MCP4451-503E/ML Microchip Technology

Description: IC DGTL POT 50KOHM 257TAP 20QFN, Packaging: Tube, Resistance (Ohms): 50k, Tolerance: ±20%, Features: Mute, Selectable Address, Package / Case: 20-VFQFN Exposed Pad, Mounting Type: Surface Mount, Memory Type: Volatile, Interface: I²C, Configuration: Potentiometer, Operating Temperature: -40°C ~ 125°C, Number of Taps: 257, Voltage - Supply: 1.8V ~ 5.5V, Taper: Linear, Supplier Device Package: 20-QFN (4x4), Resistance - Wiper (Ohms) (Typ): 75, Temperature Coefficient (Typ): 150ppm/°C, Part Status: Active, Number of Circuits: 4, DigiKey Programmable: Not Verified.