SN54HC4020, SN74HC4020 SCLS158F – DECEMBER 1982 .
SN74HC4020D - 14-Bit Asynchronous Binary Counters
74HC4020D - 14-stage binary ripple counter
PC74HC4020 - 14-Stage Binary Ripple Counter
74HC4020 - 14-stage binary ripple counter
SN74HC4020N - 14-Bit Asynchronous Binary Counters
MM74HC4020 - 14-Stage Binary Counter
M74HC4020 - HC4020 14 STAGE BINARY COUNTER
HD74HC4020 - 14-stage Binary Counter
74HC4020DB - 14-stage binary ripple counter
TC74HC4020AP - 14-Stage Binary Counter
CD74HC4020 - 14-Stage Binary Counter
MC74HC4020A - 14-Stage Binary Ripple Counter
SN74HC4020 - 14-Bit Asynchronous Binary Counters
MM74HC4020 - 14-Stage Binary Counter 12-Stage Binary Counter
TC74HC4020AF - 14-Stage Binary Counter
74HC4020-Q100 - 14-stage binary ripple counter
74HC4020PW - 14-stage binary ripple counter