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CY7C131 - 1K x 8 Dual-Port Static RAM

Download the CY7C131 datasheet PDF. This datasheet also covers the CY7C130 variant, as both devices belong to the same 1k x 8 dual-port static ram family and are provided as variant models within a single manufacturer datasheet.

General Description

The CY7C130/130A/CY7C131/131A/CY7C140[1] and CY7C141 are high speed CMOS 1K by 8 dual-port static RAMs.

Two ports are provided permitting independent access to any location in memory.

Key Features

  • True dual-ported memory cells, which allow simultaneous reads of the same memory location.
  • 1K x 8 organization.
  • 0.65 micron CMOS for optimum speed and power.
  • High speed access: 15 ns.
  • Low operating power: ICC = 110 mA (maximum).
  • Fully asynchronous operation.
  • Automatic power down.
  • Master CY7C130/130A/CY7C131/131A easily expands data bus width to 16 or more bits using slave CY7C140/CY7C141.
  • BUSY output flag on CY7C130/130A/CY7C131/131A; BUSY input on C.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CY7C130-CypressSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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CY7C131AE 1K/2K x 8 Dual-Port Static RAM Cypress
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CY7C136E 1K/2K x 8 Dual-Port Static RAM Cypress
CY7C1370C 512K x 36/1M x 18 Pipelined SRAM with NoBL Architecture Cypress

Other Datasheets by Cypress (now Infineon)

Part Number Description
CY7C1310BV18 1.8V Synchronous Pipelined SRAM
CY7C1311AV18 (CY7C131xAV18) 18-Mb QDRTM-II SRAM 4-Word Burst Architecture
CY7C1311BV18 (CY7C1x1xBV18) 18-Mb QDRTM-II SRAM 4-Word Burst Architecture
CY7C1311CV18 (CY7C1x1xCV18) 18-Mb QDRTM-II SRAM 4-Word Burst Architecture
CY7C1311JV18 (CY7C1x1xJV18) 18-Mbit QDR II SRAM 4-Word Burst Architecture

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
CY7C130, CY7C130A CY7C131, CY7C131A CY7C140, CY7C141 1K x 8 Dual-Port Static RAM Features ■ True dual-ported memory cells, which allow simultaneous reads of the same memory location ■ 1K x 8 organization ■ 0.