200 MHz synchronous SRAM with NoBL pipeline
The Infineon CY7C1460KVE33-200AXC is a 36 Mbit synchronous SRAM from the NoBL™ (No Bus Latency) family, organized as 1M x 36 and clocked at 200 MHz. Its 3.2 ns access time and pipelined architecture eliminate dead cycles between read and write operations, sustaining full bus throughput without wait states.
What the 200 MHz clock and 3.2 ns access time buy the design
At 200 MHz the memory can sustain a 200 MHz data rate on the bus, but the 3.2 ns access time governs how quickly the first read word appears after the address is clocked in. For a system architect, the combination means back-to-back reads and writes can run at full clock rate with zero idle cycles — the NoBL pipeline hides the turnaround penalty that conventional synchronous SRAMs incur. The 1M x 36 word width also lets the designer match a 36-bit data bus directly, avoiding the external muxing that narrower memories require.
That limits it to indoor, temperature-controlled environments — network line cards, test equipment, and server-class systems — not outdoor or under-hood automotive applications. The TQFP footprint is standard for 100-pin memory devices and reworkable with conventional hot-air profiles.
Listed as Active by the manufacturer, the CY7C1460KVE33-200AXC carries no last-time-buy or end-of-life notice.