As far as memory types are concerned, Volatile is considered to be its memory type. Case Bulk is available. The 66-TSSOP (0.400, 10.16mm Width) case contains it. The memory size of the chip is 256Mb 64M x 4 Mb. In this device, the memory is of the DRAM-format, which is a popular format in the mainstream computing sector. The device's extended operating temperature range of 0°C~70°C TA makes it ideal for many demanding applications. It is capable of handling a voltage supply of 2.5V~2.7V. The recommended mounting type for memory ics is Surface Mount. There are 66 terminations on the chip. For a comprehensive working procedure, this part supports as many as 1 functions. A voltage of 2.6V is required for the operation of this memory device. There is a clock frequency rotation of the memory within a 200MHz range. When choosing similar parts, MT46V64M4 is frequently referred to as the device's base part number. It is encased in an 66-pin package that contains this ic memory chip. According to the datasheet, this memory chip operates at an operating voltage of 2.6V. This chip is not only loaded with advantages, but it also comes with AUTO/SELF REFRESH, which boosts the performance of your system. Several ports on this chip are used to access one memory address for reading and writing. As far as the maximum frequency of this memory is concerned, it can reach as high as 400MHz.