Synchronous FIFO for 5 V high-speed data buffering
The Cypress CY7C4285-10ASC is a 1.125 Mbit (64K x 18) synchronous FIFO memory. It operates at a 100 MHz data rate with an 8 ns access time.
100 MHz clock and 8 ns access — timing budget considerations
No direct pin-compatible replacement has been designated in the official product line. Buyers should qualify any alternate FIFO for pinout, timing, and flag behavior before substituting.
64-LQFP footprint and commercial temperature range
Surface-mount assembly follows standard LQFP reflow profiles.