As far as its memory type goes, it falls into the Volatile category. It is available in a case with a Tray shape. 32-TFSOP (0.724, 18.40mm Width) case encloses it. 1Mb 128K x 8 is the chip's memory size. This device uses a SRAM-format memory, which is of mainstream design. With an extended designed operating temperature of -40°C~125°C TA, this device is capable of lots of demanding applications. It is capable of handling a voltage supply of 4.5V~5.5V. It is recommended to mount it in the Surface Mount mounting type. As you can see from the diagram, the chip is planted with 32 terminations. The part supports at least 1 functions to ensure a comprehensive working process. In order to operate this memory device, it must be supplied with 5V of power. In this ic memory chip, there is an 32-pin package that encloses the device. The memory device has 32 pins, which means that it has 32 memory locations, which indicates it is an 32-bit device. The operating supply voltage of this memory chip is noted to be 5V. Memory chip's nominal supply current is 35mA. Each memory address is accessed by one of 1 ports on this chip. The power supply needed for this memory chip is only 5V . I/O port addresses in this device are mapped to COMMON bits from the device's memory.