Development Kit Digital Potentiometer for use with Audio Attenuation, LCD Contrast Adjustment, Precise Calibration

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

1024-position resolution
Nonvolatile memory maintains wiper setting
Power-on refresh with EEMEM setting
EEMEM restore time: 140 μs typ
Full monotonic operation
10 kΩ, 50 kΩ, and 100 kΩ terminal resistance
Permanent memory write protection
Wiper setting readback
Predefined linear increment/decrement instructions
Predefined ±6 dB/step log taper increment/decrement
instructions
SPI®-compatible serial interface
3 V to 5 V single-supply or ±2.5 V dual-supply operation
28 bytes extra nonvolatile memory for user-defined data
100-year typical data retention, TA = 55°C
Mechanical potentiometer replacement
Instrumentation: gain, offset adjustment
Programmable voltage to current conversion
Programmable filters, delays, time constants
Programmable power supply
Low resolution DAC replacement
Sensor calibration

Specifications
Attribute Value
Accessory Type Digital Potentiometer
For Use With Audio Attenuation, LCD Contrast Adjustment, Precise Calibration
8 In stock for delivery within 3 working days
Price Each
SGD 35.84
(exc. GST)
SGD 38.35
(inc. GST)
units
Per unit
1 +
SGD35.84
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