There is a memory type Volatile for this type of device. It is available in a case with a Tube shape. Embedded in the 44-BSOJ (0.400, 10.16mm Width) case, memory ics is a single file. There is an 4Mb 256K x 16 memory capacity on the chip. There is a mainstream memory format used by this device, which is called SRAM-format memory. Suitable for use in a wide range of demanding applications, this device offers an extended operating temperature range of 0°C~70°C TA. The device is capable of handling a supply voltage of 3.135V~3.6V. As far as the mounting type is concerned, Surface Mount is recommended. 44 terminations are planted on the chip. The comprehensive working procedure of this part involves 1 functions. In order to function properly, this ic memory chip should be powered by a voltage of 3.3V. The ic memory chip comes in a package with 44 pins that allows it to be connected to a computer. The memory device in question has 44 pins, thus indicating that it has 44 memory locations that can be accessed. When it comes to power supplies, this memory chip only requires 3.3V . This device has COMMON-bit memory mapped I/O port addresses. The device is able to run from a max supply current of 0.1mA , so it can be used in any environment.