型号 功能描述 生产厂家 企业 LOGO 操作
HD74HC4538

Dual Precision Retriggerable/Resettable Monostable Multivibrators

Description Each multivibrator features both a negative, A, and a positive, B, transition triggered input, either of which can be used as an inhibit input. Also included is a clear input that when taken low resets the one short. The HD74HC4538 is retriggerable. That is, it may be triggered repe

HitachiHitachi Semiconductor

日立日立公司

HD74HC4538

Dual Precision Retriggerable/Resettable Monostable Multivibrators

Description Each multivibrator features both a negative,A, and a positive, B, transition triggered input, either of which can be used as an inhibit input. Also included is a clear input that when taken low resets the one short. The HD74HC4538 is retriggerable. That is, it may be triggered repea

RENESAS

瑞萨

HD74HC4538

Standard IC>General-Purpose Logics>HD74HC Series

RENESAS

瑞萨

Dual Precision Retriggerable/Resettable Monostable Multivibrators

Description Each multivibrator features both a negative,A, and a positive, B, transition triggered input, either of which can be used as an inhibit input. Also included is a clear input that when taken low resets the one short. The HD74HC4538 is retriggerable. That is, it may be triggered repea

RENESAS

瑞萨

Dual Precision Retriggerable/Resettable Monostable Multivibrators

Description Each multivibrator features both a negative,A, and a positive, B, transition triggered input, either of which can be used as an inhibit input. Also included is a clear input that when taken low resets the one short. The HD74HC4538 is retriggerable. That is, it may be triggered repea

RENESAS

瑞萨

Dual Precision Retriggerable/Resettable Monostable Multivibrators

Description Each multivibrator features both a negative,A, and a positive, B, transition triggered input, either of which can be used as an inhibit input. Also included is a clear input that when taken low resets the one short. The HD74HC4538 is retriggerable. That is, it may be triggered repea

RENESAS

瑞萨

Dual Precision Monostable Multivibrator(Retriggerable, Resettable)

The MC74HC4538A is identical in pinout to the MC14538B. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. This dual monostable multivibrator may be triggered by either the positive or the negative edge of an input pulse,

ONSEMI

安森美半导体

DUAL RETRIGGERABLE MONOSTABLE MULTIVIBRATOR

DESCRIPTION The M54/74HC4538 is a high speed CMOS DUAL MONOSTABLEMULTIVIBRATOR fabricated insilicon gate C2MOS technology. It has the same high speed performance of LSTTL combined with true CMOS low power consumption. Each multivibrator features both a negative, A, and a positive, B, edge trigger

STMICROELECTRONICS

意法半导体

Dual Retriggerable Monostable Multivibrator

General Description The MM74HC4538 high speed monostable multivibrator (one shots) is implemented in advanced silicon-gate CMOS technology. They feature speeds comparable to low power Schottky TTL circuitry while retaining the low power and high noise immunity characteristic of CMOS circuits.

Fairchild

仙童半导体

High Speed CMOS Logic Dual Retriggerable Precision Monostable Multivibrator

文件:64.11 Kbytes Page:11 Pages

TI

德州仪器

DUAL RETRIGGERABLE MONOSTABLE MULTIVIBRATOR

文件:477.16 Kbytes Page:10 Pages

TOSHIBA

东芝

HD74HC4538产品属性

  • 类型

    描述

  • 型号

    HD74HC4538

  • 制造商

    Renesas Electronics Corporation

更新时间:2025-11-6 16:51:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
HITACHI/日立
2450+
SOP5.2
6540
只做原厂原装正品现货或订货!终端工厂可以申请样品!
RENESAS
25+23+
New
34685
绝对原装正品现货,全新深圳原装进口现货
RENESAS
25+
SOP5.2
30000
代理全新原装现货,价格优势
HITACHI
2025+
SOP-16
3565
全新原厂原装产品、公司现货销售
HITACHI
25+
SOP
3200
全新原装、诚信经营、公司现货销售
HIT
24+
SOP
550
HIT
23+
SOP
7000
绝对全新原装!100%保质量特价!请放心订购!
HIT
25+
SOP16L
1810
原装现货热卖中,提供一站式真芯服务
RENESAS
23+
SOP5.2
8560
受权代理!全新原装现货特价热卖!
HITACHI/日立
22+
DIP16
12245
现货,原厂原装假一罚十!

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