Si2182-B60 ISDB-T and DVB-T2/S2/S2X/T/C/S Demodulator Description Features The Si2182 integrates digital demodulators for the Japanese and - Pin-to-pin compatible with all Si216x/8x single demods family South American terrestrial ISDB-T standard and for all first and - API compatible with all single and dual demods families second generation DVB standards (DVB-T2/T/C/S/S2 and S2X) in - ISDB-T (ABNT NBR 16.601 and 15.604) a single advanced CMOS die. Leveraging Skyworks proven digital - 6, 7, and 8 MHz bandwidth demodulation architecture, the Si2182 achieves excellent - Partial reception supported reception performance for each media while significantly - AC1 and AC2 decoding minimizing front-end design complexity, cost, and power - DVB-T2 (ETSI EN 302 755-V1.4.1) with T2-Lite (Annex I) dissipation. Connecting the Si2182 to a hybrid TV tuner or digital - Bandwidth: 1.7, 5, 6, 7, and 8 MHz (and extended BW) only tuner, such as Skyworks Si217x/5x/4x devices, results in a - NorDig Unified 2.5 and D-Book 8 compliant high-performance and cost optimized TV or STB front-end solution. - DVB-S2 (ETSI EN 302 307-1 V1.4.1) - QPSK/8PSK demodulator Leveraging significant field experience in DVB terrestrial - DVB-S2X (ETSI EN302 307-2 V1.1.1) demodulation (DVB-T2/T), Skyworks internally-developed ISDB-T demodulator can accept standard or low-IF inputs (differential) and - QPSK/8PSK, 8/16/32APSKdemodulator complies with the Brazilian SBTVD-T terrestrial specifications - Roll-off factors from 0.05 to 0.35 (ABNT NBR 16.601 and 15.604). Main features include fast - DVB-T (ETSI EN 300 744) channel scan, very short lock times, state of the art CCI - OFDM demodulator and enhanced FEC decoder performance, partial reception, and auxiliary channels decoding. - NorDig Unified 2.5 and D-Book 8 compliant DVB-T2/T, DVB-S2/S and DVB-C demodulators are next- - DVB-C (ETSI EN 300 429) and ITU-T J.83 Annex A/B/C generation enhanced versions of proven and broadly-used - QAM demodulator and FEC decoder Skyworks Si2169/68/67/66/64/62/60 devices. DVB-T2-Lite (ETSI - 1 to 7.2 MSymbol/s EN 302 755-V1.3.1) compatibility is also supported. - DVB-S and DSS supported The satellite reception allows demodulating widespread DVB-S, - QPSK demodulator and enhanced FEC decoder DIRECTV (DSS), DVB-S2, DIRECTV (AMC) legacy - 1 to 45 MSymbol/s for all satellite standards (<40 MSps in standards, and new Part II of DVB-S2 (S2X) satellite broadcast 32APSK) standard. A zero-IF interface (differential) allows for a seamless - LDPC and BCH FEC decoding for T2 and S2 standards connection to market proven satellite silicon tuners. Si2182 2 - I C serial bus interfaces (master and host) TM embeds DiSEqC 2.0 LNB interface for satellite dish control and - Firmware control (embedded ROM/NVM) an equalizer to compensate for echoes in long cable feeds from 2 - Upgradeable with patch download via I C or fast SPI the antenna to the satellite tuner input. - Flexible TS output interface (serial, parallel, and slave) The cable reception allows demodulating widely deployed DVB-C TM TM - DiSEqC 2.0 interface and Unicable support for satellite legacy standard (ITU-T J.83 Annex A/C) and the Americas cable - Fast lock times for all media standard (ITU-T J.83 Annex B). - Low power consumption The Si2182 offers an on-chip blind scan algorithm for DVB- - Two power supplies: 1.2 and 3.3 V S/S2/S2X and DVB-C/C2 standards, as well as a blind lock - 7x7 mm, QFN-48 pin package, Pb-free/RoHS compliant function. The Si2182 programmable transport stream output interface provides a flexible range of output modes and is fully Applications compatible with all MPEG decoders or conditional access modules - iDTV: on-board design or in a NIM to support any customer application. - Advanced multimedia STB, PVR, and Blu-ray recorders - PC-TV accessories 1.2, 3.3V RESETB TM DiSEqC DSP & CTRL GPIO 2.0 SYNCHRO TS ERR/ S ADC IP GPIO 1 x(A)PSK QPSK/8PSK/xAPSK S ADC IN ADC (I) EQUAL- QAM VITERBI RS TS SYNC Satellite S ADC QP IZER DEMOD TS VAL ADC (Q) ZIF Tuner S ADC QN FRONT TS CLK END MP C/ D (Sat.) TS DATA OFDM EQUAL- AGCs LDPC BCH 8 MP A/ B (T & C) DEMOD IZER TC ADC P DVB-T2/T/C/S2/S Skyworks ADC and ISDB-T FEC MODULE TC ADC N (Si217x/5x/4x) Ext. Clk or Xtal TV Tuner OSC Si2182 & PLL CLK IN OUT HOST SDA TUN SDA 2 2 I C I C TUN SCL HOST SCL SWITCH I/F Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice November 28, 2021 DISEQC IN DISEQC OUT MPEG TS GPIO 0 INTERFACE HDTV MPEG S.o.C.Si2182-B60 ISDB-T and DVB-T2/S2/S2X/T/C/S Demodulator Selected Electrical Specifications (T = 10 to 75 C) A Parameter Test Condition Min Typ Max Unit General 4 30 MHz Input clock reference 16 30 MHz Supported XTAL frequency 1 ISDB-T 168 mW 2 DVB-T2 356 mW 3 DVB-T 182 mW Total power consumption 4 DVB-C 142 mW 5 DVB-S2 421 mW 6 DVB-S 230 mW 2 layer PCB 35 C/W Thermal resistance 4 layer PCB 23 C/W Power Supplies 1.14 1.20 1.30 V V DD VCORE 3.00 3.30 3.60 V V DD VANA 3.00 3.30 3.60 V V DD VIO Pin Assignments 36 35 34 33 32 31 30 29 28 27 26 25 S ADC IP 37 24 TS DATA 6 S ADC IN 38 23 TS DATA 5 S ADC QP 39 22 VDD VIO S ADC QN 40 21 GND Si2182 TC ADC P 41 20 VDD VCORE TC ADC N 42 (GND PAD) 19 TS DATA 4 NC 43 18 TS DATA 3 QFN-48 44 17 TS DATA 2 CLK IN OUT 7x7mm SDA MAST 45 16 TS DATA 1 SCL MAST 46 15 TS DATA 0 /TS SER GND 47 14 TS CLK VDD VCORE 48 13 TS SYNC 1 2 3 4 5 6 7 8 9 10 11 12 Selection Guide Part Number Description Si2182-B60-GM ISDB-T and DVB-T2/S2/S2X/T/C/S Demodulator, 7x7 mm QFN-48 Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice November 28, 2021 MP A VDD VANA MP B GND GPIO 0 ADDR DISEQC CMD XTAL I/CLK IN DISEQC IN XTAL O DISEQC OUT RESETB VDD VCORE MP D GND MP C VDD VIO VDD VCORE SCL HOST GND SDA HOST TS ERR/GPIO 1 TS VAL TS DATA 7