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ADS4128 Datasheet Ultralow-Power ADC

Manufacturer: Texas Instruments

General Description

The ADS4128 is a 12-bit analog-to-digital converter (ADC) with sampling rates up to 200 MSPS.

This device uses innovative design techniques to achieve high dynamic performance, while consuming extremely low power at 1.8-V supply.

The device is well-suited for multi-carrier, wide-bandwidth communications applications.

Overview

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community ADS4128 SBAS578A – MAY 2012 – REVISED JANUARY 2016 ADS4128 12-Bit, 200-MSPS, Ultralow-Power ADC.

Key Features

  • 1 Maximum Sample Rate: 200 MSPS.
  • Ultralow Power with 1.8-V Single Supply:.
  • 230-mW Total Power at 200 MSPS.
  • High Dynamic Performance:.
  • SNR: 69 dBFS at 170 MHz.
  • SFDR: 85 dBc at 170 MHz.
  • Dynamic Power Scaling With Sample Rate.
  • Output Interface:.
  • Double Data Rate (DDR) LVDS with Programmable Swing and Strength.
  • Standard Swing: 350 mV.
  • Low Swing: 200 mV.
  • Default Strength: 100-Ω Termination.