Dual DVB-S2X/S2/S/T/C demodulator

Manufacturer:
MFG Part #:

Si21672-D60-GM

Part #:
SI21672-D60-GM
Availability:
Short Lead Time
RoHS Status:
Unit Price:$6.26
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Product Information

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Each of the Si21672/662-D dual demodulators integrate two separate high-performance single demodulators in a compact 8 x 8 mm QFN package. The Si21672/662-D support DVB-S2X/S2/T/C/S and DVB-S2X/S2/S, respectively. Leveraging Silicon Labs' proven digital demodulation architecture, each embedded demodulator achieves excellent reception performance for each media while significantly minimizing front-end design complexity and cost. Connecting the Si21672/662-D to both a dual terrestrial/cable TV tuner, and a dual satellite tuner, results in a high-performance and cost optimized dual-channel TV or STB front-end solution.

Symmetry Electronics is an authorized Silicon Labs distributor.
 

Features

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DVB-S2 (ETSI EN 302 307-1)
QPSK/8PSK demodulator
DVB-S2X (ETSI EN 302 307-2)
QPSK/8PSK, 8/16/32APSK demodulator
Roll-off factors from 0.05 to 0.35
DVB-C (ETSI EN 300 429) and ITU-T J.83 Annex A/B/C
QAM demodulator and FEC decoder
1 to 7.2 M Symbol(s)
DVB-T (ETSI EN 300 744)
OFDM demodulator and enhanced FEC decoder
NorDig Unified 2.4, D-Book 7 V3 compliant
DVB-S (ETSI EN 300 421) and DSS
1 to 45 MSymbol/s for all satellite standards (<40 MSps in 32APSK)
LDPC and BCH decoding for S2X/S2 standards
Dual DiSEqC 2.x interface, Unicable support
Enhanced immunity to co-channel interferers
I2C serial bus interfaces (master and host)
Dual independent differential IF input for T/C tuners and differential ZIF I/Q inputs for satellite tuners
GPIOs and multi-purpose ports (two per demodulator)
Firmware control for upgradeability
Separate flexible TS interfaces with serial or parallel outputs, and cross-bar feature
Fast lock times for all media
Only two power supplies: 1.2 and 3.3 V
8 mm x 8 mm, QFN68 package, Pb-free/RoHS compliant
Pin-to-pin compatible with Si216x2/8x2 dual demods family
API compatible with all single and dual demods families
 

Previously Viewed Products

Dual DVB-S2X/S2/S/T/C demodulator
Part #: Si21672-D60-GM
Dual DVB-S2X/S2/S/T/C demodulator