In this case, the memory type of the device can be classified as Volatile. In addition, memory ics is available in a Tray case as well. The file is embedded in a 90-LFBGA case. Memory size on the chip is 512Mb 16M x 32. As with most mainstream devices, this one uses DRAM-format memory. 0°C~70°C TA is an extended operating temperature range, making this device ideal for demanding applications. It is supplied votage within 3V~3.6V. The recommended mounting type for this device is Surface Mount. On the chip, there are 90 terminations. It supports up to 1 functions for comprehensive operation. A voltage of 3.3V is required for the operation of this memory device. A clock frequency rotation within 133MHz is used for the ic memory chip to rotate data. This memory device is enclosed in a 90-pin package. The memory device has a total of 90 pins, thus indicating that it has a total of 90 memory locations. While this memory chip features many merits, it also offers AUTO/SELF REFRESH for improving system performance. Using 1 ports, a single memory address can be read and/or written. As for the power supply, this memory chip only needs 3.3V . A memory map of COMMON bits has been added to the I/O port addresses of this device. A maximum supply current of 0.335mA can be used to operate this device.