In terms of its memory type, it can be classified as Non-Volatile. Case Tray is available. 32-TFSOP (0.724, 18.40mm Width) case encloses it. It is estimated that the memory size on the chip is 2Mb 256K x 8. This device uses a FLASH-format memory, which is of mainstream design. A wide operating temperature range makes this device ideal for a variety of demanding applications. The device is capable of handling a supply voltage of 4.75V~5.25V volts. The recommended mounting type for memory ics is Surface Mount. As you can see from the diagram, the chip is planted with 32 terminations. The comprehensive working procedure is supported by 1 functions in this part. In order to operate this memory device, it must be supplied with 5V of power. In order to select similar parts, typical manufacturers refer to CAT28F020 as the device's base part number. In this ic memory chip, there is an 32-pin package that encloses the device. It has 32 pins indicating it has 32 memory locations. The power supply needed for this memory chip is only 5V . This device can be operated from a maximum supply current of 0.03mA under ideal conditions. A programming voltage of 12V is required to alter the state of certain nonvolatile memory arrays.