There is a memory type Non-Volatile for this type of device. It is supplied votage within Tray. As you can see, it is embedded in 48-TFSOP (0.724, 18.40mm Width) case. 16Mb 2M x 8 1M x 16 is the chip's memory size. This device uses takes advantage of the FLASH format. -40°C~85°C TC is an extended operating temperature range, making this device ideal for demanding applications. There is a voltage range of 2.65V~3.3V for the supply voltage. There is a recommended mounting type of Surface Mount for it. As the base part number for the device, AT49BV1604 is frequently used to select similar items.
AT49BV1604AT-90TI Features
Package / Case: 48-TFSOP (0.724, 18.40mm Width)
AT49BV1604AT-90TI Applications
There are a lot of Microchip Technology AT49BV1604AT-90TI Memory applications.