Description
The DAC1405D650 is a high-speed 14-bit dual channel Digital-to-Analog Converter (DAC) with selectable 2, 4 or 8 interpolating filters optimized for multi-carrier wireless transmitters.
Features
- Dual 14-bit resolution.
- 650 Msps maximum update rate.
- IMD3: 80 dBc; fs = 640 Msps; fo = 96 MHz.
- ACPR: 71 dBc; 2 carriers WCDMA;
fs = 614.4 Msps; fo = 96 MHz; PLL on.
- Selectable 2, 4 or 8 interpolation.
- Typical 0.95 W power dissipation at 4
filters
interpolation.
- Input data rate up to 160 Msps.
- Power-down and Sleep modes.
- Very low noise cap-free integrated PLL.
- Differential scalable output current from
1.6 mA to 22 mA.
- 32-bit p.
DAC1405D650 Datasheet
