As far as its memory type goes, it falls into the Non-Volatile category. Tube-cases are available. In the case of 8-SOIC (0.154, 3.90mm Width), it is embedded within the case. There is an 2Kb 256 x 8 128 x 16 memory capacity on the chip. The device uses a mainstream EEPROM-format memory. -40°C~85°C TA is an extended operating temperature range, making this device ideal for demanding applications. A voltage of 1.8V~5.5V can be supplied to memory ics. As far as the mounting type is concerned, Surface Mount is recommended. A clock frequency rotation within 2MHz is used for the ic memory chip to rotate data. To select similar parts, many people use the device's base part number AT93C56A. A 8-pin package containing this memory device is used to house this device. It is noted that the operating supply voltage of this memory is 5V. This chip is configured to use Surface Mount mounting, a straight forward, high-efficiency mounting fashion. As far as the nominal supply current of this memory component is concerned, it is rated at 2mA. This device must not operate below -40°C . Temperatures no higher than 85°C degrees Celsius are recommended for operation. This memory ics should not be operated with a voltage below 1.8V volts at the minimum. Its operating voltage shall not exceed 5.5V. In this memory chip, data is processed at a frequency of 250kHz. The memory runs at a maximum frequency of up to 250kHz cycles per second.