Maxim Integrated MAX7221EWG+ Display Driver
Maxim Integrated MAX7221EWG+ Display Driver, Package Type: SOIC W, Number of Pins: 24, Supply Voltage: 5.5 V, Number of Segments: 64, Minimum Operating Temperature: -40°C, Maximum Operating Temperature: +85°C, Mounting Type: Surface Mount, Width: 7.6mm, Height: 2.35mm, Length: 15.6mm, Maximum Operating Temperature: +85 °C, Minimum Operating Temperature: -40 °C