參數(shù)資料
型號(hào): 54F191LMQB
元件分類: 通用總線功能
英文描述: Synchronous Up/Down Counter
中文描述: 同步加/減計(jì)數(shù)器
文件頁數(shù): 1/6頁
文件大?。?/td> 163K
代理商: 54F191LMQB
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
54F191LMQB 制造商:Texas Instruments 功能描述:Counter Single 4-Bit Async Binary UP/Down 20-Pin LCC Rail
54F191LMX 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Up/Down Binary Counter with Preset and Ripple Clock
54F191PCQB 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Up/Down Binary Counter with Preset and Ripple Clock
54F191PCX 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Up/Down Binary Counter with Preset and Ripple Clock
54F191PMQB 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Up/Down Binary Counter with Preset and Ripple Clock