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型号 功能描述 生产厂家 企业 LOGO 操作
MM74HC221

Dual Non-Retriggerable Monostable Multivibrator

The MM74HC221A high speed monostable multivibrators (one shots) utilize 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

MM74HC221

Dual Non-Retriggerable Monostable Multivibrator

ONSEMI

安森美半导体

Dual Non-Retriggerable Monostable Multivibrator

The MM74HC221A high speed monostable multivibrators (one shots) utilize 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

Dual Non-Retriggerable Monostable Multivibrator

The MM74HC221A high speed monostable multivibrators (one shots) utilize 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

Dual Non-Retriggerable Monostable Multivibrator

The MM74HC221A high speed monostable multivibrators (one shots) utilize 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

Dual Non-Retriggerable Monostable Multivibrator

The MM74HC221A high speed monostable multivibrators (one shots) utilize 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

Dual Non-Retriggerable Monostable Multivibrator

The MM74HC221A high speed monostable multivibrators (one shots) utilize 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

Dual Non-Retriggerable Monostable Multivibrator

文件:120.05 Kbytes Page:9 Pages

FAIRCHILD

仙童半导体

Dual Non-Retriggerable Monostable Multivibrator

文件:120.05 Kbytes Page:9 Pages

FAIRCHILD

仙童半导体

封装/外壳:16-SOIC(0.154",3.90mm 宽) 包装:管件 描述:IC MULTIVIBRATOR 22NS 16SOIC 集成电路(IC) 多谐振荡器

ONSEMI

安森美半导体

Dual Non-Retriggerable Monostable Multivibrator

文件:120.05 Kbytes Page:9 Pages

FAIRCHILD

仙童半导体

Dual Non-Retriggerable Monostable Multivibrator

文件:120.05 Kbytes Page:9 Pages

FAIRCHILD

仙童半导体

封装/外壳:16-DIP(0.300",7.62mm) 包装:管件 描述:IC MULTIVIBRATOR 22NS 16DIP 集成电路(IC) 多谐振荡器

ONSEMI

安森美半导体

Dual Non-Retriggerable Monostable Multivibrator

文件:120.05 Kbytes Page:9 Pages

FAIRCHILD

仙童半导体

Dual non-retriggerable monostable multivibrator with reset

The 74HC/HCT221 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT221 are dual non-retriggerable monostable multivibrators. Each multivibrator features an active LOW-goin

PHILIPS

飞利浦

Dual non-retriggerable monostable multivibrator with reset

The 74HC/HCT221 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT221 are dual non-retriggerable monostable multivibrators. Each multivibrator features an active LOW-goin

PHILIPS

飞利浦

Dual non-retriggerable monostable multivibrator with reset

The 74HC/HCT221 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT221 are dual non-retriggerable monostable multivibrators. Each multivibrator features an active LOW-goin

PHILIPS

飞利浦

DUAL MONOSTABLE MULTIVIBRATOR

DESCRIPTION The M54/74HC221/221A are high speed CMOS MONOSTABLE multivibrators fabricated with silicon gate C2MOS technology. It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. There are two trigger inputs, AINPUT (negative edge) and

STMICROELECTRONICS

意法半导体

DUAL MONOSTABLE MULTIVIBRATOR

DESCRIPTION The M54/74HC221/221A are high speed CMOS MONOSTABLE multivibrators fabricated with silicon gate C2MOS technology. It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. There are two trigger inputs, AINPUT (negative edge) and

STMICROELECTRONICS

意法半导体

MM74HC221产品属性

  • 类型

    描述

  • 型号

    MM74HC221

  • 制造商

    FAIRCHILD

  • 制造商全称

    Fairchild Semiconductor

  • 功能描述

    Dual Non-Retriggerable Monostable Multivibrator

更新时间:2026-3-18 23:00:00
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+
SO-16P
12421
正规渠道,免费送样。支持账期,BOM一站式配齐
onsemi(安森美)
25+
SO16P
1476
原装现货,免费供样,技术支持,原厂对接
FAIRCHILD
25+
DIP
37500
原装正品现货,价格有优势!
Fairchild/ON
22+
16DIP
9000
原厂渠道,现货配单
NSC
09+
DIP
50000
深圳现货
FSC/ON
23+
原包装原封 □□
1128
原装进口特价供应 特价,原装元器件供应,支持开发样品 更多详细咨询 库存
NATIONAL SEMICONDUCTOR
25+
33
公司优势库存 热卖中!
FAI
25+
SOP16
3000
全新原装、诚信经营、公司现货销售!
FAIRCHILD
2015+
SMD
19998
专业代理原装现货,特价热卖!
NS
2025+
SOP16
3557
全新原厂原装产品、公司现货销售

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