The Intersil CP82C55A is an 8-bit CMOS Programmable Peripheral Interface (PPI) IC. It offers 24 programmable I/O pins and operates within a supply voltage range of 4.5V to 5.5V.
The Renesas CP82C55AZ is a CMOS Programmable Peripheral Interface IC with 24 I/O pins and a parallel interface. It operates within a voltage range of 4.5V to 5.5V.
The Intersil CP82C55A-5 is a Parallel IO Expander with a 4.5V to 5.5V operating voltage and a temperature range of 0°C to 70°C. It features Through Hole mounting.
The Renesas CP82C55A-5Z is a parallel I/O expander featuring 24 I/O lines and a 40-DIP through-hole package. It operates within a voltage range of 4.5V to 5.5V.
