QDR-II SRAM at 333 MHz — what it delivers for the bus
The CY7C1412KV18-333BZXI is a 36Mbit synchronous QDR-II SRAM organized 2M x 18, clocked at 333 MHz. QDR-II architecture separates read and write data ports, eliminating bus-turnaround dead cycles.
Industrial temperature — where it runs
Rated -40°C to 85°C ambient, this part fits industrial control and outdoor telecom. The 1.7 V to 1.9 V core supply aligns with low-voltage FPGA banks.
Package and footprint
Housed in a 165-ball FBGA measuring 13 x 15 mm. The fine-pitch BGA demands controlled-impedance routing and via-in-pad for the high-speed data lines; the 333 MHz clock edge is fast enough that signal-integrity simulation on the PCB is recommended before layout freeze.