SN74HC191DT数据手册PDF_SN74HC191DT中文资料-锐单商城

SN74HC191DT概述

4位同步向上/向下二进制计数器 4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS

IC 二进制计数器 1 个元件 4 钻头正边沿 16-SOIC

得捷:
IC COUNTER 4BIT SYNC BIN 16-SOIC

立创商城:
SN74HC191DT

贸泽:
Counter ICs 4-Bit Synch Up/Down Binary Counter

艾睿:
Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC T/R

安富利:
Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC T/R

Verical:
Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC T/R

SN74HC191DT数据文档