NXP TRANSCEIVER; PDIP; 3-STATE LOGIC; 5V; +/- 25MA O/P; -40; +125; 3.5; 225; 225; 33

NXP TRANSCEIVER; PDIP; 3-STATE LOGIC; 5V; +/- 25MA O/P; -40; +125; 3.5; 225; 225; 33, MPN: 74HCT640N