型号 功能描述 生产厂家 企业 LOGO 操作

Dual decade ripple counter

GENERAL DESCRIPTION The 74HC/HCT390 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. FEATURES • Two BCD decade or bi-quinary counters • One package can be configured to divide-

Philips

飞利浦

DUAL DECADE RIPPLE COUNTER

DUAL DECADE RIPPLE COUNTER

ETCList of Unclassifed Manufacturers

未分类制造商

Dual decade ripple counter

1. General description The 74HC390; 74HCT390 is a dual 4-bit decade ripple counter divided into four separately clocked sections. The counters have two divide-by-2 sections and two divide-by-5 sections. These sections share an asynchronous master reset input (nMR) and can be used in a BCD decad

NEXPERIA

安世

Dual decade ripple counter

GENERAL DESCRIPTION The 74HC/HCT390 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. FEATURES • Two BCD decade or bi-quinary counters • One package can be configured to divide-

Philips

飞利浦

High?밣erformance Silicon?밎ate CMOS

文件:268.46 Kbytes Page:9 Pages

Motorola

摩托罗拉

更新时间:2026-1-1 8:49:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
FSC
24+
SOP
10000
原装正品价格优势!欢迎询价QQ:385913858TEL:15
恩XP
24+
SOP
5620
全新原装现货,欢迎询购!!
Nexperia(安世)
2021+
SOIC-16_150mil
2469
恩XP
2016+
SOP-16
6000
只做原装,假一罚十,公司可开17%增值税发票!
ON
25+
SOP16
4577
百分百原装正品 真实公司现货库存 本公司只做原装 可
ph
25+
500000
行业低价,代理渠道
恩XP
25
6000
原装正品
PHI
18+
SOP14
12500
全新原装正品,本司专业配单,大单小单都配
恩XP
24+
标准封装
10048
全新原装正品/价格优惠/质量保障
恩XP
1230+
SOP16
1049
一级代理,专注军工、汽车、医疗、工业、新能源、电力

UPD74HC390数据表相关新闻