型号 功能描述 生产厂家 企业 LOGO 操作
MM74HC221A

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

MM74HC221A

Dual Non-Retriggerable Monostable Multivibrator

文件:120.05 Kbytes Page:9 Pages

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

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

High Speed CMOS Logic Dual Monostable Multivibrator with Reset

文件:65.78 Kbytes Page:11 Pages

TI

德州仪器

High-Speed CMOS Logic Dual Monostable Multivibrator with Reset

文件:379.6 Kbytes Page:18 Pages

TI

德州仪器

MM74HC221A产品属性

  • 类型

    描述

  • 型号

    MM74HC221A

  • 制造商

    FAIRCHILD

  • 制造商全称

    Fairchild Semiconductor

  • 功能描述

    Dual Non-Retriggerable Monostable Multivibrator

更新时间:2025-11-21 15:17:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NS
24+
DIP-16
9600
原装现货,优势供应,支持实单!
NS
00+
SOP14
39
全新原装100真实现货供应
NSC
09+
DIP
50000
深圳现货
onsemi(安森美)
24+
SO16P
1476
原装现货,免费供样,技术支持,原厂对接
FAI
25+
SOP16
3000
全新原装、诚信经营、公司现货销售!
NS
22+
DIP16
3000
原装正品,支持实单
NATIONAL SEMICONDUCTOR
25+
33
公司优势库存 热卖中!
NS
2025+
SOP16
3557
全新原厂原装产品、公司现货销售
NS
25+
DIP-16
6820
价格优势 支持实单
NS/国半
2447
SOP16
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货

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