SN74LS90DE4数据手册PDF_SN74LS90DE4中文资料-锐单商城

SN74LS90DE4概述

十年间，除以十二岁二进制计数器 DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS

计数器 IC 计数器，十进制 1 个元件 4 钻头负边沿 14-SOIC

得捷:
IC DECADE COUNTER/DIVIDER 14SOIC

立创商城:
SN74LS90DE4

贸泽:
计数器 IC DECADE COUNTER

艾睿:
Counter/Divider Single 4-Bit Decade UP 14-Pin SOIC Tube

Chip1Stop:
Counter/Divider Single 4-Bit Decade UP 14-Pin SOIC Tube

Newark:
# TEXAS INSTRUMENTS SN74LS90DE4 Decade Counter, LS Family, 42 MHz, 4.75 V to 5.25 V, SOIC-14

德州仪器TI:
Decade Counter

Win Source:
IC DECADE COUNTER/DIVIDER 14SOIC / Counter IC Counter, Decade 1 Element 4 Bit Negative Edge 14-SOIC

SN74LS90DE4数据文档