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CY7C131E - 1K/2K x 8 Dual-Port Static RAM

General Description

CY7C131E/CY7C131AE/CY7C136E/CY7C136AE are highspeed, low-power CMOS 1K/2K × 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/2K × 8 organization.
  • 0.35 micron complementary metal oxide semiconductor (CMOS) for optimum speed and power.
  • High speed access: 15 ns.
  • Low operating power: ICC = 110 mA (typical), Standby: ISB3 = 0.05 mA (typical).
  • Fully asynchronous operation.
  • Automatic power-down.
  • BUSY output flag to indicate access to the same location by both ports.
  • INT flag for port-to-.

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Other Datasheets by Cypress (now Infineon)

Part Number Description
CY7C131AE 1K/2K x 8 Dual-Port Static RAM
CY7C136AE 1K/2K x 8 Dual-Port Static RAM
CY7C136E 1K/2K x 8 Dual-Port Static RAM
CY7C1370C 512K x 36/1M x 18 Pipelined SRAM with NoBL Architecture
CY7C1370CV25 512K x 36/1M x 18 Pipelined SRAM with NoBL 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.

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CY7C131E/CY7C131AE CY7C136E/CY7C136AE 1K/2K × 8 Dual-Port Static RAM 1K/2K × 8 Dual-Port Static RAM Features ■ True dual-ported memory cells, which allow simultaneous reads of the same memory location ■ 1K/2K × 8 organization ■ 0.35 micron complementary metal oxide semiconductor (CMOS) for optimum speed and power ■ High speed access: 15 ns ■ Low operating power: ICC = 110 mA (typical), Standby: ISB3 = 0.