12-Bit, 400 MSPS A/D Converter

The AD12401 is a 12-bit analog-to-digital converter (ADC) with a transformer-coupled analog input and digital post processing by V Corp Technologies, Inc. for enhanced SFDR. The product operates at up to 400 MSPS conversion rate with outstanding dynamic performance in wideband carrier systems.

The AD12401 requires 3.7 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. No external reference is required.

The AD12401 package style is an enclosed 2.9" × 2.6" × 0.6" module. Performance is rated over a 0°C to 70°C case temperature range.

V Corp Technologies, Inc. provides patented technologies for advanced mixed digital and analog signal processing architectures and algorithms, including Advanced Filter Bank™ digital signal post-processing. Advanced Filter Bank™ is a trademark of V Corp Technologies, Inc.

* Up to 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