LM311N - N - NATIONAL - Voltage Comparator

AM25LS2521PC - AMD - Magnitude Comparator Bit Output 20-PDIP

LM311N - MOTOROLA - Single Comparator 36V 625mW

RCA IC-CDP1854ACE- 40-Pin- Programmable (UART) - NOS.

LM311N-14 - NSC - Voltage Comparator General Purpose DTL MOS RTL TTL DIP-14

CDP1824CE - RCA - STANDARD SRAM;

CA3028BE - RCA - IC TRANSISTOR ARRAY 8 PIN DIP

CA3085A - RCA - Positive Voltage Regulators from 1.7 to 46V at Currents Up to 10