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8-Channel, 50ksps to 1Msps, 12-Bit A/D Converter

Quantity $ per Unit Savings
1 - 9$6.690%
10 - 24$6.0210%
25 - 40$5.6216%
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Parameter NameParameter Value
Supply Voltage Min Volt2.7
Supply Voltage Max Volt3.6
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius125.0
Packing TypeTape And Reel
RoHs compliantEcopack3
Package NameTSSOP-16L

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 track-and-hold cell. The ADC120 features 8 single ended multiplexed inputs. The output serial data is straight binary and is SPI™ compatible.

The analog and digital power supplies operate from 2.7 V to 3.6 V. The power consumption at 3.3 V nominal supply is as low as 6.6 mW. The ADC120 comes plastic TSSOP-16, and can operates from -40 °C to +125 °C ambient temperature.

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