There is a memory type Non-Volatile for this type of device. It is available in a case with a Cut Tape (CT) shape. As you can see, it is embedded in TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) case. The chip has an 1.5K 6 pagesx32bytes memory. Memory data is stored in EPROM-format, which is common in mainstream devices. Due to its wide temperature range of -20°C~70°C TA, this device is well suited to a wide range of applications that require high performance. A supply voltage of 2.65V~5.5V can be applied to it. There is a recommended mounting type of Through Hole for it. The chip has 3 terminations. As many as 1 functions are supported for comprehensive working. The memory has a clock frequency rotation within 0.01667MHz. In order to select similar parts, typical manufacturers refer to BQ2026 as the device's base part number. In this ic memory chip, there is an 3-pin package that encloses the device. As far as the nominal supply current of this memory component is concerned, it is rated at 20μA. In addition to this device, there are COMMON-bit memory mapped I/O port addresses on this device. Usually, this memory ics is regarded as a type of OTP ROMs. Devices operating at 2μA volts are recommended.