Original AD5293BRUZ-20-RL7 IC Digital Potentiometer 20k Ohm 1 Circuit 1024 Taps SPI Interface 14-TSSOP

Product Details

GENERAL DESCRIPTION

The AD5293 is a single-channel, 1024-position digital potentiometer with a <1% end-to-end resistor tolerance error. The AD5293 performs the same electronic adjustment function as a mechanical potentiometer with enhanced resolution, solid state reliability, and superior low temperature coefficient performance. This device is capable of operating at high voltages and supporting both dual-supply operation at ±10.5 V to ±15 V and single-supply operation at 21 V to 30 V.

FEATURES

Single-channel, 1024-position resolution
20 kΩ, 50 kΩ, and 100 kΩ nominal resistance
Calibrated 1% nominal resistor tolerance (resistor performance mode)
Rheostat mode temperature coefficient: 35 ppm/°C
Voltage divider temperature coefficient: 5 ppm/°C
Single-supply operation: 9 V to 33 V
Dual-supply operation: ±9 V to ±16.5 V
SPI-compatible serial interface
Wiper setting readback

APPLICATIONS

Mechanical potentiometer replacement
Instrumentation: gain and offset adjustment
Programmable voltage-to-current conversion
Programmable filters, delays, and time constants
Programmable power supply
Low resolution DAC replacements
Sensor calibration

Product Description

Actual image of the product 

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Product datasheet   

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Payment&Transportation

Official Certificate&Certificate

Standard packaging

Multiple product supply

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