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ADS8413

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16-bit, Unipolar Diff Input, 2MSPS Sampling rate, 4.75V to 5.25V ADC with LVDS Serial Interface

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Data sheet

ADS8413

ACTIVE
Data sheet Order now

Product details

Resolution (Bits) 16 Sample rate (max) (ksps) 2000 Number of input channels 1 Interface type Parallel Architecture SAR Input type Differential Rating Catalog Reference mode External, Internal Input voltage range (max) (V) 4.2 Input voltage range (min) (V) 4.2 Features Daisy-Chainable, Oscillator Operating temperature range (°C) -40 to 85 Power consumption (typ) (mW) 290 Analog supply voltage (min) (V) 4.75 Analog supply voltage (max) (V) 5.25 SNR (dB) 92 Digital supply (min) (V) 2.7 Digital supply (max) (V) 5.25
Resolution (Bits) 16 Sample rate (max) (ksps) 2000 Number of input channels 1 Interface type Parallel Architecture SAR Input type Differential Rating Catalog Reference mode External, Internal Input voltage range (max) (V) 4.2 Input voltage range (min) (V) 4.2 Features Daisy-Chainable, Oscillator Operating temperature range (°C) -40 to 85 Power consumption (typ) (mW) 290 Analog supply voltage (min) (V) 4.75 Analog supply voltage (max) (V) 5.25 SNR (dB) 92 Digital supply (min) (V) 2.7 Digital supply (max) (V) 5.25
VQFN (RGZ) 48 49 mm² 7 x 7
  • 2-MHz Sample Rate
  • 16-Bit Resolution
  • SNR 92 dB at 10 kHz I/P
  • THD -107 dB at 10 kHz I/P
  • ±1 LSB Typ, ±2 LSB INL Max
  • +0.7/-0.5 LSB Typ, +1.5/-1 LSB DNL Max
  • Unipolar Differential Input Range: -4 V to 4 V
  • Internal Reference
  • Internal Reference Buffer
  • 200-Mbps LVDS Serial Interface
  • Optional 200-MHz Internal Interface Clock
  • 16-/8-Bit Data Frame
  • Zero Latency at Full Speed
  • Power Dissipation: 290 mW at 2 MSPS
  • Nap Mode (125 mW Power Dissipation)
  • Power Down (5 µW)
  • 48-Pin QFN Package
  • APPLICATIONS
    • Medical Instrumentation
    • HIgh-Speed Data Acquisiton Systems
    • High-Speed Close-Loop Systems
    • Communication
  • 2-MHz Sample Rate
  • 16-Bit Resolution
  • SNR 92 dB at 10 kHz I/P
  • THD -107 dB at 10 kHz I/P
  • ±1 LSB Typ, ±2 LSB INL Max
  • +0.7/-0.5 LSB Typ, +1.5/-1 LSB DNL Max
  • Unipolar Differential Input Range: -4 V to 4 V
  • Internal Reference
  • Internal Reference Buffer
  • 200-Mbps LVDS Serial Interface
  • Optional 200-MHz Internal Interface Clock
  • 16-/8-Bit Data Frame
  • Zero Latency at Full Speed
  • Power Dissipation: 290 mW at 2 MSPS
  • Nap Mode (125 mW Power Dissipation)
  • Power Down (5 µW)
  • 48-Pin QFN Package
  • APPLICATIONS
    • Medical Instrumentation
    • HIgh-Speed Data Acquisiton Systems
    • High-Speed Close-Loop Systems
    • Communication

The ADS8413 is a 16-bit, 2-MSPS, analog-to-digital (A/D) converter with 4-V internal reference. The device includes a capacitor based SAR A/D converter with inherent sample and hold.

The ADS8413 also includes a 200-Mbps, LVDS, serial interface. This interface is designed to support daisy chaining or cascading of multiple devices. A selectable 16-/8-bit data frame mode enables the use of a single shift register chip (SN65LVDS152) for converting the data to parallel format.

The ADS8413 unipolar differential input range supports a differential input swing of -Vref to +Vref with a common-mode voltage of +Vref/2.

The nap feature provides substantial power saving when used at lower conversion rates.

The ADS8413 is available in a 48-pin QFN package.

The ADS8413 is a 16-bit, 2-MSPS, analog-to-digital (A/D) converter with 4-V internal reference. The device includes a capacitor based SAR A/D converter with inherent sample and hold.

The ADS8413 also includes a 200-Mbps, LVDS, serial interface. This interface is designed to support daisy chaining or cascading of multiple devices. A selectable 16-/8-bit data frame mode enables the use of a single shift register chip (SN65LVDS152) for converting the data to parallel format.

The ADS8413 unipolar differential input range supports a differential input swing of -Vref to +Vref with a common-mode voltage of +Vref/2.

The nap feature provides substantial power saving when used at lower conversion rates.

The ADS8413 is available in a 48-pin QFN package.
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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet 16-Bit, 2-MSPS, LVDS Serial Interface, SAR ADC datasheet 06 Oct 2005
White paper Voltage-reference impact on total harmonic distortion 01 Aug 2016
E-book Best of Baker's Best: Precision Data Converters -- SAR ADCs 21 May 2015
Application note Determining Minimum Acquisition Times for SAR ADCs, part 2 17 Mar 2011
Application note Determining Minimum Acquisition Times for SAR ADCs, part 1 (Rev. A) 10 Nov 2010
Application note Using ADS8410/13 in Cascade Mode 08 Jun 2006
Application note Using ADS8410/13 in Daisy Chain Mode 22 May 2006
Application note Connecting ADS8410/13 With Long Cable 02 Dec 2005

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