Texas Instruments SN74ABT540N Octal-Channel Buffer & Line Driver, 3-State, Inverting, 20-Pin PDIP
Texas Instruments SN74ABT540N Octal-Channel Buffer & Line Driver, 3-State, Inverting, 20-Pin PDIP, Logic Function: Buffer, Line Driver, IC Type: Buffer & Line Driver IC, Number of Channels per Chip: 8, Input Type: Single Ended, Output Type: 3 State, Mounting Type: Through Hole, Maximum High Level Output Current: -32mA, Maximum Low Level Output Current: 64mA, Maximum Propagation Delay Time @ Maximum CL: 4.35 x 4.3 ns @ 5 V, Dimensions: 24.