In this case, the memory type of the device can be classified as Volatile. The case comes in Tray size. In the case of 28-TSSOP (0.465, 11.80mm Width), it is embedded within the case. There is 256Kb 32K x 8 of memory on the chip. This device utilizes a SRAM format memory which is of mainstream design. Featuring an extended operating temperature range of 0°C~70°C TA, this device allows it to be used in a variety of demanding applications. A voltage of 3V~3.6V is possible to be applied to the supply. The recommended mounting type for this device is Surface Mount. The memory device has an 28-pin package, which encloses it in a small package. This memory's operating supply voltage is 3.3V. The memory chip has 1 ports for granting read/write access to one memory address. This device must not operate below 0°C . A temperature of no more than 70°C centigrade is recommended for the component to be operated, otherwise, damage might be inflicted on the component. If this part is to be used, the minimum supply voltage should not be less than 3V volts. Its operating voltage shall not exceed 3.6V.