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ADS5521 - Analog-to-Digital Converters

General Description

The ADS5521 is a high-performance, 12-bit, 105MSPS analog-to-digital converter (ADC).

To provide a complete converter solution, it includes a high-bandwidth linear sample-and-hold stage (S&H) and internal reference.

Key Features

  • 1.
  • 2 12-Bit Resolution.
  • 105MSPS Sample Rate.
  • High SNR: 70 dBFS at 100 MHz fIN.
  • High SFDR: 86 dBc at 100 MHz fIN.
  • 2.3-VPP Differential Input Voltage.
  • Internal Voltage Reference.
  • 3.3-V Single-Supply Voltage.
  • Analog Power Dissipation: 571 mW.
  • Serial Programming Interface.
  • TQFP-64 PowerPAD™ Package.
  • Recommended Op Amps: THS3201, THS3202, THS4503, THS4509, THS9001, OPA695, OPA847.

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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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ADS5521 www.ti.com ...................................................................................................................................................... SBAS309D – MAY 2004 – REVISED OCTOBER 2008 12-Bit, 105MSPS Analog-To-Digital Converter FEATURES 1 •2 12-Bit Resolution • 105MSPS Sample Rate • High SNR: 70 dBFS at 100 MHz fIN • High SFDR: 86 dBc at 100 MHz fIN • 2.3-VPP Differential Input Voltage • Internal Voltage Reference • 3.