tda10026hn NXP Semiconductors, tda10026hn Datasheet

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tda10026hn

Manufacturer Part Number
tda10026hn
Description
Single Cable Demodulator With Out-of Band Receiver
Manufacturer
NXP Semiconductors
Datasheet
1. General description
2. Features and benefits
The TDA10026HN is a Single Cable Downstream Processor.
The Cable Downstream Processor (CDP) implements the physical interfaces and
protocols required to provide the highest quality services of an in-band DOCSIS,
EuroDOCSIS, DVB and OpenCable Set-Top Box (STB). The downstream signals are
digitized by 12-bit ADC and passed to the Demod and Forward Error Correction (FEC)
blocks, which do all the cable physical layer processing. This processing includes
demodulating and Annex A (Europe), Annex B (US) or Annex C (Japan) FEC for the
in-band data.
The Out-Of Band (OOB) receiver consists of a QPSK demodulator with FEC, compliant to
SCTE55-1 and SCTE55-2 standards, with either internal MAC or POD support. Data are
digitized by a 10-bit ADC.
TDA10026HN
Single cable demodulator with Out-Of Band receiver
Rev. 1 — 6 October 2011
QPSK, 16 QAM, 32 QAM, 64 QAM, 128 QAM and 256 QAM Demodulator
ITU-T J83 Annex A, B and C FEC
Transport Stream Multiplex Frame (TSMF) module for Annex C compliance
Time interleaved parallel mode or serial mode for Transport Stream (TS) interface
On chip PLL for crystal frequency multiplication (16 MHz external)
Reuse of the tuner clock, saving one crystal
Embedded 12-bit ADC
3.3 V and 1.2 V power supplies
Low power < 160 mW for dual stream operation
Small size package
Low cost Bill of Material
OOB:
QPSK demodulator
SCTE55-1 and SCTE55-2 FEC
Embedded 10-bit ADC
Product short data sheet

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tda10026hn Summary of contents

Page 1

... Single cable demodulator with Out-Of Band receiver Rev. 1 — 6 October 2011 1. General description The TDA10026HN is a Single Cable Downstream Processor. The Cable Downstream Processor (CDP) implements the physical interfaces and protocols required to provide the highest quality services of an in-band DOCSIS, EuroDOCSIS, DVB and OpenCable Set-Top Box (STB). The downstream signals are digitized by 12-bit ADC and passed to the Demod and Forward Error Correction (FEC) blocks, which do all the cable physical layer processing ...

Page 2

... DD(3V3) typical. maximum. Ordering information Package Name Description HVQFN64 plastic thermal enhanced very thin quad flat package; no leads; 64 terminals; body; 9  9  0.85 mm All information provided in this document is subject to legal disclaimers. Rev. 1 — 6 October 2011 TDA10026HN Min Typ Max [1] [ [1] [2] ...

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... Data Over Cable Service Interface Specifications Digital Video Broadcasting - Cable Digital Versatile Disc Field-Induced Charged-Device Model Forward Error Correction Human Body Model Media Access Control All information provided in this document is subject to legal disclaimers. Rev. 1 — 6 October 2011 TDA10026HN CABLE TS DOWNSTREAM TSMF PROCESSOR POD output OOB RGU ...

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... QAM QPSK RGU STB TS TSMF US 8. Revision history Table 5. Revision history Document ID Release date TDA10026HN_SDS v.1 20111006 TDA10026HN_SDS Product short data sheet Single cable demodulator with Out-Of Band receiver Abbreviations …continued Description MUltipleXer Out-Of Band Phase-Locked Loop Point Of Deployement Quadrature Amplitude Modulation ...

Page 5

... Export control — This document as well as the item(s) described herein may be subject to export control regulations. Export might require a prior authorization from competent authorities. All information provided in this document is subject to legal disclaimers. Rev. 1 — 6 October 2011 TDA10026HN © NXP B.V. 2011. All rights reserved ...

Page 6

... Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners C-bus — logo is a trademark of NXP B.V. http://www.nxp.com salesaddresses@nxp.com All information provided in this document is subject to legal disclaimers. Rev. 1 — 6 October 2011 TDA10026HN Trademarks © NXP B.V. 2011. All rights reserved ...

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... Figures Fig 1. Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 TDA10026HN_SDS Product short data sheet Single cable demodulator with Out-Of Band receiver Table 4. Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Table 5. Revision history . . . . . . . . . . . . . . . . . . . . . . . . . 4 All information provided in this document is subject to legal disclaimers. Rev. 1 — 6 October 2011 TDA10026HN © NXP B.V. 2011. All rights reserved ...

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... Please be aware that important notices concerning this document and the product(s) described herein, have been included in section ‘Legal information’. © NXP B.V. 2011. For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: salesaddresses@nxp.com All rights reserved. Date of release: 6 October 2011 Document identifier: TDA10026HN_SDS ...

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