In terms of its memory type, it can be classified as Volatile. In addition, memory ics is available in a Tray case as well. The case is embedded in 44-TSOP (0.400, 10.16mm Width). On the chip, there is an 4Mb 512K x 8 memory, which is the size of the chip's memory. Memory data is stored in SRAM-format, which is common in mainstream devices. Due to its extended operating temperature range, the device is well suited for a wide range of demanding applications. There is a voltage range of 4.5V~5.5V for the supply voltage. As far as the mounting type is concerned, Surface Mount is recommended. The operating supply voltage of this memory chip is noted to be 5V. An address can be read and/or written to one memory address using 1 ports on the chip. A minimum operating temperature of 0°C is required for this device. It is recommended that operation of the part be restricted to temperatures not exceeding 70°C, otherwise damage to the part may occur as a result of overheating. Ideally, this part should be supplied with a voltage of at least 4.5V. This part requires a minimum voltage of 5.5V.