36 Mbit NoBL synchronous SRAM for high-throughput data paths
The CY7C1460KV33-167AXI: It clocks at 167 MHz with a 3.4 ns access time, which means back-to-back transactions at full bus rate with no wait states inserted for direction changes. This part targets high-bandwidth data buffering in networking equipment, base stations, test instrumentation, and industrial controllers where the memory interface must sustain full throughput without arbitration gaps.
167 MHz clock and 3.4 ns access — timing budget for the bus
At 167 MHz the cycle time is 6 ns, and the 3.4 ns access time leaves roughly 2.6 ns of setup-and-hold margin for the controller to capture data. That margin shrinks with trace delay and clock skew, so the layout engineer should budget for matched-length traces and a clean clock tree.
Industrial temperature qualification and package
The base product number CY7C1460 covers a family of density and speed variants, so if a future board spin needs a different speed grade or density, the pinout and footprint stay compatible within the family.