型号 功能描述 生产厂家 企业 LOGO 操作

Presettable synchronous BCD decade up/down counter

GENERAL DESCRIPTION The 74HC/HCT192 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 • Synchronous reversible counting • Asynchronous parallel load • Asynchronous r

Philips

飞利浦

Presettable synchronous BCD decade up/down counter

GENERAL DESCRIPTION The 74HC/HCT192 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 • Synchronous reversible counting • Asynchronous parallel load • Asynchronous r

Philips

飞利浦

Presettable synchronous BCD decade up/down counter

GENERAL DESCRIPTION The 74HC/HCT192 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 • Synchronous reversible counting • Asynchronous parallel load • Asynchronous r

Philips

飞利浦

High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters

文件:512.63 Kbytes Page:20 Pages

TI

德州仪器

High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters

文件:374.37 Kbytes Page:18 Pages

TI

德州仪器

更新时间:2025-12-28 11:12:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
JAPAN
24+
DIP16
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
TC/ST
23+
DIP
5000
原厂授权代理,海外优势订货渠道。可提供大量库存,详
24+
N/A
73000
一级代理-主营优势-实惠价格-不悔选择
TOSHIBA/东芝
2447
DIP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
TOSHIBA
1922+
DIP-16
10000
公司进口原装特价处理
Rochester
25+
电联咨询
7800
公司现货,提供拆样技术支持
24+
5000
公司存货
恩XP
24+
DIP14
36500
原装现货/放心购买
恩XP
22+
SOP
20000
公司只有原装 品质保证
TI
25+
DIP
13
全新现货

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