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SI2177-A30-GM

产品描述Consumer IC, CMOS, PQCC28
产品类别其他集成电路(IC)    消费电路   
文件大小52KB,共2页
制造商Silicon Laboratories Inc
标准
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SI2177-A30-GM概述

Consumer IC, CMOS, PQCC28

SI2177-A30-GM规格参数

参数名称属性值
是否Rohs认证符合
Reach Compliance Codecompliant
ECCN代码EAR99
JESD-30 代码S-PQCC-N28
端子数量28
封装主体材料PLASTIC
封装代码QCCN
封装等效代码LCC28,.16SQ,20
封装形状SQUARE
封装形式CHIP CARRIER
电源1.8,3.3 V
认证状态Not Qualified
表面贴装YES
技术CMOS
端子形式NO LEAD
端子节距0.5 mm
端子位置QUAD
Base Number Matches1

文档预览

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Si2177
Worldwide Digital and Analog TV Tuner
with Analog Demodulator
Description
A universal hybrid TV tuner with an integrated PAL/
SECAM/NTSC analog TV demodulator, the Si2177
supports digital and analog reception for all worldwide
terrestrial and cable TV standards. By combining Silicon
Laboratories’ proven digital low-IF architecture with a
5
th
-generation RF front-end, the Si2177 maintains the
highest performance that exceeds that of MOPLL-based
tuners, including industry-leading 2
nd
order distortion
performance. Pin- and API-compatibility to the previous
generation minimize customers’ development effort.
The Si2177 delivers unprecedented integration with no
external balun, tracking filters, LNAs, SAW filters, or
inductive power supply filtering. While other solutions may
also eliminate the balun, they suffer degradation in NF and
2
nd
order distortion compromising reception. Silicon
Laboratories’ proprietary and field-proven architecture
delivers not only an optimized BOM but also world-class
system performance. Options for single or dual supply and
internal power-on reset are included. A harmonic rejection
mixer delivers outstanding immunity to Wi-Fi and LTE
interference, replacing the need for external filtering.
For advanced digital terrestrial TV reception, DVB-T2 and
DVB-C2 constellations demand outstanding phase noise
specifications, and the Si2177 rises to the challenge,
delivering industry-leading integrated phase noise.
Additionally, a software-selectable cable mode offers
optimized return loss.
The Si2177 delivers exceptional picture quality and a
higher number of received stations when compared to
other solutions. Incorporating worldwide field experience
from four prior tuner generations in mass production, the
Si2177 delivers the highest tolerance to real-world
reception conditions.
Features
-
Worldwide hybrid TV tuner
-
Analog TV: NTSC, PAL/SECAM
-
Digital TV: ATSC/QAM, DVB-T2/T/C2/C,
-
ISDB-T/C, DTMB
Analog TV Demodulator
-
Superior Video SNR
-
Overmodulation and ICPM tolerant
Industry-leading margin to A/74, NorDig, D-Book,
C-Book, ARIB, EN55020, OpenCable™ specifications
Lowest BOM for a silicon hybrid TV tuner
-
No balun
-
No SAW filters or wire-wound inductors
-
Integrated LNAs and complete tracking filters
Best-in-class real-world reception
-
Exceeds discrete MOPLL-based tuners
-
Industry-leading phase noise performance
-
High immunity to Wi-Fi and LTE interference
Low power consumption
-
3.3 V and 1.8 V power supplies
-
Single-supply option for 3.3 V-only operation
Integrated power-on reset circuit
Flexible output interface
-
Combined ALIF/DLIF output to SoC
-
Optional DLIF output to external demodulator
Standard CMOS process technology
4x4 mm, 28-pin QFN package
RoHS compliant
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Applications
Hybrid 1/2-NIM, 3/4-NIM, and full-NIM tuner module
iDTV (Integrated Digital TV)
Hybrid terrestrial and cable STB
Hybrid PVR, DVD and Blu-Ray disc recorder
PC-TV accessories
AGC
OUTPUT
INTERFACE
DLIF
CVBS
SIF/AF
RSTB
CONTROL
INTERFACE
LOW-IF
SDA
SCL
ADDR
AV
SoC
ANTENNA
INPUT
Si2177
PGA
I
ADC
Q
ADC
DSP
DSP
FILTER
FILTER
ATV
DEMOD
DTV
DEMOD
PGA
RF
AGC
3.3 V
1.8 V
LDO
0 / 90
IF
AGC
FREQ
SYNTH
XOSC
XTAL_O
XTAL_I
XOUT
GPIO
Hybrid TV Tuner
Copyright © 2013 by Silicon Laboratories
5.29.2013

SI2177-A30-GM相似产品对比

SI2177-A30-GM SI2177-A30-GMR
描述 Consumer IC, CMOS, PQCC28 Consumer IC, CMOS, PQCC28
是否Rohs认证 符合 符合
Reach Compliance Code compliant compliant
ECCN代码 EAR99 EAR99
JESD-30 代码 S-PQCC-N28 S-PQCC-N28
端子数量 28 28
封装主体材料 PLASTIC PLASTIC
封装代码 QCCN QCCN
封装等效代码 LCC28,.16SQ,20 LCC28,.16SQ,20
封装形状 SQUARE SQUARE
封装形式 CHIP CARRIER CHIP CARRIER
电源 1.8,3.3 V 1.8,3.3 V
认证状态 Not Qualified Not Qualified
表面贴装 YES YES
技术 CMOS CMOS
端子形式 NO LEAD NO LEAD
端子节距 0.5 mm 0.5 mm
端子位置 QUAD QUAD
Base Number Matches 1 1
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