SN75175N Texas Instruments Line Receiver, 4 Func, 4 Rcvr, BIPolar, PDIP16

CD4070BE RCA XOR Gate 4-Func, 2-Input, CMOS, PDIP14

CD4052BE Texas Instruments Differential Multiplexer 1 Func 4 Channel CMOS PDIP16

CD74HC4052E HARRIS Differential Multiplexer, 1 Func, 4 Channel, CMOS, PDIP16

MC14412VP Motorola Modem, 0.6kbps Data, CMOS, PDIP16

HCF4094BE STMicroelectronics Shift Register, 8-Bit, CMOS, PDIP16

SN74279N Texas Instruments R-S Latch, 4-Func, 1-Bit, TTL, PDIP16

CD4050BE Texas Instruments Buffer, CMOS, PDIP16