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ADC12DC105 - A/D Converter

General Description

The ADC12DC105 is a high-performance CMOS analog-to-digital converter capable of converting two analog input signals into 12-bit digital words at rates up to 105 Mega Samples Per Second (MSPS).

Key Features

  • 1.
  • 2 Internal Sample-and-Hold Circuit and Precision Reference.
  • Low Power Consumption.
  • Clock Duty Cycle Stabilizer.
  • Single +3.0V or +3.3V Supply Operation.
  • Power-Down Mode.
  • Offset Binary or 2's Complement Output Data Format.
  • 60-Pin WQFN Package, (9x9x0.8mm, 0.5mm Pin-Pitch) KEY.

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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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ADC12DC105 www.ti.com SNAS469B – SEPTEMBER 2008 – REVISED MARCH 2013 ADC12DC105 Dual 12-Bit, 105 MSPS A/D Converter with CMOS Outputs Check for Samples: ADC12DC105 FEATURES 1 •2 Internal Sample-and-Hold Circuit and Precision Reference • Low Power Consumption • Clock Duty Cycle Stabilizer • Single +3.0V or +3.3V Supply Operation • Power-Down Mode • Offset Binary or 2's Complement Output Data Format • 60-Pin WQFN Package, (9x9x0.8mm, 0.5mm Pin-Pitch) KEY SPECIFICATIONS • Resolution: 12 Bits • Conversion Rate: 105 MSPS • SNR (fIN = 170 MHz): 69 dBFS (Typ) • SFDR (fIN = 170 MHz): 83 dBFS (Typ) • Full Power Bandwidth: 1 GHz (Typ) • Power Consumption – 690 mW (Typ), VA = 3.0V – 800 mW (Typ), VA = 3.