DM54LS469 DM74LS469 8-Bit Up Down Counter July 19.
National Semiconductor
DM54LS469 - DM54LS469/DM74LS469 8-Bit Up/Down Counter
DM54LS469 DM74LS469 8-Bit Up Down Counter July 1989 DM54LS469 DM74LS469 8-Bit Up Down Counter General Description The ‘LS469 is an 8-bit synchronous.