TDA18275 Hybrid (analog and digital) silicon tuner for terrestrial and cable TV reception Rev. 2 — 14 October 2013 Product short data sheet 1. General description The TDA18275 is a high performance silicon tuner designed for terrestrial and cable TV reception for both analog and digital broadcasts. The TDA18275 supports all analog and digital TV standards and delivers a Low IF (LIF) signal to a demodulator for analog TV and/or a channel demodulator for digital TV. The TDA18275 facilitates TV design by: • Allowing on-board integration • Drastically reducing the tuner Bill Of Material (BOM) • Providing flexibility in system solution development 2. Features and benefits Single 3.3 V supply voltage Worldwide multistandard terrestrial and cable capabilities Alignment free RoHS compliant I2C-bus interface compatible with 3.3 V microcontrollers Fully integrated oscillators Fully integrated RF selectivity (no need for RF tracking filters coils) 2 programmable General-Purpose Outputs (GPO) Dual IF output ports 1.7 MHz, 6 MHz, 7 MHz, 8 MHz and 10 MHz channel bandwidths LIF channel center frequency output ranging from 0.8 MHz to 7.5 MHz Fully integrated IF selectivity; eliminating the need for external SAW filters Large flexibility in the IF filtering stage to ease the matching with various demodulators circuits Single-ended RF input, no need for external balun Excellent return loss compatible with cable requirements Power Level Detector (PLD) embedded Integrated gain control Self-AGC synchronization mode (VSync) for analog reception Very fast tuning time Strong immunity to LTE interferers in the digital dividend bandwidth Strong immunity to WLAN interferers (802.11 a/b/g/n) TDA18275 NXP Semiconductors Hybrid silicon tuner for terrestrial and cable TV reception 3. Quick reference data Table 1. Quick reference data Symbol Parameter Conditions Min Typ Max Unit fRF RF frequency full range of RF input 42 - 1002 MHz NFtun tuner noise figure 75 impedance source; maximum gain; RF < 870 MHz - 3.3 3.8 dB 75 impedance source; maximum gain; 870 MHz RF 1002 MHz - 3.9 4.5 dB jit phase jitter integrated from 250 Hz to 4 MHz - 0.4 0.6 degree image image rejection worst case, measured at 4 MHz IF frequency and for image levels above 60 dBV - 65 - dB CSO composite worst interferer over RF second-order distortion frequency with respect to wanted carrier - 70 65 dBc CTB composite triple beat - 70 65 dBc ICP1dB 1 dB input compression point 120 - - dBV [1] at the tuner input and minimum gain [1] Test scenario: standard NTSC M/N. 4. Ordering information Table 2. Ordering information Type number Package Name TDA18275HN/C1 HVQFN32 TDA18275_SDS Product short data sheet Description Version plastic thermal enhanced very thin quad flat package; no leads; 32 terminals; body 5 5 0.85 mm SOT617-11 All information provided in this document is subject to legal disclaimers. Rev. 2 — 14 October 2013 © NXP B.V. 2013. All rights reserved. 2 of 8 TDA18275 NXP Semiconductors Hybrid silicon tuner for terrestrial and cable TV reception 5. Block diagram IFOUT_D_P IFOUT_D_N LNA SURGE AND CB TRAP FILTER AGC2 RFIN complex harmonic mixer harmonic filter IF filter IF amplifier IFOUT_A_P IFOUT_A_N VIFAGC_A VIFAGC_D LO DIVIDER XTOUT POWER LEVEL DETECTOR XTALINSEL XTAL_P XTAL_N GAIN MANAGEMENT Xtal oscillator TEMPERATURE SENSOR SDA AS LC-VCO VCO REGULATOR ∑∆ PLL CP VT GENERAL PURPOSE OUTPUTS CAPREGVCO GPO1 PLL loop filter Fig 1. SCL I2C-BUS INTERFACE GPO2 aaa-003504 Block diagram TDA18275_SDS Product short data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 14 October 2013 © NXP B.V. 2013. All rights reserved. 3 of 8 TDA18275 NXP Semiconductors Hybrid silicon tuner for terrestrial and cable TV reception 6. Limiting values Table 3. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter VCC supply voltage VI input voltage Conditions Min Max Unit 0.3 +3.6 V VCC < 3.3 V 0.3 VCC + 0.3 V VCC > 3.3 V 0.3 +3.6 V C Tstg storage temperature 40 +150 Tj junction temperature - 150 Tamb ambient temperature 20 VESD electrostatic discharge voltage C [1] C EIA/JESD22-A114 (HBM) 2 +2 kV EIA/JESD22-C101-C (FCDM) class III[2] 1000 - V GPO pins: GPO1 and GPO2 VCC supply voltage 0 V < Vpu < 5.5 V; Rpu > 390 0.3 +5.5 V ICC supply current corresponding GPO ON 20 0 mA VESD electrostatic discharge voltage EIA/JESD22-A114 (HBM) 650 +650 V 1000 - V EIA/JESD22-C101-C (FCDM) class IV[2] [1] The maximum allowed ambient temperature Tamb(max) depends on the assembly conditions of the package and especially on the design of the Printed-Circuit Board (PCB) and die connection. The application mounting must be done in such a way that the maximum junction temperature is never exceeded. The junction temperature can be obtained by reading the temperature sensor bit via I2C-bus. The junction temperature: Tj = Tamb + Tj-c. where Tj-c = power Rth. [2] Class IV: 1000 V. TDA18275_SDS Product short data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 14 October 2013 © NXP B.V. 2013. All rights reserved. 4 of 8 TDA18275 NXP Semiconductors Hybrid silicon tuner for terrestrial and cable TV reception 7. Abbreviations Table 4. Abbreviations Acronym Description AGC Automatic Gain Control AS Address Selection BOM Bill Of Material CB Citizen Band ESD ElectroStatic Discharge FCDM Field-induced Charged-Device Model GPO General Purpose Outputs HBM Human Body Model IF Intermediate Frequency LC-VCO Inductors and Capacitors - Voltage Controlled Oscillator LIF Low IF LNA Low-Noise Amplifier LO Local Oscillator LTE Long-Term Evolution NF Noise Figure NTSC National Television System Committee PCB Printed-Circuit Board PLD Power Level Detector PLL Phase-Locked Loop RF Radio Frequency RoHS Restriction of Hazardous Substances SAW Surface Acoustic Wave VCO Voltage Controlled Oscillator VSync Vertical Synchronization Xtal Crystal WLAN Wireless Local Area Network 8. Revision history Table 5. Revision history Document ID Release date Data sheet status Change notice Supersedes TDA18275_SDS v.2 20131014 Product short data sheet - TDA18275_SDS v.1 Modifications: TDA18275_SDS v.1 TDA18275_SDS Product short data sheet • Table 1: updated. 20130710 Preliminary short data sheet - All information provided in this document is subject to legal disclaimers. Rev. 2 — 14 October 2013 - © NXP B.V. 2013. All rights reserved. 5 of 8 TDA18275 NXP Semiconductors Hybrid silicon tuner for terrestrial and cable TV reception 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. 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Customer is responsible for doing all necessary testing for the customer’s applications and products using NXP Semiconductors products in order to avoid a default of the applications and the products or of the application or use by customer’s third party customer(s). NXP does not accept any liability in this respect. Limiting values — Stress above one or more limiting values (as defined in the Absolute Maximum Ratings System of IEC 60134) will cause permanent damage to the device. Limiting values are stress ratings only and (proper) operation of the device at these or any other conditions above those given in the Recommended operating conditions section (if present) or the Characteristics sections of this document is not warranted. Constant or repeated exposure to limiting values will permanently and irreversibly affect the quality and reliability of the device. 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Licenses ICs with DVB-T or DVB-T2 functionality Use of this product in any manner that complies with the DVB-T or the DVB-T2 standard may require licenses under applicable patents of the DVB-T respectively the DVB-T2 patent portfolio, which license is available from Sisvel S.p.A., Via Sestriere 100, 10060 None (TO), Italy, and under applicable patents of other parties. 9.5 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 more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: [email protected] TDA18275_SDS Product short data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 14 October 2013 © NXP B.V. 2013. All rights reserved. 7 of 8 TDA18275 NXP Semiconductors Hybrid silicon tuner for terrestrial and cable TV reception 11. Contents 1 2 3 4 5 6 7 8 9 9.1 9.2 9.3 9.4 9.5 10 11 General description . . . . . . . . . . . . . . . . . . . . . . Features and benefits . . . . . . . . . . . . . . . . . . . . Quick reference data . . . . . . . . . . . . . . . . . . . . . Ordering information . . . . . . . . . . . . . . . . . . . . . Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . Revision history . . . . . . . . . . . . . . . . . . . . . . . . . Legal information. . . . . . . . . . . . . . . . . . . . . . . . Data sheet status . . . . . . . . . . . . . . . . . . . . . . . Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . . Licenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . . Contact information. . . . . . . . . . . . . . . . . . . . . . Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1 2 2 3 4 5 5 6 6 6 6 7 7 7 8 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. 2013. 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: 14 October 2013 Document identifier: TDA18275_SDS