In terms of its memory type, it can be classified as Volatile. The case comes in the Tape & Reel (TR) style. Embedded in the 28-SOIC (0.330, 8.38mm Width) case, memory ics is a single file. There is 256Kb 32K x 8 of memory on the chip. This device utilizes a SRAM format memory which is of mainstream design. A wide operating temperature range makes this device ideal for a variety of demanding applications. A supply voltage of 4.5V~5.5V can be applied to it. A Surface Mount mounting type is recommended for this product. The chip contains 28 terminations. As many as 1 functions are supported for comprehensive working. In order to function properly, this ic memory chip should be powered by a voltage of 5V. This memory device is enclosed in a 28-pin package. It has 28 pins indicating it has 28 memory locations. There is a note stating that this memory chip operates at 5V. The nominal supply current of this memory component is 25mA. A memory address is accessed through 1 ports on this chip.