CD74HC4040NSR
Manufacturers：
Texas Instruments
Description：
IC 12-ST BINARY COUNTER 16SO
CD74HC4040NSRE4
Manufacturers：
Texas Instruments
Description：
IC 12-ST BINARY COUNTER 16SO
CD74HC4040NSRG4
Manufacturers：
Texas Instruments
Description：
IC 12-ST BINARY COUNTER 16SO