SRAM Chip Async Dual 5V 72K-Bit 4K x 18 20ns 100-Pin TQFP T/R
IDT 72Kb RAM, 3.3V, 3.6V, 0°C/70°C, Surface Mount, TQFP
IDT 72Kb Parallel RAM, 24b Address Bus, 5V 290mA SDR RAM TQFP
SRAM Chip Async Dual 5V 144K-Bit 8K x 18 20ns 100-Pin TQFP T/R