Commercial Logic Bus Transceiver 5V 4.75V-5.25V 16-Pin DIP
Dual Bus Transceiver, 5V, 5.5V, 4.5V, 130mA, 16-Pin DIP
82 SERIES, 4-BIT TRANSCEIVER, INVERTED OUTPUT, CDIP16, CERAMIC, DIP-16
82 SERIES, 4-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP16, PLASTIC, DIP-16
8-Bit Input/Output Port