There is a Volatile memory type associated with this device. In addition, memory ics is available in a Tape & Reel (TR) case as well. 28-TSSOP (0.465, 11.80mm Width) case encloses it. It is estimated that the memory size on the chip is 256Kb 32K x 8. This device uses takes advantage of the SRAM format. Due to its wide operating temperature range, this device can be used in a wide variety of demanding applications. The device is capable of handling a supply voltage of 3V~3.6V. It is recommended to mount it in the Surface Mount mounting type. There is a note indicating that this memory chip operates at an 3.3V volt supply voltage. Each memory address is accessed by one of 1 ports on this chip. The minimum operating temperature of this device must not be less than -40°C. Temperatures over 85°C°C are not recommended. Ideally, this part should be supplied with a voltage of at least 3.135V. This part requires a minimum voltage of 3.63V.