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MAX6143 - High-Precision Voltage Reference

General Description

The MAX6143 is a low-noise, high-precision voltage reference.

Key Features

  • a proprietary temperaturecoefficient curvature-correction circuit and laser-trimmed thin-film resistors that result in a very low 3ppm/°C temperature coefficient and excellent ±0.06% initial accuracy. The MAX6143 provides a TEMP output where the output voltage is proportional to die temperawww. DataSheet4U. com ture, making the device suitable for a wide variety of temperature-sensing.

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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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19-3168; Rev 1; 4/04 High-Precision Voltage Reference with Temperature Sensor MAX6143 General Description The MAX6143 is a low-noise, high-precision voltage reference. The device features a proprietary temperaturecoefficient curvature-correction circuit and laser-trimmed thin-film resistors that result in a very low 3ppm/°C temperature coefficient and excellent ±0.06% initial accuracy. The MAX6143 provides a TEMP output where the output voltage is proportional to die temperawww.DataSheet4U.com ture, making the device suitable for a wide variety of temperature-sensing applications. The device also provides a TRIM input, allowing fine trimming of the output voltage with a resistive-divider network.