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Maxim > Solutions > Industrial: Process Measurement and Control

Digital Potentiometer (for Calibration)

DATA SHEETS
Display Title / Parts Key Advantages
QV  PDF Evaluation Kit/Evaluation System for the MAX5661
MAX5661EVCMAXQU, MAX5661EVKIT

QV  PDF Industrial Analog Current/Voltage Output Conditioners
MAX15500, MAX15501

Industry's First Programmable Outputs—Current Up to ±24mA or Voltage Up to ±12V
QV  PDF MAX5128 Evaluation Kit/Evaluation System
MAX5128EVCMAXQU+, MAX5128EVKIT+

QV  PDF Single 16-Bit DAC with Current and Voltage Outputs for Industrial Analog Output Modules
MAX5661

Industry's First 16-Bit Current-/Voltage-Output DAC with Integrated High-Voltage Current and Voltage Amplifiers
QV  PDF 128-Tap, Nonvolatile, Linear-Taper Digital Potentiometer in 2mm x 2mm µDFN Package
MAX5128

QV    ±10V 16-Bit Voltage Output DACs with Serial Interface
MAX5609, MAX5610

Single or Dual Supply Operation over -40°C to +105°C
QV    ±10V 14-Bit Voltage Output DACs with Serial Interface
MAX5611, MAX5612

Single or Dual Supply Operation over -40°C to +105°C
QV  PDF 10kohm Precision-Matched Resistor-Divider in SOT23
MAX5492

QV  PDF 64-Tap, One-Time Programmable, Linear-Taper Digital Potentiometers
MAX5527, MAX5528, MAX5529

QV  PDF 10-Bit, Nonvolatile, Linear-Taper Digital Potentiometers
MAX5481, MAX5482, MAX5483, MAX5484

Single 1024-Tap Digital Potentiometers
QV  PDF Dual, NV, Variable Resistors with User EEPROM
DS3902

QV  PDF Hex Nonvolatile Potentiometer with I/O and Memory
DS3930

QV  PDF Triple, 128-Position, Nonvolatile, Variable, Digital Resistor/Switch
DS3904, DS3905

Triple, 128-Position, Nonvolatile, Variable, Digital Resistors/Switches Simplify Automated PC Power-Supply Trim
QV  PDF Triple 128-Position Nonvolatile Digital Potentiometer
DS3903

LOWEST COST NONVOLATILE TRIPLE
POTENTIOMETER IDEAL FOR AUTOMATING
POWER-SUPPLY CALIBRATION
Eliminates Manual Factory Calibration Costs



Key Specifications:   Digital Potentiometers
Part Number Taper POTs Per Pkg. Control Interface Wiper Memory Number of Steps End-to-End Resistance (kΩ) Res. Tol. (%) Temp. Coeff. (typ)(ppm/°C) Wiper Resistance (typ) (Ω) Max. Idle State Supply Current @5V (µA) Features Smallest Available Package (max w/pins) (mm2)
MAX5128  Linear 1 Up/Down Non-Volatile 128 22 25 50 600 1.5
Custom Programmed Resistance Response
EEPROM Wiper Memory
Low THD+N and Crosstalk
4
MAX5481  Linear 1 3-Wire Serial SPI Non-Volatile 1024 10 25 35  -  1
EEPROM Wiper Memory
10
MAX5482  Linear 1 3-Wire Serial SPI Non-Volatile 1024 50 25 35  -  1
EEPROM Wiper Memory
10
MAX5483  Linear 1 3-Wire Serial SPI Non-Volatile 1024 10 25 35  -  1
EEPROM Wiper Memory
10
MAX5484  Linear 1 3-Wire Serial SPI Non-Volatile 1024 50 25 35  -  1
EEPROM Wiper Memory
10
MAX5492   -   -   -   -   -  10 0.025 35  -   -   -  9
MAX5527  Linear 1 Up/Down Non-Volatile 64 100 25 35 100 1.5
One Time Programmable
10
MAX5528  Linear 1 Up/Down Non-Volatile 64 50 25 35 100 1.5
One Time Programmable
10
MAX5529  Linear 1 Up/Down Non-Volatile 64 10 25 35 100 1.5
One Time Programmable
10
DS3902  Linear 2 2-Wire Addressable Non-Volatile 256 50 + (30 or 15) 20 300 160 200
EEPROM Wiper Memory
16
DS3930  Linear 6 2-Wire Addressable Non-Volatile 256 16.6 20 250 400 350
EEPROM Wiper Memory
Varactor Tuning for RF Applications
45
DS3905  Linear 3 2-Wire Addressable Non-Volatile 128 20 25 125  -  200
EEPROM Wiper Memory
15
DS3904  Linear 3 2-Wire Addressable Non-Volatile 128 20 25 125  -  200
EEPROM Wiper Memory
16
DS3903  Linear 3 2-Wire Addressable Non-Volatile 128 10+10+90 20 300 250 250
EEPROM Wiper Memory
45
See All Digital Potentiometers (121)

Key Specifications:   Precision DACs (12-16 Bits)
Part Number Number of Bits Number of Channels Output Type Reference Max. INL (±LSB) Interface Operating Temp. Range (°C)
MAX5661  16 1 Current/Voltage - Buffered Ext. 10 Serial - SPI -40 to +105
See All Precision DACs (12-16 Bits) (235)



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