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型号 功能描述 生产厂家 企业 LOGO 操作

1-of-8 Decoder/Demultiplexer with LSTTL Compatible Inputs

The MC54/74HC138A is identical in pinout to the LS138. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. The HC138A decodes a three–bit Address to one–of–eight active–low outputs. This device features three Chip Select input

MOTOROLA

摩托罗拉

1-of-8 Decoder/Demultiplexer with LSTTL Compatible Inputs

The MC54/74HC138A is identical in pinout to the LS138. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. The HC138A decodes a three–bit Address to one–of–eight active–low outputs. This device features three Chip Select input

MOTOROLA

摩托罗拉

1-of-8 Decoder/Demultiplexer with LSTTL Compatible Inputs

The MC54/74HC138A is identical in pinout to the LS138. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. The HC138A decodes a three–bit Address to one–of–eight active–low outputs. This device features three Chip Select input

MOTOROLA

摩托罗拉

1-of-8 Decoder/Demultiplexer with LSTTL Compatible Inputs

The MC54/74HC138A is identical in pinout to the LS138. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. The HC138A decodes a three–bit Address to one–of–eight active–low outputs. This device features three Chip Select input

MOTOROLA

摩托罗拉

1-of-8 Decoder/Demultiplexer with LSTTL Compatible Inputs

The MC54/74HC138A is identical in pinout to the LS138. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. The HC138A decodes a three–bit Address to one–of–eight active–low outputs. This device features three Chip Select input

MOTOROLA

摩托罗拉

74HCT138DB-T产品属性

  • 类型

    描述

  • 型号

    74HCT138DB-T

  • 功能描述

    编码器、解码器、复用器和解复用器 3-TO-8 DECODER DEMULTIPLEXER

  • 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

更新时间:2026-5-19 22:59:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
onsemi(安森美)
25+
TSSOP16
3238
原装现货,免费供样,技术支持,原厂对接
onsemi(安森美)
25+
TSSOP-16
18746
样件支持,可原厂排单订货!
MOTOROLA/摩托罗拉
26+
SOP16
20000
公司只有正品,实单来谈
ON-SEMI
02+
SOIC-16
2496
一级代理,专注军工、汽车、医疗、工业、新能源、电力
ON(安森美)
26+
NA
60000
只有原装 可配单
ON
23+
NA
13650
原装正品,假一罚百!
ON
26+
16-DIP
36874
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订
ON(安森美)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
ON
25+23+
SOP16
23245
绝对原装正品全新进口深圳现货
MOT
20+
SOP-3.9
2960
诚信交易大量库存现货

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