There is a memory type Non-Volatile for this type of device. You can get memory ics in a Tube case. The 32-LCC (J-Lead) case contains it. It is estimated that the memory size on the chip is 256Kb 32K x 8. This device uses a EEPROM-format memory, which is of mainstream design. Featuring an extended operating temperature range of 0°C~70°C TC, this device allows it to be used in a variety of demanding applications. It is capable of handling a voltage supply of 2.7V~3.6V. A Surface Mount mounting type is recommended for this product. When choosing similar parts, AT28BV256 is frequently referred to as the device's base part number.
AT28BV256-20JC Features
Package / Case: 32-LCC (J-Lead)
AT28BV256-20JC Applications
There are a lot of Microchip Technology AT28BV256-20JC Memory applications.