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AD5172
AD5172 Description
256-Position One-Time Programmable Dual Channel I2C Compatible Digital Potentiometer
AD5172 Vendor
Analog Devices
AD5172 Categories
AD5172 Features
  • System Calibration
  • Electronics Level Settings
  • Mechanical Trimmers® Replacement in New Designs
  • Permanent Factory PCB Setting
  • Transducer Adjustment of Pressure, Temperature, Position, Chemical, and Optical Sensors
  • RF Amplifier Biasing
  • Automotive Electronics Adjustment
  • Gain Control and Offset Adjustment
AD5172 Datasheet and Application Notes
ParameterValue
# Channels2
# Positions256
Memory TypeOne Time Programmable
InterfaceI2C
Resistor Values (kOhms)2.5, 10, 50, 100
Voltage Range (V)+5.5V
Supply Current (uA)3.5µA
Temp. Range -40 C to..125Deg
Absolute Tempco (ppm/°C)35ppm/C
PackageMSOP
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AD5172BRM100   AD5172BRM50-RL7   AD5172BRMZ50   AD5173BRM10-RL7   
AD5173EVAL   AD5172BRM10-RL7   AD5172BRM2.5-RL7   AD5172BRMZ50-RL7   
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