MT4LC4M16R6 is a 4M*16EDO DRAM produced by Micron Technology. It has the following features: single power supply +3.3V±0.3V, industry standard x16 pinout, timing, functions and package, 12 row addresses (R6), 13 row addresses (N3), high-performance CMOS silicon gate process, all inputs, outputs and clocks are LVTTL-compatible, extended data output (EDO) page mode access, 4096-cycle CAS#-BEFORE-RAS#(CBR) refresh distributed across 64ms, optional self refresh (S) for low-power data retention.