Key facts
- Brand
- Analog Devices
- Model
- AD9516-3
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-03
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Analog Devices AD9516-3 Clock Generator Datasheet
The AD9516-3 provides multi‑output clock distribution with sub‑picosecond jitter performance. It features an on‑chip PLL and VCO that tune from 1.75 GHz to 2.25 GHz, and can accept an external VCO/VCXO up to 2.4 GHz. Six LVPECL outputs (up to 1.6 GHz) and four LVDS outputs (up to 800 MHz) are available, each reconfigurable as two 250 MHz CMOS outputs.
Typical applications include high‑speed networking line cards, high‑performance ADC/DAC clocking, wireless transceivers, and test instrumentation. The device operates from a single 3.3 V supply over an industrial temperature range of –40 °C to +85 °C.
Analog Devices AD9516-3 specifications
| On‑chip VCO frequency range | 1.75 GHz – 2.25 GHz |
|---|---|
| LVPECL output maximum frequency | 1.6 GHz |
| LVDS output maximum frequency | 800 MHz |
| CMOS output maximum frequency | 250 MHz |
| Supply voltage (Vs) | 3.3 V ±5 % |
| Phase noise at 100 kHz offset | –108 dBc/Hz |
| Operating temperature range | –40 °C to +85 °C |
All Analog Devices AD9516-3 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What supply voltage does the AD9516-3 require?
The device operates from a 3.3 V supply with a ±5 % tolerance (typical 3.3 V).
What is the maximum LVPECL output frequency?
LVPECL outputs can run up to 1.6 GHz.
What is the on‑chip VCO frequency range of the AD9516-3?
The on‑chip VCO tunes from 1.75 GHz to 2.25 GHz.
How many LVPECL outputs does the AD9516-3 provide?
It provides six LVPECL outputs arranged in three pairs.