ADC081S021CIMF/NOPB

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ADC081S021CIMF/NOPB

Single Channel, 50 to 200 ksps, 8-Bit A/D Converter

Qty Price
1-9 $1.45
10-24 $1.29
25-99 $1.20
100-249 $1.05
250-499 $0.97
500-749 $0.81
750-999 $0.67
1000+ $0.61

Features

  • Characterized and Specified Over Multiple
    Sample Rates
  • 6-Pin WSON and SOT-23 Packages
  • Variable Power Management
  • Single Power Supply With 2.7-V to 5.25-V Range
  • Compatible With SPI™, QSPI™, MICROWIRE™,
    and DSP
  • DNL: +0.04/–0.03 LSB (Typical)
  • INL: +0.04/0.03 LSB (Typical)
  • SNR: 49.6 dB (Typical)
  • Power Consumption:
    • 3.6-V Supply: 1.3 mW (Typical)
    • 5.25-V Supply: 7.7 mW (Typical)

Texas Instruments  ADC081S021CIMF/NOPB

The ADC081S021 device is a low-power, single-channel CMOS 8-bit analog-to-digital converter with a high-speed serial interface. Unlike the conventional practice of specifying performance at a single sample rate only, the ADC081S021 is fully specified over a sample rate range of 50 ksps to 200 ksps. The converter is based upon a successive-approximation register architecture with an internal track-and-hold circuit.

The output serial data is straight binary, and is compatible with several standards, such as SPI, QSPI, MICROWIRE, and many common DSP serial interfaces.

The ADC081S021 operates with a single supply that can range from 2.7 V to 5.25 V. Normal power consumption using a 3.6-V or 5.25-V supply is 1.3 mW and 7.7 mW, respectively. The power-down feature reduces the power consumption to as low as 2.6 µW using a 5.25-V supply.

The ADC081S021 is packaged in 6-pin WSON and SOT-23 packages. Operation over the industrial temperature range of –40°C to 85°C is ensured.