The S29GL01GT11DHIV20 is a 1 Gb (128 MB) MIRRORBIT™ flash memory with parallel interface, built on 45-nm technology. Operating from 2.7 V to 3.6 V supply and supporting I/O voltage from 1.65 V to VCC, it delivers page access as fast as 15 ns and random access at 100 ns. Features include 512-byte buffer programming, uniform 128 KB sectors, advanced sector protection, internal ECC, and 20-year data retention. AEC-Q100 qualification ensures reliability for embedded systems.