SDRAM increases power efficiency and performance and extends battery life
Alliance Memory has announced it has expanded its high-speed CMOS mobile low-power SDRAMs with a new single-channel 16Gb LPDDR4X device. This device combines low power ratings with increased clock speeds and data rates in the 200-ball FBGA package.

The LPDDR4X SDRAM provides increased efficiency for advanced audio and ultra-high-resolution video in embedded applications. Its high clock frequency of 2.133GHz permits for an extremely high data rate of 4.2Gbps. The device operates over an industrial temperature range of -40C to +95C.
The device's single channel consists of eight banks of 16 bits. The component provides fully synchronous operation; programmable read and write burst lengths of 16, 32, and on the fly; and configurable drive strength. An on-chip temperature sensor controls the self-refresh rate.
The company's LPDDR4X SDRAMs provide reliable drop-in, pin-for-pin-compatible replacements for many similar solutions in high-bandwidth, high-performance memory system applications, removing the necessity for costly redesigns and part requalification.