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CY7C037 - Dual-Port Static RAM

Description

The CY7C027/028 and CY7C037/038 are low-power CMOS 32K, 64K x 16/18 dual-port static RAMs.

Various arbitration schemes are included on the devices to handle situations when multiple processors access the same piece of data.

Features

  • True Dual-Ported memory cells which allow simultaneous access of the same memory location.
  • 32K x 16 organization (CY7C027).
  • 64K x 16 organization (CY7C028).
  • 32K x 18 organization (CY7C037).
  • 64K x 18 organization (CY7C038).
  • 0.35-micron CMOS for optimum speed/power.
  • High-speed access: 12[1]/15/20 ns.
  • Low operating power.
  • Active: ICC = 180 mA (typical).
  • Standby: ISB3 = 0.05 mA (typical).
  • Fully asynch.

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Other Datasheets by Cypress (Infineon)

Part Number Description
CY7C036AV Dual-Port Static RAM
CY7C038 Dual-Port Static RAM
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CY7C006AV Asynchronous Dual-Port Static RAM

Full PDF Text Transcription

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25/0251 CY7C027/028 CY7C037/038 32K/64K x 16/18 Dual-Port Static RAM Features • True Dual-Ported memory cells which allow simultaneous access of the same memory location • 32K x 16 organization (CY7C027) • 64K x 16 organization (CY7C028) • 32K x 18 organization (CY7C037) • 64K x 18 organization (CY7C038) • 0.35-micron CMOS for optimum speed/power • High-speed access: 12[1]/15/20 ns • Low operating power — Active: ICC = 180 mA (typical) — Standby: ISB3 = 0.
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