ADS8681IPW Part Information

Details for ADS8681IPW by Texas Instruments

Semiconductors - ICs>Data & Signal Conversion>Analog-to-Digital Converters - ADC

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Part Features

  • 16-Bit ADC with Integrated Analog Front-End
  • 5-V Analog Supply: 1.65-V to 5-V I/O Supply
  • ALARM u2192 High, Low Thresholds per Channel
  • Constant Resistive Input Impedance u2265 1 Mu03a9
  • Excellent Performance: u2013 DNL: u00b10.4 LSB; INL: u00b10.5 LSB u2013 SNR: 92 dB; THD: u2013107 dB
  • Extended Industrial Temperature Range:
  • High Speed: u2013 ADS8681: 1 MSPS u2013 ADS8685: 500 kSPS u2013 ADS8689: 100 kSPS
  • Input Overvoltage Protection: Up to u00b120 V
  • On-Chip, 4.096-V Reference with Low Drift
  • Software Programmable Input Ranges: u2013 Bipolar Ranges: u00b112.288 V, u00b110.24 V, u00b16.144 V, u00b15.12 V, and u00b12.56 V u2013 Unipolar Ranges: 0 Vu201312.288 V, 0 Vu201310.24 V, 0 Vu20136.144 V, and 0 Vu20135.12 V
  • multiSPIu2122 Interface with Daisy-Chain

Part Specifications

Resolution (Bits) 16bit
Sampling Rate 1MSPS
Input Channel Type Single Ended
Data Interface SPI
Supply Voltage Type Single
Supply Voltage Min 4.75V
Supply Voltage Max 5.25V
ADC / DAC Case Style TSSOP
No. of Pins 16Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range Single 16-Bit SAR ADCs
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 3 - 168 hours
SVHC No SVHC (27-Jun-2018)
RoHS Compliant

Alternative Part Descriptions

  • 16-Bit, 1-MSPS, 1-Ch SAR ADC with programmable (±12/±10/±6/±5/±2.5V) input ranges on +5V supply | Texas Instruments

Frequently Asked Questions

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What category does ADS8681IPW fall under?

The ADS8681IPW is listed under Semiconductors - ICs > Data & Signal Conversion > Analog-to-Digital Converters - ADC.

Can I view similar or alternative parts?

You can view similar parts to ADS8681IPW when available in the Analog-to-Digital Converters - ADC range under the specifications section at the bottom of the details page.

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Is the ADS8681IPW RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

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