M74HC393(1993) 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

比赛名单

M74HC393
(Rev.:1993)

DUAL BINARY COUNTER

STMicroelectronics 

SWITCHING CHARACTERISTICS TEST WAVEFORM

M54/M74HC393

TEST CIRCUIT ICC (Opr.)

INPUT WAVEFORM IS THE SAME AS THAT IN CASE OF SWITCHING CHARACTERISTICS TEST

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