Digital Video Broadcast (DVB)
DVB applications require a high degree of power efficiency with minimal die footprint. We have developed a new class of continuous-time delta-sigma modulators for this application which can digitize 5-10MHz of bandwidth with high dynamic range (>75dB) with built-in anti-alias filtering. For example, IQ Analog’s Modena Analog Front End (AFE) delivers:
- COMPLETE analog receiver for multi-standard wireless systems
- 63b Programmable Amplification
- 10-bit resolution DC offset cancellation
- Embedded RC calibration system with temperature sensor
- 0.1-5.0 MHz Electronically Programmable Channel Filter
- 4th-order 320-Msps Multi-bit Continuous-time Δ−Σ ADC
- Silicon Proven in TSMC 130nm