The S29GL128P90FFIR12 is a 128 Mbit, 3.0 V page-mode Flash memory built on 90 nm MirrorBit® technology. It features uniform 128 Kbyte sectors, VersatileIO™ control for I/O voltages from 1.65 V to VCC, and 25 ns page access with random access as fast as 90 ns. The device offers a 32-word write buffer, advanced sector protection, and a secured silicon sector.