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

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MOTOROLA

摩托罗拉

SN74HC390N产品属性

  • 类型

    描述

  • 型号

    SN74HC390N

  • 制造商

    Rochester Electronics LLC

  • 功能描述

    - Bulk

更新时间:2026-3-1 11:10:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
23+
N/A
12000
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恩XP
三年内
1983
只做原装正品
恩XP
25+
TSSOP-16
30000
原装正品公司现货,假一赔十!
恩XP
2025+
SOP
5000
原装进口价格优 请找坤融电子!
PHI
1922+
SOP3.9
3000
绝对进口原装现货
NEXPERIA/安世
23+
NA
12730
原装正品代理渠道价格优势
NEXPERIA/安世
2447
SOT109
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
恩XP
23+
TSSOP-16
8080
正规渠道,只有原装!
恩XP
23+
SOP3.9MM
50000
全新原装正品现货,支持订货
恩XP
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持

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