4-Bit Bidirectional Transceiver, 3-State, CMOS, PDIP
14-Pin Dual-Bidirectional Bus Transceiver, 5V to 6V, 135ns Propagation Delay
Bus Driver/Transceiver, 1-Func, 4-Bit, True Output, CMOS, PDIP14,
4-Bit Bidirectional Transceiver, 3-State, CMOS Logic IC
