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TDA10085HT中文資料飛利浦?jǐn)?shù)據(jù)手冊(cè)PDF規(guī)格書

TDA10085HT
廠商型號(hào)

TDA10085HT

功能描述

Single chip DVB-S/DSS channel receiver

文件大小

93.92 Kbytes

頁面數(shù)量

16

生產(chǎn)廠商 NXP Semiconductors
企業(yè)簡(jiǎn)稱

Philips飛利浦

中文名稱

荷蘭皇家飛利浦官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-5-4 16:10:00

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TDA10085HT規(guī)格書詳情

GENERAL DESCRIPTION

The TDA10085 is a single-chip channel receiver for satellite television reception matching both DSS and DVB-S standards. The device contains a dual 6-bit flash ADC, variable rate BPSK/QPSK coherent demodulator and forward error correction functions. The ADC interfaces directly with I and Q analog baseband signals.

FEATURES

? DSS and DVB-S compliant single chip demodulator and forward error correction

? Dual 6-bit Analog-to-Digital Converter (ADC) on-chip

? PLL that allows using a low-cost crystal (typically 4 MHz)

? DiSEqC 1.X from 1 to 8 byte-long sequences with modulated or unmodulated output

? DSS dish control

? Digital cancellation of ADC offset

? Simultaneous parallel and serial output interfaces

? Variable rate BPSK/QPSK coherent demodulator

? Modulation rate variable from 1 to 49 Mbauds

? Automatic gain control output

? Digital symbol timing recovery:

– Acquisition range up to 960 ppm

? Carrier offset cancellation up to one half of the sampling frequency

? Digital carrier recovery:

– Acquisition range up to 12 of the symbol rate

? Half-Nyquist filters: roll-off = 0.35 for DVB and 0.2 for DSS

? Interpolating and anti-aliasing filters to handle variable symbol rates

? Channel quality estimation

? Spectral inversion ambiguity resolution

? Viterbi decoder:

– Supported rates from 1/2 to 8/9

– Constraint length K = 7 with G1 = 1718 and G2 = 1338

– Viterbi output BER measurement

– Automatic code rate search within 1/2, 2/3 and 6/7 in DSS mode

– Automatic code rate search within 1/2, 2/3, 3/4, 5/6 and 7/8 in DVB-S mode

? Convolutional de-interleaver and Reed Solomon decoder according to DVB and DSS specifications

? Automatic frame synchronization

? Selectable DVB-S descrambling

? I2C-bus interface

? 64-pin TQFP package

? CMOS technology (0.2 μm, 1.8 V to 3.3 V)

APPLICATIONS

? DVB-S receivers (ETS 300-421)

? DSS receivers.

產(chǎn)品屬性

  • 型號(hào):

    TDA10085HT

  • 制造商:

    PHILIPS

  • 制造商全稱:

    NXP Semiconductors

  • 功能描述:

    Single chip DVB-S/DSS channel receiver

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
PHILIPS
22+
QFP44
2000
原裝正品現(xiàn)貨
詢價(jià)
NXP
23+
TQFP64
5000
原裝正品,假一罰十
詢價(jià)
PHILIPS
24+
TQFP64
751
詢價(jià)
PHILIPS/飛利浦
22+
QFP
15000
原裝正品
詢價(jià)
PHILIPS
16+
TQFP52
4000
進(jìn)口原裝現(xiàn)貨/價(jià)格優(yōu)勢(shì)!
詢價(jià)
INTEL
2020+
DIP瓷
2000
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可
詢價(jià)
PHILIPS
04+
TQFP64
1600
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)
PHILIPS/飛利浦
2223+
TQFP64
26800
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)
詢價(jià)
24+
QFP
6868
原裝現(xiàn)貨,可開13%稅票
詢價(jià)
NXP/恩智浦
1824+
QFP64
1000
原裝現(xiàn)貨專業(yè)代理,可以代拷程序
詢價(jià)