參數(shù)資料
型號(hào): 74F191DMQB
廠商: National Semiconductor Corporation
元件分類(lèi): 通用總線功能
英文描述: Up/Down Binary Counter with Preset and Ripple Clock
中文描述: 向上/向下二進(jìn)制計(jì)數(shù)器的預(yù)置和波紋時(shí)鐘
文件頁(yè)數(shù): 7/10頁(yè)
文件大小: 187K
代理商: 74F191DMQB
Physical Dimensions
inches (millimeters)
20-Lead Ceramic Leadless Chip Carrier (L)
NS Package Number E20A
16-Lead Ceramic Dual-In-Line Package (D)
NS Package Number J16A
7
相關(guān)PDF資料
PDF描述
74F191FCQB Up/Down Binary Counter with Preset and Ripple Clock
74F191FCX Up/Down Binary Counter with Preset and Ripple Clock
74F191FMQB Up/Down Binary Counter with Preset and Ripple Clock
74F191FMX Up/Down Binary Counter with Preset and Ripple Clock
74F191LCQB Up/Down Binary Counter with Preset and Ripple Clock
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74F191DMX 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:Up/Down Binary Counter with Preset and Ripple Clock
74F191FCQB 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:Up/Down Binary Counter with Preset and Ripple Clock
74F191FCX 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:Up/Down Binary Counter with Preset and Ripple Clock
74F191FMQB 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:Up/Down Binary Counter with Preset and Ripple Clock
74F191FMX 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:Up/Down Binary Counter with Preset and Ripple Clock