型号 功能描述 生产厂家 企业 LOGO 操作
M74HC221TTR

DUAL MONOSTABLE MULTIVIBRATOR

DESCRIPTION The M74HC221 is an high speed CMOS MONOSTABLE MULTIVIBRATOR fabricated with silicon gate C2MOS technology. ■ HIGH SPEED : tPD = 24 ns (TYP.) at VCC = 6V ■ LOW POWER DISSIPATION: STAND BY STATE : ICC=4µA (MAX.) at TA=25°C ACTIVE STATE : ICC=700µA (MAX.) at VCC = 5V ■ HIGH NOISE IMMU

STMICROELECTRONICS

意法半导体

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

M74HC221TTR产品属性

  • 类型

    描述

  • 型号

    M74HC221TTR

  • 制造商

    STMICROELECTRONICS

  • 制造商全称

    STMicroelectronics

  • 功能描述

    DUAL MONOSTABLE MULTIVIBRATOR

更新时间:2025-10-28 16:50:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
STM
25+23+
原厂原包
22616
绝对原装正品现货,全新深圳原装进口现货
ST
24+
SMD
1750
原装现货假一罚十
ST
23+
DIP20
16900
正规渠道,只有原装!
ST
2015+
SOP/DIP
19889
一级代理原装现货,特价热卖!
SST
原厂封装
9800
原装进口公司现货假一赔百
ST
05+
原厂原装
4766
只做全新原装真实现货供应
M74HC237B1R
25+
157
157
st
NEW
16-DIP
52582
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
ST
25+
SOP16
18000
原厂直接发货进口原装
ST
24+
DIP
6980
原装现货,可开13%税票

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