IDT 72231L15PFGI8 2KX9 9b Synchronous SRAM, 5V, 5.5V, -40°C to 85°C, TQFP
2K x 9 SyncFIFO, 3.3V
8K x 9 SyncFIFO, 5.0V
FIFO Mem Sync Quad Depth/Width Bi-Dir 2K x 9 x 2 64-Pin TQFP T/R
FIFO Mem Sync Dual Depth/Width Uni-Dir 2K x 9 32-Pin TQFP T/R