As far as its memory type goes, it falls into the Non-Volatile category. There is a Tube case available. As you can see, it is embedded in 32-LCC (J-Lead) case. There is an 1Mb 128K x 8 memory capacity on the chip. The device uses a mainstream FLASH-format memory. 0°C~70°C TC is an extended operating temperature range, making this device ideal for demanding applications. A voltage of 4.5V~5.5V is possible to be applied to the supply. It is recommended that the mounting type be Surface Mount. Similar parts are frequently selected using the ic memory chip's base part number, AT49F001.
AT49F001N-90JC Features
Package / Case: 32-LCC (J-Lead)
AT49F001N-90JC Applications
There are a lot of Microchip Technology AT49F001N-90JC Memory applications.