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ADC3222 - Analog-to-Digital Converter

Download the ADC3222 datasheet PDF. This datasheet also covers the ADC3221 variant, as both devices belong to the same analog-to-digital converter family and are provided as variant models within a single manufacturer datasheet.

General Description

The ADC322x are a high-linearity, ultra-low power, dual-channel, 12-bit, 25-MSPS to 125-MSPS, analogto-digital converter (ADC) family.

The devices are designed specifically to support demanding, high input frequency signals with large dynamic range requirements.

Key Features

  • 1 Dual channel.
  • 12-Bit resolution.
  • Single supply: 1.8 V.
  • Serial LVDS interface (SLVDS).
  • Flexible input clock buffer with divide-by-1, -2, -4.
  • SNR = 70.2 dBFS, SFDR = 87 dBc at fIN = 70 MHz.
  • Ultra-low power consumption:.
  • 116 mW/Ch at 125 MSPS.
  • Channel isolation: 105 dB.
  • Internal dither and chopper.
  • Support for multi-chip synchronization.
  • Pin-to-pin compatible with 14-Bit version.
  • P.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ADC3221-etcTI.pdf) that lists specifications for multiple related part numbers.

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.

View original datasheet text
Product Folder Order Now Technical Documents Tools & Software Support & Community ADC3221, ADC3222, ADC3223, ADC3224 SBAS672D – JULY 2014 – REVISED SEPTEMBER 2019 ADC322x Dual-Channel, 12-Bit, 25-MSPS to 125-MSPS, Analog-to-Digital Converters 1 Features •1 Dual channel • 12-Bit resolution • Single supply: 1.8 V • Serial LVDS interface (SLVDS) • Flexible input clock buffer with divide-by-1, -2, -4 • SNR = 70.