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SN74LS138NSR

丝印:74LS138;Package:SO;3-LINE TO 8-LINE DECODERS/DEMULTIPLEXERS

文件:1.28939 Mbytes 页数:22 Pages

TI

德州仪器

74LS138

Decoder/Demultiplexer

General Description These Schottky-clamped circuits are designed to be used in high-performance memory-decoding or data-routing applications, requiring very short propagation delay times. In high-performance memory systems these decoders can be used to minimize the effects of system decoding. Whe

文件:81.81 Kbytes 页数:7 Pages

Fairchild

仙童半导体

74LS138

Low Power Schottky Logic

Features Demultiplexing capability Multiple Input Enables for parallel expansion Active Low Mutually Exclusive Outputs Input Clamp Diodes Limit High Speed Termination Effects Direct drop-in replacement for obsolete components in long term programs.

文件:447.93 Kbytes 页数:4 Pages

SS

74LS138_V01

Low Power Schottky Logic

Features Demultiplexing capability Multiple Input Enables for parallel expansion Active Low Mutually Exclusive Outputs Input Clamp Diodes Limit High Speed Termination Effects Direct drop-in replacement for obsolete components in long term programs.

文件:447.93 Kbytes 页数:4 Pages

SS

74LS138-9

Decoder/Demultiplexer

General Description These Schottky-clamped circuits are designed to be used in high-performance memory-decoding or data-routing applications, requiring very short propagation delay times. In high-performance memory systems these decoders can be used to minimize the effects of system decoding.

文件:153.6 Kbytes 页数:7 Pages

SYC

74LS138-9

Decoder/Demultiplexer

General Description These Schottky-clamped circuits are designed to be used in high-performance memory-decoding or data-routing applications, requiring very short propagation delay times. In high-performance memory systems these decoders can be used to minimize the effects of system decoding.

文件:153.63 Kbytes 页数:7 Pages

SOLIDSTATE

74LS138

Low Power Schottky Logic

文件:520.82 Kbytes 页数:4 Pages

SS

详细参数

  • 型号:

    74LS138

  • 功能描述:

    编码器、解码器、复用器和解复用器 3-line to 8-line Decoder/Demltplxr

  • RoHS:

  • 制造商:

    Micrel

  • 产品:

    Multiplexers

  • 逻辑系列:

    CMOS

  • 线路数量(输入/输出):

    2/12

  • 传播延迟时间:

    350 ps, 400 ps

  • 电源电压-最大:

    2.625 V, 3.6 V

  • 电源电压-最小:

    2.375 V, 3 V

  • 最大工作温度:

    + 85 C

  • 安装风格:

    SMD/SMT

  • 封装/箱体:

    QFN-44

  • 封装:

    Tray

供应商型号品牌批号封装库存备注价格
TI(德州仪器)
24+
SOP16208mil
2317
只做原装,提供一站式配单服务,代工代料。BOM配单
询价
TI
24+
SOP
2000
询价
TI
23+
SOP
7000
绝对全新原装!100%保质量特价!请放心订购!
询价
TI
25+
螺丝可控硅
18000
原厂直接发货进口原装
询价
TI
03PB
SOP16
2145
全新原装进口自己库存优势
询价
TI
23+
SOP
5000
原装正品,假一罚十
询价
TI
1650+
SOP
7500
只做原装进口,假一罚十
询价
TI
17+
SOP16
9988
只做原装进口,自己库存
询价
TI
25+
SOP16
2987
只售原装自家现货!诚信经营!欢迎来电!
询价
TI
20+
SOP
11520
特价全新原装公司现货
询价
更多74LS138供应商 更新时间2025-11-3 23:00:00