As far as its memory type goes, it falls into the Volatile category. You can get memory ics in a Tray case. There is a 54-TSOP (0.400, 10.16mm Width) case embedded in it. A memory chip with a capacity of 256Mb 32M x 8 is used on this device. The device uses a mainstream DRAM-format memory. Featuring an extended operating temperature range of -40°C~85°C TA, this device allows it to be used in a variety of demanding applications. The device is capable of handling a supply voltage of 3V~3.6V volts. There is a recommendation that Surface Mount mounting type should be used for this product. It is planted on the chip with 54 terminations. It supports up to 1 functions for comprehensive operation. Memory devices such as this one are designed to be powered by 3.3V and should be used as such. In the memory, there is a clock frequency rotation that ranges 166MHz. An 54-pin package is used to package this memory device. The memory device has a total of 54 pins, thus indicating that it has a total of 54 memory locations. While this memory chip features many merits, it also offers AUTO/SELF REFRESH for improving system performance. An address can be read and/or written to one memory address using 1 ports on the chip. This memory chip requires a mere 3.3V of power. An COMMON-bit memory mapped I/O port address is used to address this device. As far as the supply current is concerned, it can be operated with a maximum of 0.18mA of current