Low

CP82C55AZ - 

I/O Expander, 8bit, 8 MHz, CMOS, 4.5 V, 5.5 V, DIP

INTERSIL CP82C55AZ

The actual product may differ from image shown

Manufacturer:
INTERSIL INTERSIL
Manufacturer Part No:
CP82C55AZ
Newark Part No.:
79K6035
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
24I/O's
:
-
:
Each
:
8bit
:
CMOS
:
40Pins
:
DIP
:
4.5V
:
-
:
8MHz
:
5.5V
:
-
Find similar products Choose and modify the attributes above to find similar products.

Product Overview

The CP82C55AZ is a high performance CMOS Programmable Peripheral Interface, 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 it compatible 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.
  • Pin compatible with the NMOS 8255A
  • 24 Programmable I/O pins
  • Fully TTL compatible
  • High speed, no "Wait State" operation
  • Direct bit set/reset capability
  • Enhanced control word read capability
  • L7 process
  • 2.5mA Drive capability on all I/O ports
  • 10μA Low standby power (ICCSB)

Applications

Computers & Computer Peripherals

Warnings

ESD sensitive device, take proper precaution while handling the device.

Substitutes

Compare Selected
Manufacturer Part Number
Newark Part No.
Manufacturer / Description
Avail
Price For
Quantity

INTERSIL

I/O Expander, 8bit, 8 MHz, CMOS, 4.5 V, 5.5 V, DIP

1,659 in stock
Add

INTERSIL

I/O Expander, 8bit, 8 MHz, CMOS, 4.5 V, 5.5 V, DIP

2,079 in stock

Each

1+ $18.22 10+ $16.76 25+ $16.06 50+ $15.11 More pricing

Add

INTERSIL

I/O Expander, 8bit, 8 MHz, CMOS, 4.5 V, 5.5 V, DIP

360 in stock

Each

1+ $10.04 10+ $9.08 25+ $8.66 50+ $8.09 More pricing

Add

Associated Products

Compare Selected