A memory chip with a capacity of 1MB is used on this device. The memory device has an 8-pin package, which encloses it in a small package. A ic memory chip like this one processes data at a frequency of 66MHz bits per second.
AT45DB081D-SSU Features
8 Pins Freguency at 66MHz 66MHz terminals
AT45DB081D-SSU Applications
There are a lot of Microchip AT45DB081D-SSU Memory applications.