參數(shù)資料
型號(hào): M74HC191C1R
廠商: 意法半導(dǎo)體
元件分類: TVS-瞬態(tài)抑制二極管
英文描述: 16-Bit Transparent D-Type Latches With 3-State Outputs 48-SSOP -40 to 85
中文描述: 4上/下計(jì)數(shù)器位同步
文件頁數(shù): 4/14頁
文件大?。?/td> 299K
代理商: M74HC191C1R
LOGIC DIAGRAM
(HC191)
M54/M74HC190/191
4/14
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參數(shù)描述
M74HC191F1R 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 BIT SYNCHRONOUS UP/DOWN COUNTERS
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M74HC191RM13TR 功能描述:計(jì)數(shù)器移位寄存器 Sync Up/Dn Counter RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 計(jì)數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel
M74HC191TTR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 BIT SYNCHRONOUS UP/DOWN COUNTERS
M74HC192 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SYNCHRONOUS UP/DOWN DECADE COUNTER