CD74HC147NSR
Manufacturers：
Texas Instruments
Description：
IC 10-4LN PRIORITY ENC 16SO
CD74HC147NSRE4
Manufacturers：
Texas Instruments
Description：
IC 10-4LN PRIORITY ENC 16SO
CD74HC147NSRG4
Manufacturers：
Texas Instruments
Description：
IC 10-4LN PRIORITY ENC 16SO