MCP4451 Overview
MCP443X/5X 7/8-Bit Volatile Quad Digital POT with I2C Interface.
MCP4451 Key Features
- Quad Resistor Network
- Potentiometer or Rheostat Configuration Options
- Resistor Network Resolution
- 128 Resistors (129 Taps) 8-bit
- 256 Resistors (257 Taps)
- Four RAB Resistances options: 5 k 10 k 50 k 100 k
- Zero-scale to Full-scale Wiper Operation
- Low Wiper Resistance
- 75 typical
- Low Tempco: Absolute (Rheostat)