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CY7C142 - 2K x 8 Dual-Port Static RAM

Download the CY7C142 datasheet PDF. This datasheet also covers the CY7C132 variant, as both devices belong to the same 2k x 8 dual-port static ram family and are provided as variant models within a single manufacturer datasheet.

General Description

The CY7C132, CY7C136, CY7C136A, CY7C142, and CY7C146 are high speed CMOS 2K x 8 dual-port static RAMs.

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

Key Features

  • True dual-ported memory cells that enable simultaneous reads of the same memory location.
  • 2K 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 CY7C132/CY7C136/CY7C136A[1] easily expands data bus width to 16 or more bits using slave CY7C142/CY7C146.
  • BUSY output flag on CY7C132/CY7C136/CY7C136A; BUSY input on C.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CY7C132-CypressSemiconductor.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Cypress (now Infineon)

Part Number Description
CY7C1420AV18 (CY7C14xxAV18) 36-Mbit DDR-II SRAM 2-Word Burst Architecture
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CY7C1420JV18 36-Mbit DDR-II SRAM 2-Word Burst Architecture
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CY7C1421AV18 1.8V Synchronous Pipelined SRAM

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
CY7C132, CY7C136 CY7C136A, CY7C142, CY7C146 2K x 8 Dual-Port Static RAM Features ■ True dual-ported memory cells that enable simultaneous reads of the same memory location ■ 2K x 8 organization ■ 0.