There is a Volatile memory type associated with this device. You can get memory ics in a Tape & Reel (TR) case. 66-TSSOP (0.400, 10.16mm Width) case encloses it. The memory size of the chip is 256Mb 16M x 16 Mb. The device uses a mainstream DRAM-format memory. -40°C~85°C TA is an extended operating temperature range, making this device ideal for demanding applications. It is supplied votage within 2.3V~2.7V. It is recommended that the mounting type be Surface Mount. As you can see from the diagram, the chip is planted with 66 terminations. For a comprehensive working procedure, this part supports as many as 1 functions. The memory device is designed to be supplied with an 2.5V volt power supply in order to operate properly. It has a clock frequency of 167MHz. When selecting similar parts for the ic memory chip, MT46V16M16 is often referred to. This chip is not only loaded with advantages, but it also comes with AUTO/SELF REFRESH, which boosts the performance of your system. There are 1 ports used in this chip to give read and/or write access to one memory address.