SRAM Chip Sync Single 3.3V 9M-Bit 512K x 18 8.5ns 119-Pin BGA T/R
IDT 71V67903S85BG8 9Mb Parallel RAM, 87MHz, 3.3V, 14mm x 22mm BGA
SRAM Chip Sync Single 3.3V 9M-Bit 512K x 18 8.5ns 165-Pin CABGA T/R
IDT 19b Parallel RAM, 9Mb Density, BGA Package, 3.3V Supply