What this synchronous SRAM delivers at 200 MHz
It clocks at 200 MHz with a 3.2 ns access time, meaning the memory can deliver a 36-bit word every clock cycle without dead cycles between read and write turns — a key advantage for high-throughput data buffers in networking or telecom line cards.
Package and layout constraints for the 100-TQFP
Housed in a 100-TQFP (14x20 mm) with 0.5 mm pitch, this part requires a PCB with at least four layers to fan out the signal and power pins. The supply voltage range is 3.135V to 3.6V — a 3.3V nominal rail with tight tolerance, so the regulator must hold within ±2% to stay inside the window.
Infineon lists the CY7C1460AV33-200AXCT as Obsolete. For sustainment programs, the only sourcing path is through independent distributors who hold remaining stock or can locate inventory from surplus channels.
Temperature grade limits deployment to indoor gear
It belongs inside office switches, servers, or test equipment — not in an outdoor base station or factory floor where ambient can exceed 70°C.