Renesas CS82C55A-5

Programmable Peripheral Interface; 44 Ld PLCC; 10 muA; CMOS; 2.5 mA; 24; 44;

PERIPH PRG-I/O 5V 5MHZ 44PLCC COM<AZ

Microprocessor Support IC; Processor Res

Parallel I/O Port, 24 I/O, CMOS, PQCC44

24 I/O PIA-GENERAL PURPOSE PQCC44

Microprocessor Support IC; Output Type:CMOS; Package/Case:44-PLCC; No. of Pins:44; Leaded Process Compatible:No; Peak Reflow Compatible (260 C):No; Mounting Type:Surface Mount; Processor Reset Type:Direct Bit ;RoHS Compliant: No

The Intersil 82C55A is a high performance CMOS version of the industry standard 8255A and is manufactured using a self-aligned silicon gate CMOS process (Scaled SAJI IV). It is a general purpose programmable I/O device which may be used with many different microprocessors. There are 24 I/O pins which may be individually programmed in 2 groups of 12 and used in 3 major modes of operation. The high performance and industry standard configuration of the 82C55A make itcompatible with the 80C86, 80C88 and other microprocessors. Static CMOS circuit design insures low operating power. TTL compatibility over the full military temperature range and bus hold circuitry eliminate the need for pull-up resistors. The Intersil advanced SAJI process results in performance equal to or greater than existing functionally equivalent products at a fraction of the power.