74VHC257T 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

比赛名单

74VHC257T

QUAD 2 CHANNEL MULTIPLEXER (3-STATE)

STMicroelectronics 

74VHC257

WAVEFORM 2: PROPAGATION DELAYS FOR NON-INVERTING CONDITIONS (f=1MHz; 50% duty

cycle)

WAVEFORM 3: OUTPUT ENABLE AND DISABLE TIME (f=1MHz; 50% duty cycle)

6/9

Share Link: