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AD7981 - 600 kSPS PulSAR ADC

General Description

The AD79811 is a 16-bit, successive approximation, PulSAR® analog-to-digital converter (ADC) designed for high temperature operation.

The AD7981 is capable of sample rates of up to 600 kSPS while maintaining low power consumption from a single power supply, VDD.

Key Features

  • Extreme high temperature operation Specified temperature range.
  • 55°C to +210°C (10-lead.

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Other Datasheets by Analog Devices

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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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Data Sheet FEATURES Extreme high temperature operation Specified temperature range −55°C to +210°C (10-lead FLATPACK) −55°C to +175°C (10-lead MSOP) High performance Pseudo differential analog input range 0 V to VREF with VREF between 2.4 V and 5.1 V Throughput: 600 kSPS Zero latency architecture 16-bit resolution with no missing codes INL: ±2.5 LSB maximum, DNL: ±0.9 LSB maximum Dynamic range: 92 dB, VREF = 5 V SNR: 91 dB at fIN = 1 kHz, VREF = 5 V THD: −102 dB at fIN = 1 kHz, VREF = 5 V SINAD: 90.5 dB at fIN = 1 kHz, VREF = 5 V Low power dissipation Single-supply 2.5 V operation with 1.8 V to 5 V logic interface 2.25 mW typical at 600 kSPS (VDD only) 4.