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CY7C4255V - 32K/64K x 18 Low Voltage Deep Sync FIFOs

Download the CY7C4255V datasheet PDF. This datasheet also covers the CY7C4275V variant, as both devices belong to the same 32k/64k x 18 low voltage deep sync fifos family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • 3.3 V operation for low power consumption and easy integration into low voltage systems.
  • High speed, low power, first-in first-out (FIFO) memories.
  • 8K × 18 (CY7C4255V).
  • 32K × 18 (CY7C4275V).
  • 64K × 18 (CY7C4285V).
  • 0.35 micron CMOS for optimum speed and power.
  • High speed 100 MHz operation (10 ns read/write cycle times).
  • Low power.
  • ICC = 30 mA.
  • ISB = 4 mA.
  • Fully asynchronous and simultaneous read and write operation.
  • Empty, Full, Half Ful.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CY7C4275V_CypressSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
CY7C425 256/512/1K/2K/4K x 9 Asynchronous FIFO Cypress
CY7C4221 1 K / 2 K x 9 Synchronous FIFOs Cypress
CY7C4231 1 K / 2 K x 9 Synchronous FIFOs Cypress
CY7C4281 64K/128K x 9 Deep Sync FIFOs Cypress
CY7C429 256/512/1K/2K/4K x 9 Asynchronous FIFO Cypress

Other Datasheets by Cypress (now Infineon)

Part Number Description
CY7C4255 8K/16Kx18 Deep Sync FIFOs
CY7C4251V Low-Voltage 64/256/512/1K/2K/4K/8K x 9 Synchronous FIFOs
CY7C4201V Low-Voltage 64/256/512/1K/2K/4K/8K x 9 Synchronous FIFOs
CY7C4205 64/256/512/1K/2K/4K x 18 Synchronous FIFOs
CY7C421 512 x 9 Asynchronous FIFO

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
CY7C4255V CY7C4275V CY7C4285V 8K/32K/64K × 18 Low Voltage Deep Sync FIFOs 8K/32K/64K × 18 Low Voltage Deep Sync FIFOs Features ■ 3.3 V operation for low power consumption and easy integration into low voltage systems ■ High speed, low power, first-in first-out (FIFO) memories ■ 8K × 18 (CY7C4255V) ■ 32K × 18 (CY7C4275V) ■ 64K × 18 (CY7C4285V) ■ 0.