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SI2156 数据表(PDF) 1 Page - List of Unclassifed Manufacturers

部件名 SI2156
功能描述  Worldwide High-Performance TV Tuner IC for Analog and Digital Standards
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制造商  ETC2 [List of Unclassifed Manufacturers]
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标志 ETC2 - List of Unclassifed Manufacturers

SI2156 数据表(HTML) 1 Page - List of Unclassifed Manufacturers

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Worldwide TV Tuner
Copyright © 2011 by Silicon Laboratories
9.20.11
Si2156
Worldwide High-Performance TV Tuner IC for Analog and Digital Standards
Description
The Si2156 integrates a complete hybrid TV tuner
supporting all worldwide terrestrial and cable TV
standards. Leveraging Silicon Labs’ field proven
digital low-IF architecture, the Si2156 maintains the
unmatched performance and design simplicity of the
Si2153 while further reducing footprint size and bill of
materials cost. No external LNAs, tracking filters,
wirewound inductors, or SAW filters are used.
Compared with competing silicon tuners and discrete
MOPLL-based tuners, the Si2156 delivers superior
picture quality and a higher number of received
stations in crowded and near/far real-world reception
conditions. The high linearity and low noise RF
front-end delivers superior blocking performance and
higher sensitivity in the presence of strong undesired
channels and interference.
The Si2156 integrates the complete signal path from
antenna input to IF outputs for both analog and digital
transmission standards. Compared to traditional
discrete MOPLL-based tuners, the Si2156 eliminates
hundreds of external components including external
LNAs, tracking filter varactors and inductors (unlike
competing silicon tuners), and SAW filters, resulting in
the simplest, lowest-cost BOM for a hybrid TV tuner.
I
nterfacing the Si2156 seamlessly with the Si2165
DVB-T/C demodulator creates a complete terrestrial
and cable DVB-T/C receiver plus PAL/SECAM tuner.
Features
- Worldwide hybrid TV tuner
- Analog TV: NTSC, PAL/SECAM
- Digital TV: ATSC/QAM, DVB-T/T2/C, ISDB-T/C,
DTMB
- 42-1002 MHz frequency range
- Compliance to A/74, NorDig, D-Book, C-Book,
ARIB, EN55020, OpenCable™ specifications
- Best-in-class real-world reception
- Exceeds discrete MOPLL-based tuners
- Highly integrated, lowest BOM
- No SAW filters or wirewound inductors required
- Integrated LNAs and complete tracking filters
- No alignment, tuning or calibration required
- Digital low-IF architecture
- Integrated channel select filters
- Flexible output interface
- ALIF to analog TV demodulator or SoC
- DLIF to digital TV demodulator or SoC
- 3.3 and 1.8 V power supplies
- Standard CMOS process technology
- 5 x 5 mm, 32-pin QFN package
- RoHS compliant
Applications
- Hybrid ½-NIM
- iDTV (Integrated Digital TV)
- Digital terrestrial and cable STB
- Hybrid PVR and DVD recorder
DSP
FILTER
ATV
DEMOD
I
ADC
Q
ADC
0 / 90
LOW-IF
FREQ
SYNTH
RF
AGC
LDO
IF
AGC
XOSC
PGA
PGA
AGC
Si2156
RF_IN
RF_IP
ANTENNA
INPUT
Balun
DTV
DEMOD
AV
SoC
RSTB
ADDR
SCL
SDA
INTB
DLIF
DSP
FILTER
ATV
DEMOD
AGC
ALIF
3.3 V
1.8 V


类似零件编号 - SI2156

制造商部件名数据表功能描述
logo
Silicon Laboratories
SI2151 SILABS-SI2151 Datasheet
208Kb / 2P
   Worldwide Digital and Analog TV Tuner
logo
Skyworks Solutions Inc.
SI2151 SKYWORKS-SI2151 Datasheet
196Kb / 2P
   Worldwide Digital and Analog TV Tuner
August 22, 2021
logo
Silicon Laboratories
SI2157 SILABS-SI2157 Datasheet
56Kb / 2P
   Worldwide Digital and Analog TV Tuner
SI2158 SILABS-SI2158 Datasheet
122Kb / 2P
   Worldwide Digital and Analog TV Tuner
More results

类似说明 - SI2156

制造商部件名数据表功能描述
logo
Silicon Laboratories
SI2157 SILABS-SI2157 Datasheet
56Kb / 2P
   Worldwide Digital and Analog TV Tuner
SI2158 SILABS-SI2158 Datasheet
122Kb / 2P
   Worldwide Digital and Analog TV Tuner
logo
Skyworks Solutions Inc.
SI2151 SKYWORKS-SI2151 Datasheet
196Kb / 2P
   Worldwide Digital and Analog TV Tuner
August 22, 2021
logo
Silicon Laboratories
SI2151 SILABS-SI2151 Datasheet
208Kb / 2P
   Worldwide Digital and Analog TV Tuner
logo
Skyworks Solutions Inc.
SI2177 SKYWORKS-SI2177 Datasheet
208Kb / 2P
   Worldwide Digital and Analog TV Tuner with Analog Demodulator
August 22, 2021
logo
Silicon Laboratories
SI2177 SILABS-SI2177 Datasheet
61Kb / 2P
   Worldwide Digital and Analog TV Tuner with Analog Demodulator
SI2178 SILABS-SI2178 Datasheet
117Kb / 2P
   Worldwide Digital and Analog TV Tuner with Analog Demodulator
SI2147 SILABS-SI2147 Datasheet
59Kb / 2P
   Worldwide Digital TV Tuner
logo
Skyworks Solutions Inc.
SI2141 SKYWORKS-SI2141 Datasheet
190Kb / 2P
   Worldwide Digital TV Tuner
August 9, 2021
logo
Silicon Laboratories
SI2148 SILABS-SI2148 Datasheet
123Kb / 2P
   Worldwide Digital TV Tuner
More results


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