SN74FB2040 8-BIT TTL/BTL TRANSCEIVER SCBS173N â€.
Texas Instruments
SN74FB2040 - 8-Bit TTL/BTL Transceiver
SN74FB2040 8-BIT TTL/BTL TRANSCEIVER SCBS173N – NOVEMBER 1991 – REVISED MARCH 2002 D Compatible With IEEE Std 1194.1-1991 (BTL) D TTL A Port, Backpl.
