IC MEMORY 3.3V 512K x 8 4Mbit Asynchronous SRAM SMD SOJ-36 new original > GS74108J-15
19/TUBEDC 0045
IC 64KX32 CACHE SRAM, 12ns, SMD PQFP100 3.3V TQFP100
TRAYDC 0205
IC 128K x 36 ZBT SRAM, 8.5ns, 166MHZ PQFP100 SEALED ORIGINAL TRAY
SEALED ORIGINAL TRAYDC 0307