对比图
描述 同步向上/向下计数器, DOWN / UP模式控制 SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL同步4位加/减计数器(双时钟有明确的) SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)
数据手册 --
制造商 TI (德州仪器) TI (德州仪器)
分类 计数器计数器
安装方式 Through Hole Through Hole
封装 PDIP PDIP
封装 PDIP PDIP
产品生命周期 Obsolete Obsolete
RoHS标准 Non-Compliant Non-Compliant
含铅标准 Contains Lead Contains Lead