935294922557 [NXP]

Consumer Circuit;


型号：	935294922557
厂家：	NXP
描述：	Consumer Circuit 商用集成电路
文件：	总10页 (文件大小：202K)
中文：	中文翻译
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TDA18212HN

Silicon Tuner for terrestrial and cable digital TV reception

Rev. 2 — 12 August 2010

Product data sheet

1. General description

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:

• 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

2. Features and benefits

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

I²C-bus interface compatible with 3.3 V microcontrollers

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

TDA18212HN

NXP Semiconductors

Silicon Tuner for terrestrial and cable digital TV reception

3. Quick reference data

Table 1.

Quick reference data

Symbol Parameter

Conditions

Min Typ Max Unit

f_RF

RF frequency

tuner noise figure

phase jitter

full range of RF input

75 Ω source; maximum gain

870 MHz

NF_tun

ϕ_jit

5.0 5.6 dB

UHF; integrated from 250 Hz

to 4 MHz

0.4 0.6 degree

α_image

image rejection

worst case for image

rejection and 4 MHz IF

frequency for levels above

−50 dBm

ICP_1dB1 dB input compression at tuner input and minimum

124

dBμV

point

gain

4. Ordering information

Table 2.

Ordering information

Type number

Package

Name

Description

Version

TDA18212HN/M/C1^[1]HVQFN40 plastic thermal enhanced very thin quad flat

SOT618-1

package; no leads; 40 terminals; body

TDA18212HN/S/C1^[2]

6 × 6 × 0.85 mm

[1] M for master.

[2] S for slave.

TDA18212_SDS

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 2 — 12 August 2010

2 of 10

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IR mixer

RF input

42-870 MHz

H3H5

filter

LNA

IF filters

AGCK

IF AGC

IFP

RFIN

SURGE

CB TRAP

IFN

RFAGC

AGC3

VIFAGC

RF FILTER

AGC2

AGC1

AGC5

AGC4

LT enable

PLD

SURGE

IRQ

DIVIDERS

AS_XTSEL

SDA

I C-BUS CONTROL

AND

INTERFACES

STO

SCL

tuner

FRAC-N

DIVIDER

Xtal

FREEZE

AGC AND

DUAL TUNER

PROTOCOL

LC VCO

MASTERSYNC

TEMPERATURE

SENSOR

loop

filter

001aak494

Fig 1. Block diagram TDA18212HN/M

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xxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxx x x

xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxx

xxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxx xxx

IR mixer

H3H5

filter

LNA

IF filters

AGCK

IF AGC

IFP

RFIN

IFN

RFAGC

AGC3

VIFAGC

RF FILTER

AGC2

AGC1

AGC5

AGC4

DIVIDERS

PLD

IRQ

AS_XTSEL

SDA

FRAC-N

DIVIDER

I C-BUS CONTROL

AND

INTERFACES

SCL

LC VCO

FREEZE

AGC AND

DUAL TUNER

PROTOCOL

TEMPERATURE

SENSOR

MASTERSYNC

loop

filter

001aal012

Fig 2. Block diagram TDA18212HN/S

TDA18212HN

NXP Semiconductors

Silicon Tuner for terrestrial and cable digital TV reception

6. Limiting values

Table 3.

Limiting values

In accordance with the Absolute Maximum Rating System (IEC 60134).

Symbol Parameter

Conditions

Min

−0.3

Max

+3.6

Unit

V_CC

V_I

supply voltage

input voltage

pins SDA and SCL

all other pins:

V_CC< 3.3 V

−0.3

−40

V_CC+ 0.3

+3.6

V_CC> 3.3 V

T_stg

T_j

storage temperature

+150

°C

junction temperature

125

[1]

T_amb

V_ESD

ambient temperature

−20

−2

electrostatic discharge voltage

EIA/JESD22-A114 (human body model)

EIA/JESD22-C101-C (FCDM) class III^[2]

750

[1] The maximum allowed ambient temperature T_amb(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: T_j= T_amb+ ΔT_j-c. where ΔT_j-c= power × R_th.

[2] Class III: 500 V to 1000 V

7. Abbreviations

Table 4.

Acronym

AGC

Abbreviations

Description

Automatic Gain Control

AGCK

Automatic Gain Control number K

Citizens’ Band

DTMB

DVB

Digital Terrestrial Multimedia Broadcast

Digital Video Broadcasting

DVB-Terrestrial/Terrestrial second generation/Cable/Handheld

ElectroStatic Discharge

DVB-T/T2/C/H

ESD

European Union

FCDM

FRAC-N

Field-Induced Charged-Device Model

FRACtional-N

Integrated Circuit

Intermediate Frequency

Image Rejection

ISDB-T

LC-VCO

LNA

Integrated Services Digital Broadcasting - Terrestrial

Inductors and Capacitors - Voltage Controlled Oscillator

Low-Noise Amplifier

Local Oscillator

Loop-Through

Radio Frequency

TDA18212_SDS

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 2 — 12 August 2010

5 of 10

TDA18212HN

NXP Semiconductors

Silicon Tuner for terrestrial and cable digital TV reception

Table 4.

Abbreviations …continued

Acronym

RoHS

SAW

STO

Description

Restriction on Hazardous Substances

Surface Acoustic Wave

Slave Tuner Output

UHF

Ultra High Frequency

United States

VCO

VHF

Voltage Controlled Oscillator

Very High Frequency

8. Revision history

Table 5.

Revision history

Release date

Document ID

Data sheet status

Change notice

Supersedes

TDA18212HN_SDS v.2^[1]20100812

Product data sheet

[1] Revision 1 is not available.

TDA18212_SDS

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 2 — 12 August 2010

6 of 10

TDA18212HN

NXP Semiconductors

Silicon Tuner for terrestrial and cable digital 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.

This document contains data from the preliminary specification.

This document contains the product specification.

Preliminary [short] data sheet Qualification

Product [short] data sheet Production

[1]

[2]

[3]

Please consult the most recently issued document before initiating or completing a design.

The term ‘short data sheet’ is explained in section “Definitions”.

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.

malfunction of an NXP Semiconductors product can reasonably be expected

to result in personal injury, death or severe property or environmental

9.2

Definitions

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.

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.

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.

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.

Customers are responsible for the design and operation of their applications

and products using NXP Semiconductors products, and NXP Semiconductors

accepts no liability for any assistance with applications or customer product

design. It is customer’s sole responsibility to determine whether the NXP

Semiconductors product is suitable and fit for the customer’s applications and

products planned, as well as for the planned application and use of

customer’s third party customer(s). Customers should provide appropriate

design and operating safeguards to minimize the risks associated with their

applications and products.

Product specification — The information and data provided in a Product

data sheet shall define the specification of the product as agreed between

NXP Semiconductors and its customer, unless NXP Semiconductors and

customer have explicitly agreed otherwise in writing. In no event however,

shall an agreement be valid in which the NXP Semiconductors product is

deemed to offer functions and qualities beyond those described in the

Product data sheet.

NXP Semiconductors does not accept any liability related to any default,

damage, costs or problem which is based on any weakness or default in the

customer’s applications or products, or the application or use by customer’s

third party customer(s). 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.

9.3

Disclaimers

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.

Limited warranty and liability — 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.

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

replacement of any products or rework charges) whether or not such

damages are based on tort (including negligence), warranty, breach of

contract or any other legal theory.

Terms and conditions of commercial 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, unless otherwise

agreed in a valid written individual agreement. In case an individual

agreement is concluded only the terms and conditions of the respective

agreement shall apply. NXP Semiconductors hereby expressly objects to

applying the customer’s general terms and conditions with regard to the

purchase of NXP Semiconductors products by customer.

Notwithstanding any damages that customer might incur for any reason

whatsoever, NXP Semiconductors’ aggregate and cumulative liability towards

customer for the products described herein shall be limited in accordance

with the Terms and conditions of commercial sale of NXP Semiconductors.

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.

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.

Export control — This document as well as the item(s) described herein

may be subject to export control regulations. Export might require a prior

authorization from national authorities.

Suitability for use — NXP Semiconductors products are not designed,

authorized or warranted to be suitable for use in life support, life-critical or

safety-critical systems or equipment, nor in applications where failure or

TDA18212_SDS

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 2 — 12 August 2010

7 of 10

TDA18212HN

NXP Semiconductors

Silicon Tuner for terrestrial and cable digital TV reception

Quick reference data — The Quick reference data is an extract of the

product data given in the Limiting values and Characteristics sections of this

document, and as such is not complete, exhaustive or legally binding.

9.4

Licenses

ICs with DVB-T or DVB-T2 functionality

Non-automotive qualified products — Unless this data sheet expressly

states that this specific NXP Semiconductors product is automotive qualified,

the product is not suitable for automotive use. It is neither qualified nor tested

in accordance with automotive testing or application requirements. NXP

Semiconductors accepts no liability for inclusion and/or use of

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.

non-automotive qualified products in automotive equipment or applications.

In the event that customer uses the product for design-in and use in

automotive applications to automotive specifications and standards, customer

(a) shall use the product without NXP Semiconductors’ warranty of the

product for such automotive applications, use and specifications, and (b)

whenever customer uses the product for automotive applications beyond

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’

standard warranty and NXP Semiconductors’ product specifications.

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.

Silicon Tuner — 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: salesaddresses@nxp.com

TDA18212_SDS

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 2 — 12 August 2010

8 of 10

TDA18212HN

NXP Semiconductors

Silicon Tuner for terrestrial and cable digital TV reception

11. Tables

Table 1. Quick reference data . . . . . . . . . . . . . . . . . . . . .2

Table 2. Ordering information . . . . . . . . . . . . . . . . . . . . .2

Table 3. Limiting values . . . . . . . . . . . . . . . . . . . . . . . . . .5

Table 4. Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Table 5. Revision history . . . . . . . . . . . . . . . . . . . . . . . . . 6

12. Figures

Fig 1. Block diagram TDA18212HN/M. . . . . . . . . . . . . . .3

Fig 2. Block diagram TDA18212HN/S . . . . . . . . . . . . . . .4

TDA18212_SDS

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 2 — 12 August 2010

9 of 10

TDA18212HN

NXP Semiconductors

Silicon Tuner for terrestrial and cable digital TV reception

13. Contents

General description. . . . . . . . . . . . . . . . . . . . . . 1

Features and benefits . . . . . . . . . . . . . . . . . . . . 1

Quick reference data . . . . . . . . . . . . . . . . . . . . . 2

Ordering information. . . . . . . . . . . . . . . . . . . . . 2

Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 5

Abbreviations. . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Revision history. . . . . . . . . . . . . . . . . . . . . . . . . 6

Legal information. . . . . . . . . . . . . . . . . . . . . . . . 7

Data sheet status . . . . . . . . . . . . . . . . . . . . . . . 7

Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Licenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

9.1

9.2

9.3

9.4

9.5

Contact information. . . . . . . . . . . . . . . . . . . . . . 8

Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Please be aware that important notices concerning this document and the product(s)

described herein, have been included in section ‘Legal information’.

For more information, please visit: http://www.nxp.com

For sales office addresses, please send an email to: salesaddresses@nxp.com

Date of release: 12 August 2010

Document identifier: TDA18212_SDS

935294922557 [NXP]

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