tda18212hn/s/c1 NXP Semiconductors, tda18212hn/s/c1 Datasheet

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tda18212hn/s/c1

Manufacturer Part Number
tda18212hn/s/c1
Description
Silicon Tuner For Terrestrial And Cable Digital Tv Reception
Manufacturer
NXP Semiconductors
Datasheet

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1. General description
2. Features and benefits
The TDA18212HN is a Silicon Tuner designed for terrestrial and cable TV reception for
digital signals. TDA18212HN/M (Master) is to be used as a stand-alone tuner IC or Master
in dual tuner application. TDA18212HN/S (Slave) is only to be used as Slave Silicon
Tuner in dual tuner application.
The TDA18212HN supports all digital TV standards and delivers a LOW IF (LIF) signal to
a channel demodulator for digital TV.
The TDA18212HN facilitates design-ins by:
TDA18212HN
Silicon Tuner for terrestrial and cable digital TV reception
Rev. 2 — 12 August 2010
Fully integrated IF selectivity; eliminating the need for external SAW filters
Worldwide digital terrestrial and cable including A74
Fully integrated oscillators
Alignment free
Single 3.3 V supply voltage
Low power consumption
Integrated wideband gain control
Crystal oscillator output buffer (16 MHz) for single crystal applications
I
Slave tuner output function to drive second (slave) Silicon Tuner
Easy programming
5 ms tuning time
LIF channel center frequency output ranging from 3 MHz to 5 MHz
1.7 MHz, 6 MHz, 7 MHz, 8 MHz and 10 MHz channel bandwidths
Ready for DVB-T2
Loop-Through (LT)
RoHS compliant
2
Allowing easy on-board integration
Drastically reducing the size of the tuner function
Providing flexibility in system solution development
Allowing straightforward dual tuner applications optimization
C-bus interface compatible with 3.3 V microcontrollers
Product data sheet

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tda18212hn/s/c1 Summary of contents

Page 1

TDA18212HN Silicon Tuner for terrestrial and cable digital TV reception Rev. 2 — 12 August 2010 1. General description The TDA18212HN is a Silicon Tuner designed for terrestrial and cable TV reception for digital signals. TDA18212HN/M (Master ...

Page 2

... ICP 1dB 4. Ordering information Table 2. Type number TDA18212HN/M/C1 TDA18212HN/S/C1 [1] M for master. [2] S for slave. TDA18212_SDS Product data sheet Silicon Tuner for terrestrial and cable digital TV reception Quick reference data Conditions RF frequency full range of RF input 75 Ω ...

Page 3

RF input LNA 42-870 MHz RFIN SURGE CB TRAP AGC1 LT enable LT SURGE STO nd 2 tuner TEMPERATURE SENSOR Fig 1. Block diagram TDA18212HN/M IR mixer H3H5 IF filters filter AGCK RFAGC RF FILTER AGC2 AGC3 AGC5 AGC4 PLD ...

Page 4

LNA RFIN RF FILTER AGC1 AGC2 TEMPERATURE SENSOR Fig 2. Block diagram TDA18212HN/S IR mixer H3H5 IF filters filter AGCK RFAGC AGC3 AGC4 AGC5 LO PLD DIVIDERS FRAC C-BUS CONTROL DIVIDER AND INTERFACES LC VCO AGC AND DUAL ...

Page 5

... NXP Semiconductors 6. Limiting values Table 3. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter V supply voltage CC V input voltage I T storage temperature stg T junction temperature j T ambient temperature amb V electrostatic discharge voltage ESD [1] The maximum allowed ambient temperature T of the Printed-Circuit Board (PCB) and die connection ...

Page 6

... NXP Semiconductors Table 4. Acronym RoHS SAW STO UHF US VCO VHF 8. Revision history Table 5. Revision history Document ID Release date [1] TDA18212HN_SDS v.2 20100812 [1] Revision 1 is not available. TDA18212_SDS Product data sheet Silicon Tuner for terrestrial and cable digital TV reception Abbreviations …continued Description Restriction on Hazardous Substances ...

Page 7

... In no event shall NXP Semiconductors be liable for any indirect, incidental, punitive, special or consequential damages (including - without limitation - lost profits, lost savings, business interruption, costs related to the removal or ...

Page 8

... NXP Semiconductors’ specifications such use shall be solely at customer’s own risk, and (c) customer fully indemnifies NXP Semiconductors for any liability, damages or failed product claims resulting from customer design and use of the product for automotive applications beyond NXP Semiconductors’ ...

Page 9

... NXP Semiconductors 11. Tables Table 1. Quick reference data . . . . . . . . . . . . . . . . . . . . .2 Table 2. Ordering information . . . . . . . . . . . . . . . . . . . . .2 Table 3. Limiting values . . . . . . . . . . . . . . . . . . . . . . . . . .5 12. Figures Fig 1. Block diagram TDA18212HN/ Fig 2. Block diagram TDA18212HN TDA18212_SDS Product data sheet Silicon Tuner for terrestrial and cable digital TV reception Table 4. Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Table 5. Revision history . . . . . . . . . . . . . . . . . . . . . . . . . 6 All information provided in this document is subject to legal disclaimers. ...

Page 10

... NXP Semiconductors 13. Contents 1 General description . . . . . . . . . . . . . . . . . . . . . . 1 2 Features and benefits . . . . . . . . . . . . . . . . . . . . 1 3 Quick reference data . . . . . . . . . . . . . . . . . . . . . 2 4 Ordering information . . . . . . . . . . . . . . . . . . . . . 2 5 Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 3 6 Limiting values Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 8 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . 6 9 Legal information 9.1 Data sheet status . . . . . . . . . . . . . . . . . . . . . . . 7 9.2 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 9.3 Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 9.4 Licenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 9.5 Trademarks Contact information Tables ...

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