SN74LS640-1NSR

SN74LS640-1NSR
Mfr. #:
SN74LS640-1NSR
描述:
Bus Transceivers Octal bus Transceiver
生命周期:
制造商新产品。
数据表:
SN74LS640-1NSR 数据表
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ECAD Model:
更多信息:
SN74LS640-1NSR 更多信息 SN74LS640-1NSR Product Details
产品属性
属性值
制造商:
德州仪器
产品分类:
总线收发器
RoHS:
Y
逻辑系列:
LS
输入电平:
TTL
输出电平:
TTL
输出类型:
3-State/Open Collector
高电平输出电流:
- 15 mA
低电平输出电流:
24 mA
传播延迟时间:
15 ns
电源电压 - 最大值:
5.25 V
电源电压 - 最小值:
4.75 V
最低工作温度:
0 C
最高工作温度:
+ 70 C
包装/案例:
SO-20
打包:
卷轴
功能:
总线收发器
高度:
1.95 mm
长度:
12.6 mm
电路数量:
8
工作温度范围:
0 C to + 70 C
产品:
标准收发器
系列:
SN74LS640
技术:
双极
宽度:
5.3 mm
品牌:
德州仪器
安装方式:
贴片/贴片
通道数:
8
工作电源电压:
4.75 V to 5.25 V
极性:
反转
产品类别:
总线收发器
出厂包装数量:
2000
子类别:
逻辑 IC
单位重量:
0.009408 oz
Tags
SN74LS640-1N, SN74LS640-1, SN74LS640, SN74LS64, SN74LS6, SN74LS, SN74L, SN74, SN7
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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we buy and manage excess electronic components, including excess inventory identified for disposal.
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Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    M***G
    M***G
    RU

    Not yet checked

    2019-04-05
    R***k
    R***k
    RU

    All ok

    2019-06-22
*** Stop Electro
Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDSO20
***as Instruments
Octal bus transceivers 20-SO 0 to 70
***i-Key
IC TRANSCEIVER INVERT 5.25V 20SO
***ical
Bus XCVR Single 8-CH 3-ST 20-Pin SOP T/R
***ark
Transceiver Logic IC; Logic Family:LS; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Package/Case:20-SOP; No. of Pins:20; Operating Temperature Range:0°C to +70°C; Input Type:TTL; Leaded Process Compatible:Yes ;RoHS Compliant: Yes
***AS USD
These octal bus transceivers are designed for asynchronous two-way communication between data buses. The devices transmit data from the A bus to the B bus or from the B bus to the A bus depending upon the level at the direction control (DIR) input. The enable input (G) can be used to disable the device so the buses are effectively isolated.
***AS INSTRUMENT
The -1 versions of the SN74LS640 thru SN74LS642, SN74LS644, and SN74LS645 are identical to the standard versions except that the recommended maximum IOL is increased to 48 milliamperes. There are no -1 versions of the SN54LS640 thru SN54LS642, SN54LS644, and SN54LS645.
***
The SN54LS640 thru SN54LS642, SN54LS644, and SN54LS645 are characterized for operation over the full military tempearture range of –55°C to 125°C. The SN74LS640 thru SN74LS642, SN74LS644, and SN74LS645 are characterized for operation from 0°C to 70°C.
Logic Solutions
OMO Electronic Logic Solutions offers a full spectrum of logic functions and technologies from the mature to the advanced, including bipolar, BiCMOS, and CMOS. TI's process technologies offer the logic performance and features required for modern logic designs, while maintaining support for more traditional logic products.Learn More
型号 描述 库存 价格
SN74LS640-1NSR
DISTI # V39:1801_07345935
Bus XCVR Single 8-CH 3-ST 20-Pin SOP T/R0
    SN74LS640-1NSR
    DISTI # 296-29291-1-ND
    IC TRANSCVR INVERT 5.25V 20SO
    RoHS: Compliant
    Min Qty: 1
    Container: Cut Tape (CT)
    3467In Stock
    • 1000:$1.0215
    • 500:$1.2329
    • 100:$1.5006
    • 10:$1.8670
    • 1:$2.0800
    SN74LS640-1NSR
    DISTI # 296-29291-6-ND
    IC TRANSCVR INVERT 5.25V 20SO
    RoHS: Compliant
    Min Qty: 1
    Container: Digi-Reel®
    Limited Supply - Call
      SN74LS640-1NSR
      DISTI # 296-29291-2-ND
      IC TRANSCVR INVERT 5.25V 20SO
      RoHS: Compliant
      Min Qty: 2000
      Container: Tape & Reel (TR)
      Temporarily Out of Stock
      • 2000:$0.9234
      SN74LS640-1NSR
      DISTI # SN74LS640-1NSR
      Bus XCVR Single 8-CH 3-ST 20-Pin SOP T/R - Tape and Reel (Alt: SN74LS640-1NSR)
      RoHS: Compliant
      Min Qty: 2000
      Container: Reel
      Americas - 0
      • 20000:$0.8579
      • 12000:$0.8819
      • 8000:$0.9129
      • 4000:$0.9439
      • 2000:$0.9919
      SN74LS640-1NSR
      DISTI # 595-SN74LS640-1NSR
      Bus Transceivers Octal bus Transceiver
      RoHS: Compliant
      1975
      • 1:$2.0200
      • 10:$1.7100
      • 100:$1.3700
      • 500:$1.2000
      • 1000:$0.9920
      • 2000:$0.9240
      • 4000:$0.8900
      SN74LS640-1NSRBus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDSO20
      RoHS: Compliant
      8000
      • 1000:$0.9000
      • 500:$0.9400
      • 100:$0.9800
      • 25:$1.0200
      • 1:$1.1000
      图片 型号 描述
      AM26LS31CDR

      Mfr.#: AM26LS31CDR

      OMO.#: OMO-AM26LS31CDR

      RS-422 Interface IC Quad Diff Line
      SN74ALS244C-1NSR

      Mfr.#: SN74ALS244C-1NSR

      OMO.#: OMO-SN74ALS244C-1NSR

      Buffers & Line Drivers Octal Buf/Line Drv w/3-State Outputs
      HCPL-316J-000E

      Mfr.#: HCPL-316J-000E

      OMO.#: OMO-HCPL-316J-000E

      Logic Output Optocouplers 2.0A IGBT Gate Drive
      SN74HC00ANSR

      Mfr.#: SN74HC00ANSR

      OMO.#: OMO-SN74HC00ANSR

      Logic Gates Quad 2-Input Positive-NAND Gates
      GRM188R60G106ME47D

      Mfr.#: GRM188R60G106ME47D

      OMO.#: OMO-GRM188R60G106ME47D

      Multilayer Ceramic Capacitors MLCC - SMD/SMT 0603 10uF 4volts X5R 20%
      AM26LS32ACNSR

      Mfr.#: AM26LS32ACNSR

      OMO.#: OMO-AM26LS32ACNSR

      RS-422 Interface IC Quad Diff Line
      LTST-C170CKT

      Mfr.#: LTST-C170CKT

      OMO.#: OMO-LTST-C170CKT

      Standard LEDs - SMD Red Clear 638nm
      GRM188R60G106ME47D

      Mfr.#: GRM188R60G106ME47D

      OMO.#: OMO-GRM188R60G106ME47D-MURATA-ELECTRONICS

      Multilayer Ceramic Capacitors MLCC - SMD/SMT 0603 10uF 4volts X5R 20%
      HCPL-316J-000E

      Mfr.#: HCPL-316J-000E

      OMO.#: OMO-HCPL-316J-000E-BROADCOM

      Logic Output Optocouplers 2.0A IGBT Gate Drive
      SN74ALS244C-1NSR

      Mfr.#: SN74ALS244C-1NSR

      OMO.#: OMO-SN74ALS244C-1NSR-TEXAS-INSTRUMENTS

      Buffers & Line Drivers Octal Buf/Line Drv w/3-State Outputs
      可用性
      库存:
      Available
      订购:
      1984
      输入数量:
      SN74LS640-1NSR的当前价格仅供参考,如果您想获得最优惠的价格,请提交查询或直接发送电子邮件至我们的销售团队[email protected]
      参考价格(美元)
      数量
      单价
      小计金额
      1
      US$2.02
      US$2.02
      10
      US$1.71
      US$17.10
      100
      US$1.37
      US$137.00
      500
      US$1.20
      US$600.00
      1000
      US$0.99
      US$992.00
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