TUA 6037F

TUA 6037F Datasheet

TUA 6039F-2, TUA 6037F

Part	Datasheet
TUA 6037F	TUA 6037F (pdf)

Related Parts	Information
TUA 6039F-2	TUA 6039F-2

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TUA 6039F-2, TUA 6037F 3 Band Digital / Hybrid Tuner IC with integrated IF AGC amplifier OmniTune TUA 6039F-2, OmniTune TUA 6037F Communication Solutions Edition 2007-07-20 Published by Infineon Technologies AG 81726 München, Germany Infineon Technologies AG All Rights Reserved. Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics “Beschaffenheitsgarantie” . With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation warranties of noninfringement of intellectual property rights of any third party. Information For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office 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 life-support 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. TUA 6039F-2, TUA 6037F 3 Band Digital / Hybrid Tuner IC with integrated IF AGC amplifier OmniTune TUA 6039F-2, OmniTune TUA 6037F Communication Solutions TUA 6039F-2, TUA 6037F TUA 6039F-2, TUA 6037F 2007-07-20 Previous Version: 2007-05-23 Status “Preliminary” and “Confidential” removed. Formatting of document cross-references updated. 9, 11 DMB-TH standard added. Functional Block Diagram of TUA 6037F added. 24 - 27 Functional Description updated for PLL, Loop-Thru and added for ADC. 45 - 46 Table footnotes updated. We Listen to Your Comments Any information within this document that you feel is wrong, unclear or missing at all? Your feedback will help us to continuously improve the quality of this document. Please send your proposal including a reference to this document to: Data Sheet TUA 6039F-2, TUA 6037F Table of Contents List of Tables 7 List of Figures 8 Product Info 9 Product Description 10 Features 10 General 10 Mixer/Oscillator 10 SAW Filter Driver 11 IF AGC Amplifier 11 PLL 11 Application 11 Recommended band limits in MHz 11 Functional Description 13 Pin Configuration 13 Pin Definition and Functions 15 Functional Block Diagram 22 Circuit Description 24 Mixer-Oscillator block with SAW filter driver 24 PLL block 24 RF AGC 25 IF AGC amplifier 25 I2C-Bus Interface 26 Loop thru 26 ADC 27 Application 28 Tuner application block diagram 28 Application circuit for hybrid application 29 Application circuit for ATSC 30 Application circuit for DVB-T 31 Application circuit for ISDB-T 32 Ordering Information Type TUA 6039F-2 TUA 6037F Ordering Code SP000315897 SP000315896 Package PG-VQFN-48 PG-VQFN-48 Data Sheet TUA 6039F-2, TUA 6037F Product Description Product Description The TUA 6039F-2, TUA 6037F ’OmniTune TUA 6039F-2, OmniTune TUA 6037F’ device combines a mixer-oscillator block with a digitally programmable phase locked loop PLL and a variable gain IF AGC amplifier for use in TV and VCR tuners, set-topbox and mobile applications. Integrated narrow band RF AGC functions with output buffer are provided. The mixer-oscillator block includes three balanced mixers one mixer with an unbalanced high-impedance input and two mixers with a balanced low-impedance input , two 2-pin asymmetrical oscillators for the LOW and the MID band, one 4-pin symmetrical oscillator for the HIGH band, a reference voltage and a band switch. The mixer output signal passes a SAW filter driver and an IF AGC amplifier to provide constant output level ready for A/D sampling. The PLL block with four pin programmable chip addresses forms a digitally programmable phase locked loop. With a 4 MHz quartz crystal, the PLL permits precise setting of the frequency of the tuner oscillator up to 1024 MHz in increments of 50, 125, or kHz. The tuning process is controlled by a microprocessor via an I2C bus. A flag is set when the loop is locked. The lock flag can be read by the processor via the I2C bus. The device has 5 output ports and a X_TAL output buffer. One of the ports P4 can be also used as input for a 5-level A to D converter only available in TUA 6039F-2 . General • Supply voltage 5 Volt • Narrowband RF AGC detector for internal tuner with - 5 programmable take over points - 2 programmable time constants - RF AGC buffer output • Low phase noise • Full ESD protection • Qualified according to JEDEC for consumer applications Mixer/Oscillator • High impedance mixer input common emitter for LOW band • Low impedance mixer input common base for MID band • Low impedance mixer input common base for HIGH band • 2 pin oscillator for LOW band • 2 pin oscillator for MID band • 4 pin oscillator for HIGH band Data Sheet TUA 6039F-2, TUA 6037F Product Description SAW Filter Driver • 4 IF pins to connect a 2 pole bandpass • Symmetrical IF preamplifier with low output impedance able to drive a compensated SAW filter 500 pF IF AGC Amplifier • Symmetrical variable gain IF output amplifier with low noise, high linearity, high dynamic range. • 4 pin-programmable I2C addresses • I2C bus protocol compatible with V and 5 V micro-controllers up to 400 kHz • High voltage VCO tuning output • 4 PNP ports • 1 NPN port/ADC input1 • Power down mode • Internal LOW/MID/HIGH band switch • Lock-in flag • 6 programmable reference divider ratios 24, 28, 32, 64, 80, 128 • 4 programmable charge pump currents Application • The IC is suitable for PAL, NTSC, SECAM, DVB-C, DVB-T, T-DMB, DMB-TH, DAB, ISDB-T, Open Cable and ATSC tuners. The focus is on digital terrestrial. • The AGC stage makes the tuner AGC independent of the Video-IF AGC. Recommended band limits in MHz Table 1 Band LOW MID HIGH ATSC tuners RF input Oscillator 1 ADC function is only available in TUA 6039F-2. Data Sheet Table 2 Band LOW MID HIGH DVB-T and analog tuners RF input Table 3 Band LOW MID HIGH ISDB-T tuners RF input

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TUA 6039F-2, TUA 6037F
3 Band Digital / Hybrid Tuner IC with integrated IF AGC amplifier OmniTune TUA 6039F-2, OmniTune TUA 6037F

Communication Solutions

Edition 2007-07-20

Published by Infineon Technologies AG 81726 München, Germany

Infineon Technologies AG

All Rights Reserved.

Legal Disclaimer

The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics “Beschaffenheitsgarantie” . With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation warranties of noninfringement of intellectual property rights of any third party.

Information

For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office

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 life-support 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.

TUA 6039F-2, TUA 6037F
3 Band Digital / Hybrid Tuner IC with integrated IF AGC amplifier OmniTune TUA 6039F-2, OmniTune TUA 6037F

Communication Solutions

TUA 6039F-2, TUA 6037F

TUA 6039F-2, TUA 6037F
2007-07-20

Previous Version:
2007-05-23

Status “Preliminary” and “Confidential” removed.

Formatting of document cross-references updated.
9, 11

DMB-TH standard added.

Functional Block Diagram of TUA 6037F added.
24 - 27 Functional Description updated for PLL, Loop-Thru and added for ADC.
45 - 46 Table footnotes updated.

We Listen to Your Comments

Any information within this document that you feel is wrong, unclear or missing at all? Your feedback will help us to continuously improve the quality of this document. Please send your proposal including a reference to this document to:

Data Sheet

TUA 6039F-2, TUA 6037F

Table of Contents

List of Tables 7

List of Figures 8

Product Info 9

Product Description 10 Features 10

General 10 Mixer/Oscillator 10 SAW Filter Driver 11 IF AGC Amplifier 11 PLL 11 Application 11 Recommended band limits in MHz 11

Functional Description 13 Pin Configuration 13 Pin Definition and Functions 15 Functional Block Diagram 22 Circuit Description 24

Mixer-Oscillator block with SAW filter driver 24 PLL block 24 RF AGC 25 IF AGC amplifier 25 I2C-Bus Interface 26 Loop thru 26 ADC 27

Application 28 Tuner application block diagram 28 Application circuit for hybrid application 29 Application circuit for ATSC 30 Application circuit for DVB-T 31 Application circuit for ISDB-T 32
Ordering Information

Type TUA 6039F-2 TUA 6037F
Ordering Code SP000315897 SP000315896

Package PG-VQFN-48 PG-VQFN-48

Data Sheet

TUA 6039F-2, TUA 6037F

Product Description

Product Description

The TUA 6039F-2, TUA 6037F ’OmniTune TUA 6039F-2, OmniTune TUA 6037F’ device combines a mixer-oscillator block with a digitally programmable phase locked loop PLL and a variable gain IF AGC amplifier for use in TV and VCR tuners, set-topbox and mobile applications. Integrated narrow band RF AGC functions with output buffer are provided.

The mixer-oscillator block includes three balanced mixers one mixer with an unbalanced high-impedance input and two mixers with a balanced low-impedance input , two 2-pin asymmetrical oscillators for the LOW and the MID band, one 4-pin symmetrical oscillator for the HIGH band, a reference voltage and a band switch. The mixer output signal passes a SAW filter driver and an IF AGC amplifier to provide constant output level ready for A/D sampling.

The PLL block with four pin programmable chip addresses forms a digitally programmable phase locked loop. With a 4 MHz quartz crystal, the PLL permits precise setting of the frequency of the tuner oscillator up to 1024 MHz in increments of 50, 125, or kHz. The tuning process is controlled by a microprocessor via an I2C bus. A flag is set when the loop is locked. The lock flag can be read by the processor via the I2C bus. The device has 5 output ports and a X_TAL output buffer. One of the ports P4 can be also used as input for a 5-level A to D converter only available in TUA 6039F-2 .

General
• Supply voltage 5 Volt
• Narrowband RF AGC detector for internal tuner with
- 5 programmable take over points - 2 programmable time constants - RF AGC buffer output
• Low phase noise
• Full ESD protection
• Qualified according to JEDEC for consumer applications

Mixer/Oscillator
• High impedance mixer input common emitter for LOW band
• Low impedance mixer input common base for MID band
• Low impedance mixer input common base for HIGH band
• 2 pin oscillator for LOW band
• 2 pin oscillator for MID band
• 4 pin oscillator for HIGH band

Data Sheet

TUA 6039F-2, TUA 6037F

Product Description

SAW Filter Driver
• 4 IF pins to connect a 2 pole bandpass
• Symmetrical IF preamplifier with low output impedance able to drive a compensated

SAW filter 500 pF

IF AGC Amplifier
• Symmetrical variable gain IF output amplifier with low noise, high linearity, high dynamic range.
• 4 pin-programmable I2C addresses
• I2C bus protocol compatible with V and 5 V micro-controllers up to 400 kHz
• High voltage VCO tuning output
• 4 PNP ports
• 1 NPN port/ADC input1
• Power down mode
• Internal LOW/MID/HIGH band switch
• Lock-in flag
• 6 programmable reference divider ratios 24, 28, 32, 64, 80, 128
• 4 programmable charge pump currents

Application
• The IC is suitable for PAL, NTSC, SECAM, DVB-C, DVB-T, T-DMB, DMB-TH, DAB, ISDB-T, Open Cable and ATSC tuners. The focus is on digital terrestrial.
• The AGC stage makes the tuner AGC independent of the Video-IF AGC.

Recommended band limits in MHz

Table 1

Band LOW MID HIGH

ATSC tuners

RF input

Oscillator
1 ADC function is only available in TUA 6039F-2.

Data Sheet

Table 2

Band LOW MID HIGH

DVB-T and analog tuners

RF input

Table 3

Band LOW MID HIGH

ISDB-T tuners

RF input

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived TUA6037F Datasheet file may be downloaded here without warranties.

Datasheet ID: TUA6037F 638845