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CDP1883 Datasheet CMOS 7-Bit Latch and Decoder Memory Interfaces

Manufacturer: Intersil (now Renesas)

General Description

The CDP1883 is a CMOS 7-bit memory latch and decoder circuit intended for use in CDP1800-series microprocessor systems.

It can serve as a direct interface between the multiplexed address bus of this system and up to four 8K x 8-bit memories to implement a 32K-byte memory system.

With four 4K x 8-bit memories, a 16K-byte system can be decoded.

Overview

CDP1883, CDP1883C March 1997 CMOS 7-Bit Latch and Decoder Memory.

Key Features

  • Performs Memory Address Latch and Decoder Functions Multiplexed or Non-Multiplexed.
  • Interfaces Directly with the CDP1800-Series Microprocessors.
  • Allows Decoding for Systems Up to 32K Bytes Ordering Information 5V 10V TEMP. RANGE -40oC to +85oC.