The IS43LD16640C-25BL by Integrated Silicon Solution Inc. (ISSI) represents a segment of the LPDDR2 SDRAM portfolio designed for powering up next-generation electronic devices with demanding memory requirements. This particular model offers a structure of 64Megabit x 16 bits,culminating in a 1 Gigabit (128 Megabyte) storage capability. Its operational efficiency is highlighted by a clock speed of 400MHz, aligning with the LPDDR2-800 classification that denotes a high transfer rate capability of 800 Mega Transfers per second. Unlike its industrial variant, this version is tailored for general applications within standard operating conditions, encapsulated in a streamlined 134-BGA (Ball Grid Array) package for robust integration into system designs. This memory is optimized for devices where space and power efficiency are critical, without compromising on the performance needed for multimedia processing, advanced computing, and real-time data analytics. The IS43LD16640C-25BL embodies ISSI's commitment to delivering reliable, high-speed memory solutions that support the evolving needs of technology ecosystems.