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CY7C1440AV25 - 36-Mbit Pipelined Sync SRAM

General Description

The CY7C1440AV25/CY7C1446AV25 SRAM integrates 1 M × 36/5

Key Features

  • Supports bus operation up to 250 MHz.
  • Available speed grades are 250 and 167 MHz.
  • Registered inputs and outputs for pipelined operation.
  • 2.5 V core power supply.
  • 2.5 V power supply.
  • Fast clock-to-output times.
  • 2.6 ns (for 250-MHz device).
  • Provide high-performance 3-1-1-1 access rate.
  • User-selectable burst counter supporting Intel Pentium interleaved or linear burst sequences.
  • Separate processor and controller address strobes.
  • Synchronous.

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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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CY7C1440AV25 CY7C1446AV25 36-Mbit (1 M × 36/512 K × 72) Pipelined Sync SRAM 36-Mbit (1 M × 36/512 K × 72) Pipelined Sync SRAM Features ■ Supports bus operation up to 250 MHz ■ Available speed grades are 250 and 167 MHz ■ Registered inputs and outputs for pipelined operation ■ 2.5 V core power supply ■ 2.5 V power supply ■ Fast clock-to-output times ❐ 2.6 ns (for 250-MHz device) ■ Provide high-performance 3-1-1-1 access rate ■ User-selectable burst counter supporting Intel Pentium interleaved or linear burst sequences ■ Separate processor and controller address strobes ■ Synchronous self-timed writes ■ Asynchronous output enable ■ Single-cycle Chip Deselect ■ CY7C1440AV25 available in Pb-free and non-Pb-free 165-ball FBGA package.