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CYF0018V, CYF0036V, CYF0072V: 18/36/72-Mbit Programmable FIFOs | サイプレス セミコンダクタ

CYF0018V, CYF0036V, CYF0072V: 18/36/72-Mbit Programmable FIFOs


18/36/72-Mbit Programmable FIFOs


  • Memory organization
    • Industry's largest first in first out (FIFO) memory densities: 18 Mbit, 36 Mbit, and 72 Mbit
    • Selectable memory organization: x9, x12, x16, x18, x20, x24, x32, x36
  • Up to 133-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.
  • 詳しくは、PDFをご覧ください。 



The Cypress programmable FIFO family offers the industry’s highest-density programmable FIFO memory device. It has independent read and write ports, which can be clocked up to 133 MHz. User can configure input and output bus sizes. The maximum bus size of 36 bits enables a maximum data throughput of 4.8 Gbps.