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SN74ALS642A-1N

SN74ALS642A-1N
Mfr. #:
SN74ALS642A-1N
描述:
Bus Transceivers Octal Bus Transceiver O.C.
生命周期:
制造商新产品。
数据表:
SN74ALS642A-1N 数据表
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更多信息:
SN74ALS642A-1N 更多信息 SN74ALS642A-1N Product Details
产品属性
属性值
制造商
德州仪器
产品分类
逻辑 - 缓冲器、驱动器、接收器、收发器
系列
74ALS
产品
标准收发器
打包
管替代包装
单位重量
0.042297 oz
安装方式
通孔
包装盒
PDIP-20
工作温度
0°C ~ 70°C
安装型
通孔
输出类型
打开收集器
功能
总线收发器
通道数
8
电压供应
4.5 V ~ 5.5 V
供应商-设备-包
20-PDIP
电路数
8
元素数
1
电流输出高低
-, 24mA
逻辑型
收发器，反相
每个元素的位数
8
最高工作温度
+ 70 C
最低工作温度
0 C
极性
反转
最大电源电压
5.25 V
电源电压最小值
4.75 V
逻辑族
肌萎缩侧索硬化
传播延迟时间
30 ns
输出电平
TTL
输入电平
TTL
高电平输出电流
- 0.1 mA
低电平输出电流
48 mA
Tags
SN74ALS642A-1N, SN74ALS642A-1, SN74ALS642, SN74ALS64, SN74ALS6, SN74ALS, SN74AL, SN74A, 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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

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
***p One Stop Global
Bus XCVR Single 8-CH Open Collector 20-Pin PDIP Tube
***Components
In a Tube of 20, Texas Instruments SN74ALS642A-1N Шинный приемопередатчик
***i-Key
IC TRANSCVR INVERT 5.5V 20DIP
***eco
OCTAL BUS TRANSCEIVER <AZ
***ark
Transceiver Logic IC; Logic Family:ALS; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Package/Case:20-PDIP; No. of Pins:20; Operating Temperature Range:0°C to +70°C; Input Type:TTL; Leaded Process Compatible:Yes ;RoHS Compliant: Yes
***as Instruments
These octal bus transceivers are designed for asynchronous two-way communication between data buses. These 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 output-enable input disables the device so that the buses are effectively isolated. The -1 versions of the SN74ALS641A and SN74ALS642A are identical to the standard versions, except that the recommended maximum IOL is increased to 48 mA in the -1 versions. The SN74ALS641A, SN74ALS642A, and SN74AS641 are characterized for operation from 0°C to 70°C.
型号 描述 库存 价格
SN74ALS642A-1NSR
DISTI # 29449623		Bus XCVR Single 8-CH Open Collector 20-Pin SOP T/R
RoHS: Compliant		10000
  • 4000:$3.1192
  • 2000:$3.5031
SN74ALS642A-1N
DISTI # 296-5072-5-ND		IC TRANSCVR INVERT 5.5V 20DIP
RoHS: Compliant
Min Qty: 1
Container: Tube		19In Stock
  • 2500:$3.0284
  • 1000:$3.1878
  • 500:$3.7798
  • 100:$4.4402
  • 40:$5.1232
  • 20:$5.4195
  • 1:$6.0300
SN74ALS642A-1NSR
DISTI # SN74ALS642A-1NSR-ND		IC TRANSCVR INVERT 5.5V 20SO
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2000:$3.0284
SN74ALS642A-1N
DISTI # V39:1801_07327911		Bus XCVR Single 8-CH Open Collector 20-Pin PDIP Tube
RoHS: Compliant		0
    SN74ALS642A-1NSR
    DISTI # V39:1801_07327913    		Bus XCVR Single 8-CH Open Collector 20-Pin SOP T/R
    RoHS: Compliant    		0
      SN74ALS642A-1N
      DISTI # SN74ALS642A-1N      		Bus XCVR Single 8-CH Open Collector 20-Pin PDIP Tube (Alt: SN74ALS642A-1N)
      RoHS: Compliant
      Min Qty: 20
      Container: Tube      		Europe - 0
      • 200:€2.6900
      • 120:€2.8900
      • 80:€2.9900
      • 40:€3.3900
      • 20:€3.7900
      SN74ALS642A-1N
      DISTI # SN74ALS642A-1N      		Bus XCVR Single 8-CH Open Collector 20-Pin PDIP Tube - Rail/Tube (Alt: SN74ALS642A-1N)
      RoHS: Compliant
      Min Qty: 120
      Container: Tube      		Americas - 0
      • 1200:$2.7900
      • 600:$2.8900
      • 360:$2.9900
      • 240:$3.0900
      • 120:$3.2900
      SN74ALS642A-1NSR
      DISTI # SN74ALS642A-1NSR      		Bus XCVR Single 8-CH Open Collector 20-Pin SOP T/R - Tape and Reel (Alt: SN74ALS642A-1NSR)
      RoHS: Compliant
      Min Qty: 2000
      Container: Reel      		Americas - 0
      • 20000:$2.7900
      • 12000:$2.8900
      • 8000:$2.9900
      • 4000:$3.0900
      • 2000:$3.2900
      SN74ALS642A-1NOCTAL BUS TRANSCEIVER O.C.960
      • 1000:$2.5900
      • 750:$2.6400
      • 500:$3.0500
      • 250:$3.5100
      • 100:$3.7600
      • 25:$4.1900
      • 10:$4.4900
      • 1:$4.9900
      SN74ALS642A-1N
      DISTI # 595-SN74ALS642A-1N      		Bus Transceivers Octal Bus Transceiver O.C.
      RoHS: Compliant      		45
      • 1:$6.0300
      • 10:$5.4200
      • 100:$4.4400
      • 250:$4.1600
      • 500:$3.7800
      • 1000:$3.1800
      • 2500:$3.0200
      SN74ALS642A-1NSR
      DISTI # 595-SN74ALS642A-1NSR      		Bus Transceivers Octal Bus Transceiver O.C.
      RoHS: Compliant      		0
      • 1:$6.0300
      • 10:$5.4200
      • 100:$4.4400
      • 250:$4.1600
      • 500:$3.7800
      • 1000:$3.1800
      • 2000:$3.0200
      SN74ALS642A-1NBus Transceiver, ALS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDIP20
      RoHS: Compliant      		389
      • 1000:$3.0000
      • 500:$3.1600
      • 100:$3.2900
      • 25:$3.4300
      • 1:$3.6900
      SN74ALS642A-1NE4Bus Transceiver, ALS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDIP20
      RoHS: Compliant      		110
      • 1000:$3.0000
      • 500:$3.1600
      • 100:$3.2900
      • 25:$3.4300
      • 1:$3.6900
      SN74ALS642A-1N*** FREE SHIPPING ORDERS OVER $100 *** Bus Transceiver, Single, 8 Bit, 20 Pin, Plastic, DIP180
      • 77:$2.4500
      • 8:$2.6250
      • 1:$5.2500
      SN74ALS642A-1N*** FREE SHIPPING ORDERS OVER $100 *** Bus Transceiver, Single, 8 Bit, 20 Pin, Plastic, DIP3
      • 3:$3.7800
      • 1:$5.6700
      SN74ALS642A-1N
      DISTI # 6631521P      		BUS XCVR SINGLE 8-CH OPEN COLLECTOR, TU18
      • 500:£2.7400
      • 250:£3.0300
      • 100:£3.2300
      • 25:£3.9400
      SN74ALS642A-1N 262
      • 2:$3.9200
      • 8:$2.5480
      • 21:$1.9600
      • 65:$1.8295
      • 138:$1.6985
      SN74ALS642A-1N 5
        图片 型号 描述
        SN74ALS240ANSR

        Mfr.#: SN74ALS240ANSR

        OMO.#: OMO-SN74ALS240ANSR

        		 Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs
        SN74ALS257ANSR

        Mfr.#: SN74ALS257ANSR

        OMO.#: OMO-SN74ALS257ANSR

        		 Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
        SN74ALS257AD

        Mfr.#: SN74ALS257AD

        OMO.#: OMO-SN74ALS257AD

        		 Encoders, Decoders, Multiplexers & Demultiplexers Quad 2 to 1
        SN74ALS244C-1NSRG4

        Mfr.#: SN74ALS244C-1NSRG4

        OMO.#: OMO-SN74ALS244C-1NSRG4

        		 Buffers & Line Drivers Octal Buffers And Line Drivers
        SN74ALS667NT

        Mfr.#: SN74ALS667NT

        OMO.#: OMO-SN74ALS667NT

        		 Latches Octal DType TRANPNT Read Back Latches
        SN74ALS158NG4

        Mfr.#: SN74ALS158NG4

        OMO.#: OMO-SN74ALS158NG4-TEXAS-INSTRUMENTS

        		 IC SELECTOR/MUX QUAD 1-2 16-DIP
        SN74ALS27ANSRG4

        Mfr.#: SN74ALS27ANSRG4

        OMO.#: OMO-SN74ALS27ANSRG4-1190

        		 Logic Gates Triple 3 Input Positive NOR Gates
        SN74ALS561ANS

        Mfr.#: SN74ALS561ANS

        OMO.#: OMO-SN74ALS561ANS-1190

        		 Counter Single 4-Bit Binary UP/Down 20-Pin SOP
        SN74ALS640B-1DW

        Mfr.#: SN74ALS640B-1DW

        OMO.#: OMO-SN74ALS640B-1DW-TEXAS-INSTRUMENTS

        		 Bus Transceivers 3-State Octal Bus Transceivers
        SN74ALS521DWR

        Mfr.#: SN74ALS521DWR

        OMO.#: OMO-SN74ALS521DWR-TEXAS-INSTRUMENTS

        		 Logic Comparators 8-Bit Id Comparators W/open-Collector Out
        可用性
        库存:
        Available
        订购:
        1500
        输入数量:
        SN74ALS642A-1N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$2.55
        US$2.55
        10
        US$2.42
        US$24.20
        100
        US$2.29
        US$229.30
        500
        US$2.17
        US$1 082.80
        1000
        US$2.04
        US$2 038.20
        由于2021年半导体供不应求，低于2021年之前的正常价格，请发询价确认。
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