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Intersil - CP82C55AZ

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Intersil

CP82C55AZ

CMOS programmable peripheral interface with 24 programmable I/O pins, TTL compatible, operating at 5 MHz, used for interfacing microprocessors with peripheral devices.

Specifications

Technical

Number of I/O Pins
24 pins
Operating Frequency
5 MHz
Drive Capability
2.5 mA
Standby Current
10 µA
Compatibility
TTL compatible, pin compatible with NMOS 8255A
Technology
CMOS

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Materialize (Harper AI, Inc.)

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