型号 功能描述 生产厂家 企业 LOGO 操作
M74HC393M1R

M54HC390F1R M74HC390M1R M74HC390B1R M74HC390C1R

DESCRIPTION The M54/74HC393 is a high speed CMOS DUAL BINARY COUNTER fabricated in silicon gate C2MOS technology. It has the same high speed performance of LSTTL combined with true COMS low power consumption. This counter circuit contains independent ripple carry counters and two 4-bit ripple ca

STMICROELECTRONICS

意法半导体

M74HC393M1R

DUAL BINARY COUNTER

DESCRIPTION The M74HC393 is an high speed CMOS DUAL BINARY COUNTER fabricated with silicon gate C2MOS technology. This counter circuit contains independent ripple carry counters and two 4-bit ripple carry binary counters, which can be cascaded to create a single divide by 256 counter. Each 4-bi

STMICROELECTRONICS

意法半导体

M74HC393M1R产品属性

  • 类型

    描述

  • 型号

    M74HC393M1R

  • 功能描述

    计数器移位寄存器 Dual Binary Counter

  • RoHS

  • 制造商

    Texas Instruments

  • 计数顺序

    Serial to Serial/Parallel

  • 电路数量

    1

  • 封装/箱体

    SOIC-20 Wide

  • 输入线路数量

    1

  • 输出类型

    Open Drain

  • 传播延迟时间

    650 ns

  • 最大工作温度

    + 125 C

  • 最小工作温度

    - 40 C

  • 封装

    Reel

更新时间:2025-10-24 12:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST
2511
SOP 14
16900
电子元器件采购降本30%!原厂直采,砍掉中间差价
ST/意法
24+
NA/
18235
原装现货,当天可交货,原型号开票
M74HC393MIR
25+
123
123
ST
25+
SOP 14
16900
原装,请咨询
STMICROELECT
06+
原厂原装
5770
只做全新原装真实现货供应
ST/意法
23+
SOP
8100
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
ST
23+
SOP3.9mm
8000
只做原装现货
N/A
2447
SMD
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
ST
23+
SOP 14
16900
正规渠道,只有原装!
MIT
23+
DIP-14
12800
公司只有原装 欢迎来电咨询。

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