surface Mount
包/箱24-SOIC (0.295", 7.50mm Width)
供应商设备包24-SOIC

SN74LS646DWR Packaging

Customized Labels
Sealing
Packing
Insepction

SN74LS646DWR FAQ

  • 1. How to order SN74LS646DWR 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 SN74LS646DWR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74LS646DWR. All suppliers must pass our qualification reviews before they can publish their products including SN74LS646DWR on Heisener; we pay more attention to the channels and quality of SN74LS646DWR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74LS646DWR price and inventory displayed accurate?
    The price and inventory of SN74LS646DWR 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 SN74LS646DWR?
    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 SN74LS646DWR we delivered, we will accept the replacement or return of the SN74LS646DWR 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 SN74LS646DWR.
    (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 SN74LS646DWR pin diagram, SN74LS646DWR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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SN74LS646DWR 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

SN74LS646DWRE4

 Rochester Electronics LLC

74LS646 Bus Transceiver SN74LS646DWRE4

 0

SN74LS646DWR

 Texas Instruments

M: LS646 LS SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24 GREEN, PLASTIC, SOIC-24

 2000

SN74LS646DWRG4

 Rochester Electronics LLC

74LS646 Bus Transceiver SN74LS646DWRG4

 0
零件编号 制造商 描述 库存

SN74LS646DWR

D# 2156-SN74LS646DWR-ND

 Rochester Electronics LLC

IC TXRX NON-INVERT 5.25V 24SOIC

 3000

SN74LS646DWRG4

D# SN74LS646DWRG4-ND

 Texas Instruments

IC TXRX NON-INVERT 5.25V 24SOIC

 0

SN74LS646DWRE4

D# SN74LS646DWRE4-ND

 Texas Instruments

IC TXRX NON-INVERT 5.25V 24SOIC

 0
零件编号 制造商 描述 库存

SN74LS646DWR

 Texas Instruments

In stock shipping within 2days

 2000
零件编号 制造商 描述 库存

SN74LS646DWR

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 3570
零件编号 制造商 描述 库存

SN74LS646DWR

 Texas Instruments

OEM/CM ONLY

 485

SN74LS646DWRE4

 Texas Instruments

OEM/CM ONLY

 528
零件编号 制造商 描述 库存

SN74LS646DWRG4

D# NS-SN74LS646DWRG4

 Texas Instruments

OEM/CM ONLY

 2898

SN74LS646DWR

D# NS-SN74LS646DWR

 Texas Instruments

OEM/CM ONLY

 4823

SN74LS646DWRE4

D# NS-SN74LS646DWRE4

 Texas Instruments

OEM/CM ONLY

 2555
零件编号 制造商 描述 库存

SN74LS646DWR

 Texas Instruments

LS SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24

 2000
零件编号 制造商 描述 库存

SN74LS646DWR

 Texas Instruments

Registered Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDSO24

RoHS: Compliant
 3000
零件编号 制造商 描述 库存

SN74LS646DWR

 Texas Instruments

OEM/CM ONLY

 2840

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SN74LS646DWR

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