New M5L8251AP-5 8251 Programmable Communication Interface DIP28 x 2pcs

1 x M82C53-2 CMOS PROGRAMMABLE INTERVAL TIMER MSM82C53-2 OKI PLCC-28 1pcs

2pc Toshiba TMP82C55AP-10 CMOS Programmable Peripheral Interface DIP-40P **NOS

OKI M82C51A-2 DIP-28 PROGRAMMABLE COMMUNICATION INTERFACE RH

1pcs P8251A P8251 Programmable Communication Interface DIP28

1PCS TMP8259AP 28PINS 8259 8259AP PROGRAMMABLE INTERRUPT CONTROLLER IC

1PCS M82C51A-2 DIP-28 PROGRAMMABLE COMMUNICATION INTERFACE

1pcs M82C55A-2 DIP-40 CMOS Programmable Peripheral Interface Chip