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TPL0202 - 256-Taps Dual Channel Digital Potentiometer

General Description

The TPL0202 has two linear-taper digital potentiometers (DPOTs) with 256 wiper positions.

Each potentiometer can be used as a three-terminal potentiometer or as a two-terminal rheostat.

The TPL0202-10 has an end-to-end resistance of 10 kΩ.

Key Features

  • 1 Two Potentiometers With 256-Position Resolution.
  • Non-Volatile Memory Stores Wiper Settings.
  • 10-kΩ End-to-End Resistance (TPL0202-10).
  • Fast Power-Up Response Time:.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Product Folder Order Now Technical Documents Tools & Software Support & Community TPL0202 SLIS135E – DECEMBER 2010 – REVISED FEBRUARY 2017 TPL0202 256-Taps Dual Channel Digital Potentiometer With SPI and Non-Volatile Memory 1 Features •1 Two Potentiometers With 256-Position Resolution • Non-Volatile Memory Stores Wiper Settings • 10-kΩ End-to-End Resistance (TPL0202-10) • Fast Power-Up Response Time: <100 µs • ±1 LSB INL, ±0.5 LSB DNL (Voltage-Divider Mode) • 12 ppm/°C Ratiometric Temperature Coefficient • SPI Serial Interface • 2.7 to 5.5 V Single-Supply Operation • Operating Temperature Range From –40°C to +105°C 3 Description The TPL0202 has two linear-taper digital potentiometers (DPOTs) with 256 wiper positions.