24 I/O, PIA-GENERAL PURPOSE, PDIP40
CMOS Programmable Peripheral Interface
INTERSIL CP82C55AZ I/O Expander, 8bit, 8 MHz, CMOS, 4.5 V, 5.5 V, DIP
IC I/O EXPANDER 24B 40DIP
CMOS Programmable Peripheral Interface 40-Pin PDIP Tube
40-Pin PDIP CMOS Parallel I/O Port IC
8-Bit I/O Expander, 5MHz, CMOS, 4.5-5.5V, PDIP
Interrupt Controller 5V 28-Pin PDIP Tube
CMOS prog interval timer,CP82C54 BP
Interrupt Controller, 80C86; 80C88; 80C286; 8080; 8085; 8086; 8088; 80286; NSC800 Compatible, CMOS, PDIP28
80C86; 80C88; 80C286; 8080; 8085; 8086; 8088; 80286; NSC800 COMPATIBLE, INTERRUPT CONTROLLER, PDIP28, PLASTIC, DIP-28
CMOS Programmable Interval Timer
3 TIMER(S), PROGRAMMABLE TIMER, PDIP24, PLASTIC, MS-011AA, DIP-24
IC OSC PROG TIMER 12MHZ 24DIP
3 TIMER(S), PROGRAMMABLE TIMER, PDIP24, ROHS COMPLIANT, PLASTIC, MS-011AA, DIP-24
UART 1-CH 5V 40-Pin PDIP
