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CYF2018V, CYF2036V, CYF2072V: 18/36/72-Mbit Programmable Multi-Queue FIFOs | Cypress Semiconductor

CYF2018V, CYF2036V, CYF2072V: 18/36/72-Mbit Programmable Multi-Queue FIFOs

Last Updated: 
Feb 13, 2018

18/36/72-Mbit Programmable Multi-Queue FIFOs


  • Memory organization
    • Industry’s largest first in first out (FIFO) memory densities: 18-Mbit, 36-Mbit and 72-Mbit
    • Selectable memory organization: × 9, × 12, × 16, × 18, × 20, × 24, × 32, × 36
  • Up to 100-MHz clock operation
  • Unidirectional operation
  • Independent read and write ports
    • Supports simultaneous read and write operations
    • Reads and writes operate on independent clocks upto a maximum ratio of two enabling data buffering across clock domains
    • Supports multiple I/O voltage standard: Low voltage complementary metal oxide semiconductor (LVCMOS) 3.3 V and 1.8 V  voltage standards.
  • For more, see pdf

Functional Description

The Cypress programmable FIFO family offers the industry’s highest-density FIFO memory device. It has independent read and write ports, which can be clocked up to 100 MHz. User can configure input and output bus sizes. A maximum bus size of 36 bits enables a maximum data throughput of 3.6 Gbps. The user-programmable registers enable user to configure the device operation as desired. The device also offers a simple and easy-to-use interface to reduce implementation and debugging efforts, improve time-to-market, and reduce engineering costs.

Dear valued customer,

Thank you for choosing our products. They come with all the know-how and passion that our engineers have put into it. As you probably already know, Cypress is now Infineon. This is a major step for our company, but also for the good of you. 

Reliability and business continuity are of utmost importance for us. Hence, we remain fully committed to honoring existing customer and distributor relationships. This includes offering the legacy Cypress product portfolio. We thank you very much for your trusting support.

For the full version of this message, please download the PDF version.