72V221L15PFG 9Kb Unidirectional Synchronous SRAM, TQFP, 3.3V, 20mA, 0-70°C
FIFO Mem Sync Dual Depth/Width Uni-Dir 1K x 9 32-Pin TQFP Tray
72V221L15PFGI8 TQFP Unidirectional Bus Switch
1K x 9 SyncFIFO, 3.3V
72V221L15PFG8 TQFP Unidirectional Bus Switch