TDA18291HN Low power DVB / T tuner Rev. 01 — 28 August 2007 Product short data sheet 1. General description The TDA18291HN is a BiCMOS integrated circuit receiver intended for digital TV reception for low power applications (e.g. mobile phone and PDA). The tuner is designed for the terrestrial digital video broadcast (DVB-T standard) and handheld DVB standard (DVB-H standard). It operates in the VHFIII and UHF band (174 MHz to 230 MHz and 470 MHz to 862 MHz) and contains all the functions needed for a whole receiver chain from (RF) input to baseband IQ outputs: LNA, quadrature mixer, channel filters and a complete RF PLL with a fully integrated VCO. The PLL can operate from a number of reference frequencies, fitting almost any mobile platform. The tuner has been designed for low power mobile applications. Power consumption has been optimized and a dedicated on-off pin has been added to allow for fast switching, and thus reduce power, in time-sliced applications. To reduce the footprint of the application, the number of external components has been minimized and the tuner is available in a HVQFN32 package (5 mm × 5 mm). 2. Features n n n n n n n n n n n n n 150 mW power consumption in DVB-T mode 4 dB noise figure Direct conversion ZIF architecture 174 MHz to 230 MHz and 470 MHz to 862 MHz tuning range Low noise, wide dynamic receiver Fully integrated balanced LNA Fully integrated channel filters with built-in self-calibration Fully integrated fractional N frequency synthesizer Fully integrated VCO I2C-bus controllable Dedicated pin for DVB-H time slicing control 19.2 MHz, 26 MHz and 38.4 MHz reference frequency compliant HVQFN32 package (5 mm × 5 mm) TDA18291HN NXP Semiconductors Low power DVB-H / T tuner 3. Quick reference data Table 1. Quick reference data Symbol Parameter VCCA Conditions Min Typ Max Unit analog supply voltage 2.6 2.8 3.0 V VCCD digital supply voltage 1.6 1.8 2.0 V ICCA analog supply current - 54 - mA ICCD digital supply current - 0.6 - mA Vo(dif)(p-p) peak-to-peak differential output voltage - 1.0 1.4 V f−3dB(lpf) low-pass filter cut-off frequency 3.8 4.0 4.2 MHz ∆GAGC AGC gain range - 60 - dB Tamb ambient temperature −30 +25 +70 °C Normal mode 4. Ordering information Table 2. Ordering information Type number TDA18291HN/C1 Package Name Description Version HVQFN32 plastic thermal enhanced very thin quad flat package; no leads; 32 terminals; body 5 × 5 × 0.85 mm SOT617-1 TDA18291HN_SDS_1 Product short data sheet © NXP B.V. 2007. All rights reserved. Rev. 01 — 28 August 2007 2 of 6 TDA18291HN NXP Semiconductors Low power DVB-H / T tuner 5. Block diagram REFIN 25 FREQUENCY ADAPTER 26 BUFFER XTOUT reference buffer TUNEFINE TUNECOARSE 29 30 DIVIDERS PHASE FREQUENCY DETECTOR VCO CHARGE PUMP 28 RFCPO DIVIDERS VCCD VCCA(SYNTH) VCCA(VCO) VCCA(RF) VCCA(IF) GNDA(VCO) GNDA(IF) GNDA(RF) GNDD GNDA(SYNTH) RFIN RFIP 2nd ORDER SIGMA-DELTA MODULATOR IQ GENERATION 21 3 1 9 16 32 15 5, 8 22 4 TDA18291HN 10 17 18 DIVISION CONTROLER 20 19 I2C-BUS RF RXON AGCUP AGCDOWN SDA SCL baseband or IF 14 13 7 6 OUTQN OUTQP AGC1 AGC2 LNA 12 11 OUTIN OUTIP AGC1 001aag587 Fig 1. Block diagram 6. Limiting values Table 3. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter Min Max Unit VCCA analog supply voltage Conditions - 3.0 V VCCD digital supply voltage - 2.0 V Tamb ambient temperature −30 +85 °C Tstg storage temperature Vesd electrostatic discharge voltage −55 +150 °C HBM [1] - ±2000 V MM [2] - ±200 V [1] JEDEC Standard JESD22-A114E, ESD sensitivity testing Human Body Model (HBM). [2] JEDEC Standard JESD22-A115-A, ESD sensitivity testing Machine Model (MM). TDA18291HN_SDS_1 Product short data sheet © NXP B.V. 2007. All rights reserved. Rev. 01 — 28 August 2007 3 of 6 TDA18291HN NXP Semiconductors Low power DVB-H / T tuner 7. Abbreviations Table 4. Abbreviations Acronym Description AGC Automatic Gain Control BiCMOS Bipolar Complementary Metal Oxide Semiconductor DVB-H Digital Video Broadcasting - Handheld DVB-T Digital Video Broadcasting - Terrestrial ESD ElectroStatic Discharge HBM Human Body Model HVQFN Heatsink Very thin Quad Flat package No leads IQ In-phase Quadrature LNA Low Noise Amplifier MM Machine Model PDA Personal Digital Assistant PLL Phase-Locked Loop RF Radio Frequency UHF Ultra High Frequency VCO Voltage Controlled Oscillator ZIF Zero Intermediate Frequency 8. Revision history Table 5. Revision history Document ID Release date Data sheet status Change notice Supersedes TDA18291HN_1 20070828 Product short data sheet - - TDA18291HN_SDS_1 Product short data sheet © NXP B.V. 2007. All rights reserved. Rev. 01 — 28 August 2007 4 of 6 TDA18291HN NXP Semiconductors Low power DVB-H / T tuner 9. Legal information 9.1 Data sheet status Document status[1][2] Product status[3] Definition Objective [short] data sheet Development This document contains data from the objective specification for product development. Preliminary [short] data sheet Qualification This document contains data from the preliminary specification. Product [short] data sheet Production This document contains the product specification. [1] Please consult the most recently issued document before initiating or completing a design. [2] The term ‘short data sheet’ is explained in section “Definitions”. [3] The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status information is available on the Internet at URL http://www.nxp.com. 9.2 Definitions Draft — The document is a draft version only. The content is still under internal review and subject to formal approval, which may result in modifications or additions. NXP Semiconductors does not give any representations or warranties as to the accuracy or completeness of information included herein and shall have no liability for the consequences of use of such information. Short data sheet — A short data sheet is an extract from a full data sheet with the same product type number(s) and title. A short data sheet is intended for quick reference only and should not be relied upon to contain detailed and full information. For detailed and full information see the relevant full data sheet, which is available on request via the local NXP Semiconductors sales office. In case of any inconsistency or conflict with the short data sheet, the full data sheet shall prevail. 9.3 Disclaimers General — Information in this document is believed to be accurate and reliable. However, NXP Semiconductors does not give any representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. Right to make changes — NXP Semiconductors reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice. This document supersedes and replaces all information supplied prior to the publication hereof. Suitability for use — NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of a NXP Semiconductors product can reasonably be expected to result in personal injury, death or severe property or environmental damage. NXP Semiconductors accepts no liability for inclusion and/or use of NXP Semiconductors products in such equipment or applications and therefore such inclusion and/or use is at the customer’s own risk. Applications — Applications that are described herein for any of these products are for illustrative purposes only. NXP Semiconductors makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. Limiting values — Stress above one or more limiting values (as defined in the Absolute Maximum Ratings System of IEC 60134) may cause permanent damage to the device. Limiting values are stress ratings only and operation of the device at these or any other conditions above those given in the Characteristics sections of this document is not implied. Exposure to limiting values for extended periods may affect device reliability. Terms and conditions of sale — NXP Semiconductors products are sold subject to the general terms and conditions of commercial sale, as published at http://www.nxp.com/profile/terms, including those pertaining to warranty, intellectual property rights infringement and limitation of liability, unless explicitly otherwise agreed to in writing by NXP Semiconductors. In case of any inconsistency or conflict between information in this document and such terms and conditions, the latter will prevail. No offer to sell or license — Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights. 9.4 Trademarks Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners. I2C-bus — logo is a trademark of NXP B.V. 10. Contact information For additional information, please visit: http://www.nxp.com For sales office addresses, send an email to: [email protected] TDA18291HN_SDS_1 Product short data sheet © NXP B.V. 2007. All rights reserved. Rev. 01 — 28 August 2007 5 of 6 TDA18291HN NXP Semiconductors Low power DVB-H / T tuner 11. Contents 1 2 3 4 5 6 7 8 9 9.1 9.2 9.3 9.4 10 11 General description . . . . . . . . . . . . . . . . . . . . . . Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Quick reference data . . . . . . . . . . . . . . . . . . . . . Ordering information . . . . . . . . . . . . . . . . . . . . . Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . Revision history . . . . . . . . . . . . . . . . . . . . . . . . . Legal information. . . . . . . . . . . . . . . . . . . . . . . . Data sheet status . . . . . . . . . . . . . . . . . . . . . . . Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . . Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . . Contact information. . . . . . . . . . . . . . . . . . . . . . Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1 2 2 3 3 4 4 5 5 5 5 5 5 6 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. 2007. All rights reserved. For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: [email protected] Date of release: 28 August 2007 Document identifier: TDA18291HN_SDS_1