电子元器件型号：54F191PMQB
电子元件生产商：National Semiconductor
元器件功能简介：Up/Down Binary Counter with Preset Ripple Clock
元器件适应温度：
PDF文件大小页数： KB 页
IC-Datasheet.com : 下载 SemiconductorDatasheet.com : 下载 本地下载 : 下载
54F191PCQB Up/Down Binary Counter with Preset Ripple Clock
54F191PCX Up/Down Binary Counter with Preset Ripple Clock
54F191PMQB Up/Down Binary Counter with Preset Ripple Clock
54F191PMX Up/Down Binary Counter with Preset Ripple Clock