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CDP1822C - 256-Word by 4-Bit LSI Static Random-Access Memory

Download the CDP1822C datasheet PDF. This datasheet also covers the CDP1822 variant, as both devices belong to the same 256-word by 4-bit lsi static random-access memory family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Low operating current-8 mA at Voo=5 V and cycle time=1 /is.
  • Industry standard pinout.
  • Two Chip-Select inputs-simple memory expansion.
  • Memory retention for standby battery voltage of 2 V min.
  • Output-Disable for common I/O systems.
  • 3-state data output for bus-oriented systems.
  • Separate data inputs and outputs The RCA-CDP1822 and CDP1822C are 256-word by 4-blt static random-access memories designed for use In memory systems where h.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CDP1822-GE.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number CDP1822C
Manufacturer GE
File Size 293.91 KB
Description 256-Word by 4-Bit LSI Static Random-Access Memory
Datasheet download datasheet CDP1822C Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
CDP1822C High-Reliability CMOS 256-Word x 4-Bit LSI Static RAM Intersil Corporation
CDP1822C3 High-Reliability CMOS 256-Word x 4-Bit LSI Static RAM Intersil Corporation
CDP1822 256-Word x 4-Bit LSI Static RAM Intersil Corporation
CDP1821C High-Reliability CMOS 1024-Word x 1-Bit Static RAM Intersil Corporation
CDP1821C3 High-Reliability CMOS 1024-Word x 1-Bit Static RAM Intersil Corporation

Other Datasheets by GE

Part Number Description
CDP1822 256-Word by 4-Bit LSI Static Random-Access Memory
CDP1823 128-Word x 8-Bit Static Random-Access Memory
CDP1823C 128-Word x 8-Bit Static Random-Access Memory
CDP1824 32-Word x 8-Bit Static Random-Access Memory
CDP1824C 32-Word x 8-Bit Static Random-Access Memory

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.

View original datasheet text
Random-Access Memories (RAMs) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ CDP1822, CDP1822C 03 A2 AI AD A5 A6 A7 VSS Dr I 001 012 22 2I 20 19 18 17 16 15 9 I. 10 13 " 12 TOP VIEW Voo O. Riw CSi 00 C52 DO. 014 003 DB 002 92CS-29976 RI CDP1822, CDP1822C TERMINAL ASSIGNMENTS 256-Word by 4-Bit LSI Static Random-Access Memory Features: • Low operating current-8 mA at Voo=5 V and cycle time=1 /is • Industry standard pinout • Two Chip-Select inputs-simple memory expansion • Memory retention for standby battery voltage of 2 V min. • Output-Disable for common I/O systems • 3-state data output for bus-oriented systems • Separate data inputs and outputs The RCA-CDP1822 and CDP1822C are 256-word by 4-blt static random-access memories designed for use In memory systems where high speed.