TPL0401B, TPL0401A Datasheet - Texas Instruments

TPL0401B, TPL0401A, 128-TAPS Single-Channel Digital Potentiometer

Product Folder Order Now Technical Documents Tools & Software Support & Community TPL0401A TPL0401B SLIS144B * SEPTEMBER 2011 * R

Features

* 1 Single-Channel, 128-Position Resolution
* 10-kΩ End-to-End Resistance Options
* Low Temperature Coefficient: 22 ppm/°C
* I2C Serial Interface
* 2.7-V to 5.5-V Single-Supply Operation
* ±20% Resistance Tolerance
* A and B Versions Have Differ

Applications

* Mechanical Potentiometer Replacement
* Adjustable Power Supplies
* Adjustable Gain Amplifiers and Offset Trimming
* Precision Calibration of Setpoint Thresholds

TPL0401A-etcTI.pdf