P R O D U C T B R I E F The TUA 6100 direct down conversion tuner IC in BICMOS technology combines bipolar analog functions with a CMOS-PLL on one chip. This integration reduces external discrete components (SAW filter) and provides the potential to reduce the cost. Our TSSOP-28 package saves PCBboard space. The tuner IC is suitable for multimedia applications like DVB/DSS systems (set-top boxes, PC card receiver) and new applications, such as digital SAT TV sets and digital VCRs. Next generation DCR IC in development - goes for higher integration and smaller package (VQFN). Potential Application ■ Digital set-top box (DVB, DSS) ■ VCR digital (satellite-ready) ■ TV (satellite-ready) ■ PC card receiver Features ■ Low impendance gain controlled RF input ■ Dual matched double balanced mixer ■ Digital generation of 0°/90° LO signal ■ Direct down conversion from 1. IF (LNB output) to baseband ■ IF filter not necessary ■ I/O for external basebandfilter ■ CMOS PLL-Synthesizer ■ Active loopfilter ■ 3 high current switch outputs ■ Low noise reference voltage 2 ■ 3-wire-Bus/I C-Bus ■ P-TSSOP-28 package ■ Buffered Xtal output TUA 6100 Price projection ■ Standard price list ■ For Key and Focus accounts or high volumes you may contact your regional Infineon sales partner Features Benefits Direct down conversion from 1. IF to Fully integrated single-chip frontend baseband CMOS PLL-Synthesizer On board low phase noise PLL solution IF filter not necessary Lower BOM-SAW filter eliminated Two bus systems available 2 3-wire-Bus / I C-Bus P-TSSOP-28 package Packing Type TUA 6100 Small package - space saving Ordering Code Package Q67037-A1034P P-TSSOP-28 Infineon NIM Module Infineon/STM NIM Module Q6703-A1151 Availability MP Q3/2000 for key accounts ES Q2/2000 Q3/2000 Q6703-A1152 Q3/2000 MP = Mass Production T U A Development and Support Tools ■ NIM Module for Satellite Frontend ■ Evaluation Board TUA 6100 ■ PLL Programming Kit for Windows (16 Bit) ES = Engineering Sample 6 1 0 0 Direct Conversion Tuner IC for Digital Satellite Receiption N e v e r s t o p t h i n k i n g . P R O D U C T B R I E F TUA 6100 Block Diagram I fIN = 950...2150 MHz 90˚ Q 0˚ ÷2 ÷2 ÷n ϕ PLL AGC Documentation Date of Issue/Version Specification 05/00 Application/Measurement 05/00 Infineon Strength Complete DCR solution with fitting feature size ■ TUA 6100: PLL on chip ■ SQP 6186: DISEqC 2.x, SCPC/ MCPC range 1...45 MSymb/s, 2150 -950 MHz analog filtering on board, integrated AGC + equalizer Cost savings due to unnecessary external filtering Interface to other demodulator tested - NIM module available ■ ■ DCR Tuner Demodulator Ι TUA 6100 SQP 6186 Transport Stream TUA 6100 Application Example Q How to reach us: http://www.infineon.com Attention please! The information herein is given to describe certain components and shall not be considered as warranted characteristics. Published by Infineon Technologies AG, Bereich Kommunikation, St.-Martin-Strasse 53, D-81541 München Terms of delivery and rights to technical change reserved. © Infineon Technologies AG 2000. All Rights Reserved. Infineon Technologies is an approved CECC manufacturer. We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated herein. Information For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office in Germany or our Infineon Technologies Representatives worldwide. Published by Infineon Technologies AG Warnings Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in lifesupport devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered. Ordering No. B168-H7368-G3-X-7600 Printed in Germany PS 04005. NB