As far as its memory type goes, it falls into the Non-Volatile category. You can get memory ics in a Tray case. The 48-TFSOP (0.724, 18.40mm Width) case contains it. The memory size of the chip is 4Gb 512M x 8 Mb. This device utilizes a FLASH format memory which is of mainstream design. Due to its wide temperature range of -40°C~85°C TA, this device is well suited to a wide range of applications that require high performance. A supply voltage of 2.7V~3.6V can be applied to it. Its recommended mounting type is Surface Mount. There are 48 pins on the package of the memory device. This memory's operating supply voltage is 3V. ML-2 series memory ics play a crucial role in the target applications of this part.