Volatile is its memory type. In addition, memory ics is available in a Tape & Reel (TR) case as well. Embedded in the 44-TSOP (0.400, 10.16mm Width) case, memory ics is a single file. There is an 4Mb 256K x 16 memory capacity on the chip. In this device, the memory is of the PSRAM-format, which is a popular format in the mainstream computing sector. The device's extended operating temperature range of -40°C~85°C TA makes it ideal for many demanding applications. A voltage of 2.5V~3.6V can be supplied to memory ics. There is a recommendation that Surface Mount mounting type should be used for this product. A package of 44 pins is used to protect this memory device. The memory chip utilizes a straightforward, high-efficiency mounting method, Surface Mount mounting. A minimum operating temperature of -40°C is required for this device. It is recommended for operation at temperatures no higher than.