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

CD74HC390EX产品属性

  • 类型

    描述

  • 型号

    CD74HC390EX

  • 制造商

    Rochester Electronics LLC

  • 功能描述

    - Bulk

更新时间:2026-3-13 9:18:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
三年内
1983
只做原装正品
PHI
05+
SOIC
1000
自己公司全新库存绝对有货
NEXPERIA/安世
23+
NA
12730
原装正品代理渠道价格优势
恩XP
15+
SOP16
30
原装现货、真实库存
恩XP
19+
SOP
4734
只做原装真实库存13714450367
恩XP
19+
SOP3.9MM
25000
全新原装进口现货,价格好
PHI
25+
SOP(3.9)
3200
全新原装、诚信经营、公司现货销售
恩XP
22+
SOP3.9MM
12245
现货,原厂原装假一罚十!
2023+
58000
进口原装,现货热卖
NEXPERIA/安世
25+
SOT338-1
600000
NEXPERIA/安世全新特价74HC390DB即刻询购立享优惠#长期有排单订

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