This document is the user manual of AD12401. AD12401 is a 12-bit, 400 MSPS analog-to-digital converter.
The AD12401 is a high-speed 12-bit analog-to-digital converter (ADC) designed for wideband carrier frequency systems. It operates at sample rates up to 400 MSPS with an SNR of 63 dBFS and SFDR of 70 dBFS at 128 MHz. The device features a transformer-coupled analog input, digital post-processing via a proprietary Advanced Filter Bank (AFB), and provides LVDS output levels.
| Resolution | 12 Bits |
|---|---|
| Sample Rate | Up to 400 MSPS |
| SNR (128 MHz) | 63 dBFS |
| SFDR (128 MHz) | 70 dBFS |
The device operates at a conversion rate up to 400 MSPS.
It requires a 3.7 V analog supply, 3.3 V and 1.5 V digital supplies.
Performance is rated over a 0°C to 60°C case temperature range.