Non-Volatile is the type of memory it has. You can get memory ics in a Tube case. There is a 32-LCC (J-Lead) case embedded in it. There is 4Mb 512K x 8 of memory on the chip. FLASH-format memory is used in this device, which is a mainstream design. This device has an extended operating temperature range of -40°C~85°C TC, so it's perfect for a wide range of demanding applications. A voltage of 3V~3.6V can be supplied to memory ics. As far as the mounting type is concerned, Surface Mount is recommended. A device's base part number, AT49LV040, is often used in order to identify similar components.
AT49LV040-90JI Features
Package / Case: 32-LCC (J-Lead)
AT49LV040-90JI Applications
There are a lot of Microchip Technology AT49LV040-90JI Memory applications.