SN74HC4020DBR
Manufacturers：
Texas Instruments
Description：
IC COUNTER ASYNC BINARY 16-SSOP
SN74HC4020DBRE4
Manufacturers：
Texas Instruments
Description：
IC COUNTER ASYNC BINARY 16-SSOP
SN74HC4020DBRG4
Manufacturers：
Texas Instruments
Description：
IC COUNTER BINARY 14BIT 16SSOP