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

Datasheet Summary

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.

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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Datasheet Details

Part number CY7C131E
Manufacturer Cypress
File Size 333.26 KB
Description 1K/2K x 8 Dual-Port Static RAM
Datasheet download datasheet CY7C131E Datasheet
Additional preview pages of the CY7C131E datasheet.

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Full PDF Text Transcription

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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.
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