AD5231
AD5231 Description
Nonvolatile, Single, 1024-Position Digital Potentiometer
AD5231 Vendor
Analog Devices
AD5231 Categories
AD5231 Features
  • Nonvolatile Memory Preset Maintains Wiper Settings
  • Single Channel, 1024-Position Resolution
  • 28-Bytes of User EEMEM Memory
    to Hold System Constants
  • 100-Years Typical Data Retention
AD5231 Datasheet and Application Notes
ParameterValue
# Channels1
# Positions1024
Memory TypeNon-Volatile
InterfaceSPI
Resistor Values (kOhms)10, 50, 100
Bipolar Voltage Range (V)±3V
Voltage Range (V)+5.5V
Supply Current (uA)2.7µA
Temp. Range -40 C to..85Deg
Absolute Tempco (ppm/°C)600ppm/C
PackageTSSOP
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