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ADC120 - 12-bit A/D converter

General Description

The ADC120 is a low-power, eight-channel pure CMOS 12-bit analog-to-digital converter specified for conversion from 50 ksps to 1 Msps, tested at 1 Msps.

The architecture is based on a successive-approximation register with an internal trackand-hold cell.

Key Features

  • 50 ksps to 1 Msps conversion rate.
  • 8-to-1-channel input MUX.
  • 3.3 V operating supply.
  • Pure CMOS.
  • Very low consumption.
  • SPI, serial digital output.
  • Power-down function.

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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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ADC120 Datasheet 8-channel, 50 ksps to 1 Msps, 12-bit A/D converter TSSOP-16 Maturity status link ADC120 Device summary Order code ADC120IPT Temperature range -40 °C to +125 °C Package TSSOP-16 Marking ADC120I Features • 50 ksps to 1 Msps conversion rate • 8-to-1-channel input MUX • 3.3 V operating supply • Pure CMOS • Very low consumption • SPI, serial digital output • Power-down function Applications • Shunt resistor detector • Analog multiplexing and conversion • Telemetry Description The ADC120 is a low-power, eight-channel pure CMOS 12-bit analog-to-digital converter specified for conversion from 50 ksps to 1 Msps, tested at 1 Msps. The architecture is based on a successive-approximation register with an internal trackand-hold cell.