MT2130 MicroTune, MT2130 Datasheet

MT2130

Manufacturer Part Number

MT2130

Description

RF Silicon AND Subsystems Solutions FOR Broadband Communications AND Automotive Electronics

Manufacturer

MicroTune

Datasheet

1.MT2130.pdf (2 pages)

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MT2130 SINGLE-CHIP

LOW POWER

TERRESTRIAL TUNER

PRODUCT BRIEF

The MT2130 is a single-chip low-power

tuner for analog and digital worldwide

television standards.

MT2130 Single-Chip Tuner

RF SILICON AND SUBSYSTEMS SOLUTIONS

FOR BROADBAND COMMUNICATIONS AND AUTOMOTIVE ELECTRONICS

advanced low-power terrestrial TV

tuner, optimized for portable and

power sensitive devices. It has

been developed to give

manufacturers design flexibility and

low cost while maintaining high

sensitivity.

frequencies in the 48 MHz to

1 GHz range and converts a

selected channel to a standard

intermediate frequency (IF)

between 30 MHz and 57 MHz.

architecture allows for operation of

both terrestrial and cable systems

without any manual adjustments.

This is achieved via the

combination of Microtune’s

ClearTune technology and an

autonomous automatic gain control

(AGC). The integrated LNA delivers

excellent sensitivity. The

innovative gain control and power

detector circuits provide reliable

terrestrial performance even in

hostile signal environments.

multiple TV transmission standards

including ATSC, DVB-T, NTSC,

PAL, SECAM and QAM. In

addition, the MT2130 provides

excellent in-band flatness, as well

as consistent gain characteristics

across the complete reception

band for use in USB TV Receivers,

Express Card TV Receivers,

portable TVs and TV tuner modules

for laptop computers.

The MicroTuner™ MT2130 is an

The MT2130 receives

The MT2130’s dual-conversion

The MT2130 can interface with

APPLICATIONS

•

FEATURES

•

ATSC/NTSC USB TV

receivers

DVB-T/PAL USB TV receivers

DVB-T/ATSC USB TV

receivers

ISDB-T receivers

Express Card TV Receivers

Cardbus TV Receivers

Mini Card TV tuner modules

for laptop computers

Portable TVs

48 MHz to 1 GHz input

frequency range.

Low-power 1.2 W dual

conversion architecture.

Integrated front-end band

pass filtering

Integrated RF power

detectors and closed-loop RF

AGC

Single-ended RF input

On-chip low-noise amplifier

provides excellent terrestrial

sensitivity

Integrated IF variable gain

amplifier for direct connection

to digital demodulators

Interface with ATSC, NTSC,

DVB-T, ISDB-T, PAL, SECAM

and QAM TV transmission

standards.

Capable of driving multiple

IF filters

Compatible with 3.3 V and

48 pin, 7 mm X 7 mm QFN

package

5 V serial bus

Related parts for MT2130

MT2130 Summary of contents

Page 1

... MT2130 SINGLE-CHIP LOW POWER TERRESTRIAL TUNER PRODUCT BRIEF The MT2130 is a single-chip low-power tuner for analog and digital worldwide television standards. MT2130 Single-Chip Tuner RF SILICON AND SUBSYSTEMS SOLUTIONS FOR BROADBAND COMMUNICATIONS AND AUTOMOTIVE ELECTRONICS The MicroTuner™ MT2130 is an advanced low-power terrestrial TV tuner, optimized for portable and power sensitive devices ...

Page 2

... MT2130 LOW PO WER TERRESTRIAL TUNER PRODUCT BRIEF RECOMMENDED OPERATING CONDITIONS ARAMETER IN YP Second intermediate center 30 frequency (programmable) Supply voltage 5V 4.75 5.0 Supply voltage 3.3V 3.15 3.3 Supply voltage ripple Operating junction temperature VGA output load impedance 300 Serial control clock ABSOLUTE RATINGS P M ARAMETER IN Supply voltage 5V Supply voltage 3 ...

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