SRAM Chip Sync Single 3.3V 4.5M-Bit 128K x 36 4.2ns 100-Pin TQFP T/R
IDT 4Mb SDR RAM, 133MHz, 3.3V, Surface Mount, TQFP
3.3V 128K x 36 Synchronous Flow-Through SRAM w/3.3V I/O
IDT 17b Parallel RAM, 4.5Mb Density, LQFP Package, 3.3V Supply