8-Channel Line Driver, 10.8-13.2V, 0-70°C, DIP-8
20-Pin Commercial Line Transceiver with Schmitt Trigger Input
20-Terminal Dual-Line Transceiver, 0-70°C, Commercial, 20-Pin R-PDSO-G20
LINE DRIVER, PDIP8, 0.300 INCH, PLASTIC, DIP-8
OCTAL LINE TRANSCEIVER, PDIP20, PLASTIC, DIP-20