36 Mbit QDR II SRAM at 300 MHz — what the clock rate buys you
The 300 MHz clock rate means back-to-back read and write operations on separate ports with zero dead cycles — each port delivers a 300 MHz data rate, so the aggregate bandwidth hits 2.4 Gbytes/s on a 36-bit bus. That throughput targets high-performance networking buffers, traffic managers, and cache applications where every nanosecond of bus turnaround matters.
Supply rails and temperature grade — fit check
It does not carry the industrial or automotive temperature extension, so skip it for outdoor or under-hood designs.
Package and mounting — 165-ball FBGA
Housed in a 165-ball FBGA measuring 13x15 mm (supplier device package 165-FBGA), surface-mount only. The fine-pitch BGA demands controlled reflow profiling and X-ray inspection post-solder. Tray shipping, so plan for pick-and-place feed from JEDEC trays rather than tape-and-reel.
RoHS3 compliant. The base product number is CY7C1414, and the suffix -300BZXC encodes the 300 MHz speed grade, commercial temperature (C), and 165-FBGA package (ZX).