Volatile is its memory type. Case Tape & Reel (TR) is available. The 32-SOIC (0.400, 10.16mm Width) case contains it. The memory size of the chip is 4Mb 512K x 8 Mb. This device utilizes a SRAM format memory which is of mainstream design. The device's extended operating temperature range of -40°C~85°C TA makes it ideal for many demanding applications. A voltage of 4.5V~5.5V can be supplied to memory ics. It is recommended that the mounting type be Surface Mount. A package of 32 pins is used to protect this memory device. It is noted that the operating supply voltage of this memory is 5V. As far as its nominal supply current is concerned, this memory component carries a rating of 15mA. There are 1 ports used in this chip to give read and/or write access to one memory address. This device must operate at a minimum temperature of -40°C. As a general rule, memory ics is recommended that the product be operated at temperatures no higher than 85°Cc, otherwise, damage could be done to it. Ideally, this part should be supplied with a voltage of at least 4.5V. Its operating voltage shall not exceed 5.5V.