Intersil 82C55A
The 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. The high performance and industry standard configuration of the 82C55A make it compatible with the 80C86, 80C88 and other microprocessors.| Part No. | 82C55A |
|---|---|
| Datasheet | 82C55A Download |
| Manufacturer |  Intersil |
| Description | CMOS Programmable Peripheral Interface |
| Buy | Stock & Price |
FEATURES
● Pb-Free Plus Anneal Available (RoHS Compliant) (See Ordering Info)● Pin Compatible with NMOS 8255A
● 24 Programmable I/O Pins
● Fully TTL Compatible
● High Speed, No “Wait State” Operation with 5MHz and 8MHz 80C86 and 80C88
● Direct Bit Set/Reset Capability
● Enhanced Control Word Read Capability
● L7 Process
● 2.5mA Drive Capability on All I/O Ports
● Low Standby Power (ICCSB) . . . . . . . . . . . . . . . . . . .10µA Ordering Information PART NUMBERS 5MHz PART MARKING 8MHz PART MARKING CP82C55A-5Z (Note) CP82C55A-5Z CP82C55AZ (Note) CP82C55AZ IP82C55AZ (Note) IP82C55AZ CS82C55A-5Z* (Note) CS82C55A-5Z CS82C55AZ* (Note) CS82C55AZ IS82C55A-5Z* (Note) IS82C55A-5Z IS82C55AZ* (Note) IS82C55AZ CQ82C55AZ (Note) CQ82C55AZ IQ82C55AZ* (Note) IQ82C55AZ ID82C55A ID82C55A MD82C55A/B MD82C55A/B 8406602QA 8406602QA 8406602XA 8406602XA *Add “96” suffix to part number for tape and reel packaging. TEMP. RANGE (°C) 0 to +70 -40 to +85 0 to +70 -40 to +85 0 to +70 -40 to +85 -40 to +85 -55 to...
