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AD12400 Datasheet 12-Bit 400 MSPS A/D Converter

Manufacturer: Analog Devices

General Description

The AD12400 is a 12-bit analog-to-digital converter (ADC) with a transformer-coupled analog input and digital postprocessing for enhanced SFDR.

The product operates at a 400 MSPS conversion rate with outstanding dynamic performance in wideband carrier systems.

The AD12400 requires 3.8 V analog, 3.3 V digital, and 1.5 V digital supplies, and provides a flexible encode signal that can be differential or single-ended.

Overview

12-Bit, 400 MSPS A/D Converter.

Key Features

  • 400 MSPS sample rate SNR of 63 dBFS @128 MHz SFDR of 70 dBFS @128 MHz VSWR of 1:1.5 Wideband ac-coupled input signal conditioning Enhanced spurious-free dynamic range Single-ended or differential encode signal LVDS output levels Twos complement output data.