型号 功能描述 生产厂家 企业 LOGO 操作

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

HD74HC221P(E)产品属性

  • 类型

    描述

  • 型号

    HD74HC221P(E)

  • 制造商

    Renesas Electronics Corporation

更新时间:2025-10-15 19:04:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHI
25+
DIP16
565
全新原装正品支持含税
PHI
24+
DIP16
25843
公司原厂原装现货假一罚十!特价出售!强势库存!
PHI
23+
DIP
9856
原装正品,假一罚百!
PHI
2023+
DIP16
58000
进口原装,现货热卖
Nexperia
24+
SO-16
50000
一级代理进口原装现货假一赔十
PHI
23+
5000
原厂授权代理,海外优势订货渠道。可提供大量库存,详
恩XP
25+
SOP
3200
全新原装、诚信经营、公司现货销售
MOT
2023+
SOP20
50000
原装现货
恩XP
24+
16-DIP
65200
一级代理/放心采购
24+
5000
公司存货

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