In this case, the memory type of the device can be classified as Volatile. You can get memory ics in a Tray case. The case is embedded in 90-TFBGA. Memory size on the chip is 64Mb 2M x 32. In this device, the memory is of the DRAM-format, which is a popular format in the mainstream computing sector. With an extended designed operating temperature of -40°C~85°C TA, this device is capable of lots of demanding applications. With 3V~3.6V as the supply voltage, it is capable of handling memory ics. It is recommended that the mounting type be Surface Mount. The chip has 90 terminations. In total, 1 functions are supported by this part. The memory device is designed to be supplied with an 3.3V volt power supply in order to operate properly. A clock frequency rotation within 166MHz is used for the ic memory chip to rotate data. The memory device is enclosed in a package with an 90-pin connector. The memory device in question has 90 pins, thus indicating that it has 90 memory locations that can be accessed. While this memory chip features many merits, it also offers AUTO/SELF REFRESH for improving system performance. A memory address is accessed through 1 ports on this chip. This memory chip requires only 3.3V of power. This device has COMMON-bit memory mapped I/O port addresses. In terms of power consumption, it can operate at a maximum supply of 0.1mA .