(1 PC) IC , 2651N, SIGNETICS

ONE Signetics 2651N , Programmable Communication Interface controller, PDIP28

2651N SIGNETICS IC COMMUNICATION INTERFACE 28 PIN PDIP 1 UNIT

(1PC) SCN2661AC1N28 Serial I/O Controller, 1 Channel(s), 0.125MBps, NMOS, PDIP28

(1 PC) Z0843004PSC ZILOG Z80 CTC COUNTER TIMER CIRCUIT PDIP 28 PIN

INS8251N NSC Serial I/O Controller, 1 Channel, MOS, PDIP28 NOS

D71051C - NEC IC - Serial/Byte controller - PDIP-28.

2651N SIGNETICS 2651 Vintage 1980/82 28-Pin DIP COLLECTIBLE LAST ONES QTY-1