Key facts
- Brand
- Analog Devices
- Model
- AD9146
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-09
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Analog Devices AD9146 Digital-to-Analog Converter Datasheet
The AD9146 is a dual, 16‑bit, high‑dynamic‑range digital‑to‑analog converter (DAC) that provides a nominal sample rate of 1000 MSPS and up to 1230 MSPS with increased supplies. It features a flexible LVDS interface, programmable output current (8.66 mA to 31.66 mA), and integrated interpolation and complex modulation for direct‑conversion transmit applications.
The device includes extensive synchronization options, low‑power operation (as low as 780 mW at 500 MSPS with PLL off), and a 48‑lead LFCSP package with an exposed pad for thermal management. Detailed specifications cover DC, digital, AC performance, pin functions, and timing requirements for LVDS, serial port, and clock interfaces.
Analog Devices AD9146 specifications
| Resolution | 16 Bits |
|---|---|
| Full‑Scale Output Current | 8.66 mA – 31.66 mA |
| Maximum Sample Rate | 1230 MSPS (with increased supplies) |
| Power Consumption (2× mode, 500 MSPS) | 780 mW (PLL off) |
Source: Analog Devices AD9146 Digital-to-Analog Converter Datasheet
All Analog Devices AD9146 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum sample rate of the AD9146?
The AD9146 can sample at up to 1230 MSPS when supplied with increased voltages.
From: Analog Devices AD9146 Digital-to-Analog Converter Datasheet
What output current range does the AD9146 support?
The full‑scale output current can be programmed from 8.66 mA to 31.66 mA.
From: Analog Devices AD9146 Digital-to-Analog Converter Datasheet