Non-Volatile is the type of memory it has. The case comes in the Tray style. 28-TSSOP (0.465, 11.80mm Width) case encloses it. Memory size on the chip is 256Kb 32K x 8. Memory data is stored in EEPROM-format, which is common in mainstream devices. Due to its wide operating temperature range, this device can be used in a wide variety of demanding applications. A voltage of 4.5V~5.5V can be supplied to memory ics. A Surface Mount mounting type is recommended for this product. It is common to select similar parts by referring to the device's base part number, AT28HC256.
AT28HC256E-90TI Features
Package / Case: 28-TSSOP (0.465, 11.80mm Width)
AT28HC256E-90TI Applications
There are a lot of Microchip Technology AT28HC256E-90TI Memory applications.