Volatile is its memory type. In addition, memory ics is available in a Tape & Reel (TR) case as well. An embedded 100-LQFP case surrounds memory ics. The memory size of the chip is 4.5Mb 256K x 18 Mb. This device uses takes advantage of the SRAM format. Due to its extended operating temperature range, the device is well suited for a wide range of demanding applications. The supply voltage can be up to 3.135V~3.465V. There is a recommended mounting type of Surface Mount for it. With a clock frequency of 200MHz, the memory rotates on its own. This memory device is enclosed in a 100-pin package. A minimum operating temperature of -40°C is required for this device. It is recommended that operation of the part be restricted to temperatures not exceeding 85°C, otherwise damage to the part may occur as a result of overheating. If this part is to be used, the minimum supply voltage should not be less than 3.135V volts. In order for it to operate properly, its voltage should not exceed 3.465V. The frequency of data processing on this memory chip is 200MHz. In terms of speed, this memory can operate at a maximum frequency of 200MHz.