​Si2164/62/60-C Digital DVB-C2 TV Demodulators

Si2164/62/60-C devices integrate digital demodulators for all first and second generation DVB video broadcasting standards, DVB-T2/C2/S2X/S2/T/C/S, DVB-T2/C2/T/C and DVB-C2/S2X/S2/T/C/S respectively, in a single advanced CMOS die. Leveraging our proven digital demodulation architecture, Si2164/62/60-C solutions achieve excellent reception performance for each media while significantly minimizing front-end design complexity, cost and power dissipation.

Our DVB-C2 demodulators accept a standard IF (36 MHz) or low-IF input (differential) and support all modes specified by the DVB-C2 standard. Main features of the DVB-C2 mode include: 4096-QAM, 6 or 8 MHz bandwidth, management of notch insertion (broadband and narrowband) and support of multiple data slices and PLPs. DVB-T2/T, DVB-S2X/S2 and DVB-C demodulator IP blocks are enhanced versions of Si2169/68/67/66 devices. DVB-T2-Lite (ETSI EN 302 755-V1.3.1) compatibility is also supported.

Si216x products offer an on-chip blind scan algorithm for DVB-S2/S2X and DVB-C/C2 standards, as well as a blind lock function. The Si216x programmable transport stream output interface provides a flexible range of output modes and is fully compatible with all MPEG decoders or conditional access modules to support any customer application.

Package
As small as 7x7 mm
Pin compatible and API compatiable
Single demodulators

Si2164/62/60 Common Specs

  • DVB-C2 (ETSI EN 302 769)
    • 16-QAM to 4096-QAM OFDM demodulation
    • 6 MHz and 8 MHz bandwidth
    • Notch management
  • DVB-T2 (ETSI EN 302 755-V1.3.1) with T2-Lite (Annex I)
    • Bandwidth: 1.7, 5, 6, 7 or 8 MHz and extended BW
    • Supports up to 255 PLPs
    • FEF management
    • NorDig Unified 2.4 and D-Book 7 V3 compliant
  • 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 J.83 Annex A/B/C
    • QAM demodulator and FEC decoder
    • 1 to 7.2 MSymbol/s
  • DVB-T (ETSI EN 300 744)
    • OFDM demodulator and enhanced FEC decoder
    • NorDig Unified 2.4 and D-Book 7 V3 compliant
  • DVB-S (ETSI EN 300 421) and DSS
    • QPSK demodulator and enhanced FEC decoder
  • 1 to 45 MSymbol/s for all satellite standards (<40 MSps in 32APSK)
  • LDPC and BCH FEC decoding for T2/C2 and S2X/S2 standards
  • I2C serial bus interfaces (master and host)
  • Firmware control for upgradeability
  • Flexible TS output interface (serial, parallel, and slave)
  • DiSEqC™ 2.0 interface and Unicable support for satellite
  • Fast lock times for all media
  • Low power consumption
  • Two power supplies: 1.2 and 3.3 V
  • 7x7 mm, QFN-48 pin package, Pb-free/RoHS compliant
  • Pin-to-pin compatible with all Si216x/8x single demods family
  • API compatible with all single and dual demods families
Find the Right Si2164/62/60 Device Select Columns
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Part Number Description Package Type Package Size (mm)
DVB-C2/S2X/S2/T/C/S Digital Demodulator QFN48 7x7
DVB-T2/C2/T/C Digital Demodulator QFN48 7x7
DVB-T2/C2/S2X/S2/T/C/S Digital Demodulator QFN48 7x7

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