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Texas Instruments SN74LS640DWR

1 8 4.75V 5.25V 24mA Inverting, Transceiver 15mA SOIC-20 , 12.8mm*7.52mm*2.35mm
$ 0.999
Production
数据表
制造商页面

价格与库存

查看所有价格优惠
分销商
SKU
最小
Pkg
批量定价
Component Stockers USA
SN74LS640DWR
4,043
USD
0.710
0.710
>1wk
Win Source
WS-SN74LS640DWR
268
13
USD
2.997
2.687
2.687
1d
Worldway Electronics
SN74LS640DWR
7,032
7
USD
0.526
0.516
0.496
0.486
7h
ICPartonline
SN74LS640DWR
38,898
USD
0.927
0.881
0.835
0.788
0.742
>1wk
Heisener Electronics
SN74LS640DWR
7,688
USD
1.032
1.032
1.032
1.032
1.032
>1w

数据表和文档

下载 Texas Instruments SN74LS640DWR 的数据表和制造商文档。

Texas Instruments

Technical Drawing4 页10 年前
Official datasheet0 页0 年前
Technical Drawing4 页10 年前
Datasheet21 页14 年前
Technical Drawing2 页15 年前
Datasheet32 页18 年前

Augswan

SHENGYU ELECTRONICS

Rochester Electronics

Newark

CAD 模型

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符号封装
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备用零件

此零件
备用零件
Texas InstrumentsSN74LS640DWR
Texas InstrumentsSN74LS640-1DW
Texas InstrumentsSN74LS640-1DW
Price @ 1000
$ 0.999
$ 1.34
$ 1.34
Stock
249,153
182,522
182,522
Authorized Distributors
0
3
3
Case/Package
SOIC
SOIC
SOIC
Number of Pins
20
20
20
Logic Function
Inverting, Transceiver
Inverting, Transceiver
Inverting, Transceiver
Number of Elements
1
1
1
Number of Bits per Element
8
8
8
Low Level Output Current
15 mA
15 mA
15 mA
High Level Output Current
24 mA
24 mA
24 mA
Propagation Delay
15 ns
40 ns
40 ns
Min Supply Voltage
4.75 V
4.75 V
4.75 V
Max Supply Voltage
5.25 V
5.25 V
5.25 V

供应链

Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)

工程资源

查看 Texas Instruments SN74LS640DWR 的评估工作包和参考设计。

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描述

由其分销商提供的 Texas Instruments SN74LS640DWR 的描述。

1 8 4.75V 5.25V 24mA Inverting,Transceiver 15mA SOIC-20 , 12.8mm*7.52mm*2.35mm
Unikeyic (ICkey)
IC TXRX INVERT 5.25V 20SOIC "Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC"
Eurochip Technologies LTD
Octal bus transceivers 20-SOIC 0 to 70
Texas Instruments
IC, INVERTING BUS TRANSCEIVER, SOIC-20
Newark
Bus XCVR Single 8-CH 3-ST 20-Pin SOIC T/R
Verical
74LS640 Tape & Reel (TR) WITH DIRECTION CONTROL Nickel/Palladium/Gold (Ni/Pd/Au) logic driver 15mA 24mA 40ns 2.65mm 5V
Fly-Wing Technology
IC TRANSCVR INVERT 5.25V 20SOIC
Jak Electronics

图片

Texas Instruments
Texas Instruments
Newark
Texas Instruments
Lanka Micro
Augswan

制造商别名

Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：

  • TI
  • TEXAS
  • TEXAS INST
  • TEXAS INSTR
  • TEXAS INSTRUMENT
  • TEXAS INSTRUMENTS INC
  • TEXAS INS
  • TEXAS INSTRU
  • TEXAS INSTRUMEN
  • TI/NS
  • TEX
  • Texas Instruments (TI)
  • TEXASIN
  • TEXAS INSTRUMENTS INCORPORATED
  • TEXINS
  • TEXAS INTRUMENTS
  • TEAXS
  • TEXASI
  • TI Texas Instruments
  • TEXAS INSTRUM
  • TEXAS USD
  • TEXAS INSRUMENTS
  • TEXAS INSRUMENT
  • TEXAS INSTUMENTS
  • TI-ROHS
  • Texas Instr.
  • Texas Instruments Inc.