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 case is embedded in 32-TFSOP (0.465, 11.80mm Width). Memory size on the chip is 4Mb 512K x 8. In this device, the memory is of the SRAM-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. There is a voltage range of 4.5V~5.5V for the supply voltage. As far as the mounting type is concerned, Surface Mount is recommended. 32 terminations are planted on the chip. As many as 1 functions are supported for comprehensive working. There is a requirement for 5V to be supplied to this ic memory chip in order to operate. A 32-pin package containing this memory device is used to house this device. I have noticed that the memory device has 32 pins, which indicates that it has 32 locations in the memory. It is noted that the operating supply voltage of this memory is 5V. It is rated 15mA for its nominal supply current when it comes to the memory component. Using 1 ports, a single memory address can be read and/or written. As for the power supply, this memory chip only needs 5V . There are I/O ports on this memory ics that have COMMON-bit memory mapping.