Datasheet Summary
Multi-standard advanced demodulator for satellite digital TV and data services set-top boxes
Data Brief
Features
- Demodulation
- DIRECTVTM and DVBS QPSK
- DVBS2 QPSK and 8PSK
- Digital Nyquist root filter with 0.20, 0.25, 0.35 excess bandwidth factors
- Decoding
- Up to 95 mega channel bits per second (Mcbps) at input to DVBS2 FEC
- Up to 130 Mcbps DVBS or DIRECTVTM at input to legacy FEC
- Interfaces
- Dedicated 27 MHz clock generation for back-end decoder
- I2C serial bus interface
- JTAG interface
- boundary scan
- DiSEqCTM 2.x interface
- GPIOs and interrupt lines
- Monitoring through I2C serial interface
- FSK modem
- Technology
- 90 nm CMOS process
- Power saving Features
-...