參數(shù)資料
型號(hào)： STA400A
廠商： 意法半導(dǎo)體
英文描述： XMRADIO SDARS CHANNEL DECODER
中文描述： XMRADIO衛(wèi)星數(shù)字收音機(jī)信道解碼器
文件頁(yè)數(shù)： 1/117頁(yè)
文件大?。?/td> 910K
代理商： STA400A
當(dāng)前第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)第97頁(yè)第98頁(yè)第99頁(yè)第100頁(yè)第101頁(yè)第102頁(yè)第103頁(yè)第104頁(yè)第105頁(yè)第106頁(yè)第107頁(yè)第108頁(yè)第109頁(yè)第110頁(yè)第111頁(yè)第112頁(yè)第113頁(yè)第114頁(yè)第115頁(yè)第116頁(yè)第117頁(yè)
1/117
STA400A
September 2003
FRONT END INTERFACE
I
TWO INTERNAL 10 BIT A/D CONVERTERS
I
TWO QPSK DEMODULATORS FOR
SATELLITE BRANCH
I
ONE MULTICARRIER DEMODULATOR FOR
TERRESTRIAL BRANCH
I
SATELLITE SYMBOL FREQUENCY: 1.64
MBAUD
I
TERRESTRIAL SYMBOL FREQUENCY: 2.99
MBAUD
I
DIGITAL ROOT RAISED COSINE NYQUIST
FILTER: 15% ROLL-OFF
I
FFT LENGTH: 768 SUB-CARRIERS
I
FULL DIGITAL CARRIER AND FREQUENCY
RECOVERY AND TRACKING LOOPS
I
FREQUENCY INVERSION COMPENSATION
FOR HIGH-SIDE/LOW-SIDE MIXER
INJECTION
I
LOCK DETECTORS, C/N INDICATOR, ON
CHIP BER ESTIMATORS
I
TWO DIGITAL AGCs: INTERNAL SIGNAL
POWER ESTIMATION AND FILTERING
I
1 BIT PDM AGCs CONTROL SIGNAL
OUTPUTS
TDM DECODING AND MANAGEMENT
I
SATELLITE AND TERRESTRIAL FRAME
SYNCHRONIZATION
I
SATELLITE PHASE AMBIGUITY RESOLUTION
I
TDM DEMULTIPLEXING
I
PRIME RATE CHANNEL (PRC)
DEMULTIPLEXING
I
EXTERNAL MEMORY CONTROLLING
FORWARD ERROR CORRECTION
I
VITERBI DECODER: K=7, R=1/3
I
SATELLITE DEPUNCTURING: RATE 3/4
I
TERRESTRIAL DEPUNCTURING: RATE 3/5
I
CONVOLUTIONAL TIME DEINTERLEAVER
OVER 4.7 SEC
I
BLOCK DEINTERLEAVER OVER 2 RS
BLOCKS
I
REED-SOLOMON DECODER: (255,223). UP
TO 16 BYTES CORRECTION CAPABILITY.
I
ENERGY DISPERSAL DESCRAMBLER
I
SAT-SAT AND TERR-SAT DIVERSITY
COMBINING
BACK END INTERFACE
I
TWO PAYLOAD CHANNEL BITSTREAM
INTERFACES
I
PAYLOAD CHANNEL SELECTION LOGIC
I
DESIGNED TO WORK WITH THE STA450A
SERVICE AND SOURCE DECODER
LOW POWER TECHNOLOGY
I
1.8V, 0.18
μ
m TECHNOLOGY
I
3.3V CAPABLE I/Os
CONTROL
I
IIC-BUS SLAVE CONTROL INTERFACE
I
DEVICE ADDRESS: 1101010
DESCRIPTION
The SDARS is a satellite transmission system based
on two geostationary satellites on the East and West
coasts of the Continental United States (CONUS). In
the urban areas, where the line of sight reception of
the satellites is difficult or not possible, the service is
covered by terrestrial repeaters adopting a MultiCar-
rier Modulation scheme.
Designed for digital radio receivers compatible with
the XMRadio SDARS System, the STA400A Chan-
nel Decoder integrates all the functions to demodu-
TQFP144
ORDERING NUMBER: STA400A
THIS DEVICE CAN BE SOLD ONLY TO
CUSTOMERS THAT HAVE SIGNED A LICENSE
AGREEMENT WITH XM SATELLITE RADIO.
XMRADIO
SDARS CHANNEL DECODER
相關(guān)PDF資料
PDF描述
STA450A XMRADIO SDARS SERVICE LAYER & SOURCE DECODER
STA508 40V 4.5A QUAD POWER HALF BRIDGE
STABP01 GT 7C 7#16S SKT PLUG RTANG
STABP01D GT 5C 5#16S SKT PLUG
STB10NA40 N-Channel Enhancement Mode Fast Power MOS Transistor(N溝道增強(qiáng)模式快速功率MOSFET)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STA400AV WAF 制造商:Texas Instruments 功能描述:
STA400MTEP 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述:
STA400MTEP/NOPB 制造商:Texas Instruments 功能描述:Analog Multiplexer Dual 2:1 20-Pin TSSOP Rail
STA401 制造商:Distributed By MCM 功能描述:SUB ONLY SANKEN TRANSISOR ARRY 10-PIN SIP
STA401A 制造商:Sanken Electric Co Ltd 功能描述:Trans Darlington NPN 70V 4A 10-Pin SIP Box 制造商:Sanken Electric Co Ltd 功能描述:TRANS ARRAY SINK DVR NPN 10-SIP 制造商:Panasonic Industrial Company 功能描述:TRANSISTOR SELL STA401A
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*