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CDP1823 - 128-Word x 8-Bit LSI Static RAM

General Description

The CDP1823 and CDP1823C are 128-word by 8-bit CMOS SOS static random-access memories.

These memories are compatible with general-purpose microprocessors.

The two memories are functionally identical.

Key Features

  • Fast Access Time - VDD = 5V.
  • . 450ns - VDD = 10V.
  • 250ns.
  • Common Data Inputs and Outputs.
  • Multiple Chip Select Inputs to Simplify Memory System Expansion Ordering Information 5V CDP1823CE CDP1823CD CDP1823CDX 10V CDP1823E CDP1823D.

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📁 Similar Datasheet

Part Number Description Manufacturer
CDP1823 128-Word x 8-Bit Static Random-Access Memory GE
CDP1823C 128-Word x 8-Bit Static Random-Access Memory GE
CDP1822 256-Word by 4-Bit LSI Static Random-Access Memory GE
CDP1822C 256-Word by 4-Bit LSI Static Random-Access Memory GE
CDP1824 32-Word x 8-Bit Static Random-Access Memory GE

Other Datasheets by Intersil (now Renesas)

Part Number Description
CDP1823C High-Reliability CMOS 128-Word x 8-Bit Static RAM
CDP1821C High-Reliability CMOS 1024-Word x 1-Bit Static RAM
CDP1821C3 High-Reliability CMOS 1024-Word x 1-Bit Static RAM
CDP1822 256-Word x 4-Bit LSI Static RAM
CDP1822C High-Reliability CMOS 256-Word x 4-Bit LSI Static RAM

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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CDP1823, CDP1823C March 1997 128-Word x 8-Bit LSI Static RAM Description The CDP1823 and CDP1823C are 128-word by 8-bit CMOS SOS static random-access memories. These memories are compatible with general-purpose microprocessors. The two memories are functionally identical. They differ in that the CDP1823 has a recommended operating voltage range of 4V to 10.5V, and the CDP1823C has a recommended operating voltage range of 4V to 6.5V. The CDP1823 memory has 8 common data input and data output terminals for direct connection to a bidirectional data bus and is operated from a single voltage supply. Five chipselect inputs are provided to simplify memory-system expansion.