The QDR II+ interface eliminates bus-turnaround dead cycles by dedicating separate read and write ports, so back-to-back transactions at full clock rate are possible — critical for high-throughput networking buffers, line cards, and DSP pipelines that cannot tolerate wait states. Organized as 2M x 18, it matches 18-bit-wide data paths common in switch fabrics and FFT engines.
That means indoor, climate-controlled equipment: central-office telecom, data-center switches, test-and-measurement racks. Not suited for a motor-drive cabinet or an outdoor base station without active cooling. If your BOM calls for industrial or automotive temperature, this is the wrong part.
165-ball FBGA, 13 x 15 mm body. Bulk packaging (trays).
Listed as Active.