Non-Volatile is its memory type. It comes in a Tube. It is available in 28-DIP Module (0.600, 15.24mm) case. 256Kb 32K x 8 is the chip's memory size. There is a mainstream memory format used by this device, which is called NVSRAM-format memory. With an extended designed operating temperature of 0°C~70°C TA, this device is capable of lots of demanding applications. A supply voltage of 4.5V~5.5V can be applied to it. It is recommended to mount it in the Through Hole mounting type. It is planted on the chip with 28 terminations. As many as 1 functions are supported for comprehensive working. A voltage of 5V is required for the operation of this memory device. To select similar parts, many people use the device's base part number DS1230Y. It is encased in an 28-pin package that contains this ic memory chip. There are 28 pins on this memory device, which indicates it has 28 memory locations in it. This memory chip requires a mere 5V of power. This memory ics is capable of operating with an input current of 0.085mA at max. Generally, this component is considered a type of SRAMs.