參數(shù)資料
型號(hào): M74HC257TTR
廠商: 意法半導(dǎo)體
英文描述: QUAD 2 CHANNEL MULTIPLEXER (3-STATE)
中文描述: 四2通道多路復(fù)用器(3態(tài))
文件頁(yè)數(shù): 7/11頁(yè)
文件大?。?/td> 195K
代理商: M74HC257TTR
M74HC257
7/11
WAVEFORM 2 :OUTPUT ENABLE AND DISABLE TIME
(f=1MHz; 50% duty cycle)
相關(guān)PDF資料
PDF描述
M74HC258 Quad 2 Channel Multiplexer (3-STATE)(四2通道多路復(fù)用器(三態(tài)))
M74HC257 Quad 2 Channel Multiplexer (3-STATE)(四2通道多路復(fù)用器(三態(tài)))
M74HC259 8 Bit Addressable Latch(八位可尋址鎖存器)
PCF8575C Remote 16-bit I/O expander for I2C-bus
M74HC273 Octal D Type Flip Flop with Clear(帶清除端的八D觸發(fā)器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M74HC258 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:HC258QUAD 2CHANNEL MULTIPLEXER 3-STATE, INVERTING HC257 QUAD 2 CHANNEL MULTIPLEXER 3-STATE
M74HC258B1R 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:HC258QUAD 2CHANNEL MULTIPLEXER 3-STATE, INVERTING HC257 QUAD 2 CHANNEL MULTIPLEXER 3-STATE
M74HC258C1R 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:HC258QUAD 2CHANNEL MULTIPLEXER 3-STATE, INVERTING HC257 QUAD 2 CHANNEL MULTIPLEXER 3-STATE
M74HC258F1R 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:HC158 QUAD 2 CHANNEL MULTIPLEXER INV. HC157 QUAD 2 CHANNEL MULTIPLEXER
M74HC258M1R 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:HC258QUAD 2CHANNEL MULTIPLEXER 3-STATE, INVERTING HC257 QUAD 2 CHANNEL MULTIPLEXER 3-STATE