INTERSIL IS82C55AZ I/O Expander, 8bit, 8 MHz, CMOS, 4.5 V, 5.5 V, LCC
24-Bit General Purpose Microcontroller, 5V, 10uA, PLCC Package
5V Parallel Interface IC, PLCC, 0°C to 70°C, Lead Free
Interface - I/O Expanders W/ANNEAL PERIPH PRG- I/O 5V 5MHZ 44PLCC
IC I/O EXPANDER 24B 44PLCC
44-Pin Quad Parallel IO Port IC, Industrial Temperature, 5V Supply
44-Pin Quad Parallel I/O Port IC, 24 I/O Lines, 3 Ports, 5V Supply
CMOS Programmable Peripheral Interface
CMOS Programmable Peripheral Interface 44-Pin PLCC Tube
24-Bit Parallel Interface IC, 5.5V, 70°C, Lead Free, PLCC
IS82C55 Series 24 I/O Pin 2.5 mA Drive CMOS Programmable Peripheral Interface
PERIPH PRG-I/O 5V 8MHZ 44PLCC IND
