AD10677 is a 16-bit high performance analog-to-digital converter (ADC) for applications that demand increased SNR levels. Exceptional noise performance and a typical signal-to- noise ratio of 80 dBFS are obtained by digitally postprocessing the outputs of four ADCs. A single analog input and PECL sampling clock and 3.3 V and 5 V power supplies are required. The AD10677 is assembled using a 0.062-inch laminate board with three sets of connector interface pads to accommodate different packages.
The AD10677 ADC offers a 65 MSPS sample rate and 16‑bit resolution, targeting low‑signature radar, medical imaging, communications instrumentation, and antenna array processing. It features a transformer‑coupled analog input, single PECL clock source, true binary output format, and operates from 3.3 V and 5 V CMOS‑compatible supplies.
The device is built on a 0.062‑inch laminate board with three connector interface pads for analog and digital isolation. Recommended interface hardware is the Samtec FSI‑110‑03‑G‑D‑AD‑K‑TR connector. Absolute maximum ratings include 150 °C junction temperature and supply voltage limits of 5 V (AVcc) and 3.3 V (EVcc).
| Resolution | 16 Bits |
|---|---|
| Maximum conversion rate | 65 MSPS |
| Power supply (AVcc) | 5 V |
| Power supply (EVcc) | 3.3 V |
| Differential input voltage range | 2.15 Vp‑p |
| Input bandwidth | 210 MHz |
The AD10677 can convert at up to 65 MSPS.
It requires a 5 V AVcc and a 3.3 V EVcc supply.
The differential input voltage range is 2.15 V peak‑to‑peak.