There is a Volatile memory type associated with this device. You can get memory ics in a Tape & Reel (TR) case. It is available in 44-TSOP (0.400, 10.16mm Width) case. The chip has an 4Mb 256K x 16 memory. This device utilizes a SRAM format memory which is of mainstream design. -40°C~85°C TA is an extended operating temperature range, making this device ideal for demanding applications. With 1.65V~2.2V as the supply voltage, it is capable of handling memory ics. Its recommended mounting type is Surface Mount. A total of 44 terminations have been planted on the chip. The comprehensive working procedure of this part involves 1 functions. The memory device is enclosed in a package with an 44-pin connector. The memory device has 44 pins, which means that it has 44 memory locations, which indicates it is an 44-bit device. As for power supplies, this memory chip requires just 1.8/2V . A memory map of COMMON bits has been added to the I/O port addresses of this device. This device can be operated from a maximum supply current of 0.015mA under ideal conditions.