.The MX29LV320ETTI-70G/TRAY is a NOR Flash Memory IC manufactured by Macronix. It is a parallel type device, meaning it reads and writes data simultaneously. This device can store up to 4 Mbit (512KB) of code and data. It is designed to be organized as 32,768 Sectors with 4K or 8K bytes per Sector, both supported. It operates at a single voltage of 3.0V ± 0.3V. The device reads and writes at 70ns and is available in a 48-pin TSOP48 package. With a variety of advanced features including Multi-Word and Block writing, Page programming, and Lockable/Unlockable commands, the MX29LV320ETTI-70G/TRAY is an excellent choice for high performance, reliable, and cost effective memory solutions.