IC SRAM 4.5MBIT 166MHZ 119BGA
SRAM Chip Sync Single 3.3V 4.5M-Bit 128K x 36 3.5ns 119-Pin BGA T/R
IDT 71V2556SA166BG 3.3V 166MHz 4.5Mb Parallel RAM
IDT 71V2556S166BG8 3.3V 166MHz 36b Synchronous SRAM