Parallel I/O Port, 8-Bit, 8 I/O, CMOS, CDIP28, HERMETIC SEALED, CERDIP-28
DMA Generator, 8-Bit, TTL, CDIP28, HERMETIC SEALED, CERDIP-28
SLIC, 2-4 Conversion, Bipolar, CDIP28, CERAMIC, DIP-28
