Data Brief

For further information contact your local STMicroelectronics sales office.

March 2006

Rev 1

1/3

3

STV0362

Low-power and ultra compact DVB-T single chip receiver

DVB-H broadcast compliant

Feature summary

performances

capability with integrated on-chip digital

channel filters

loops

operation

digital

Order codes

Description

The STV0362 inherits the functionality of the

STV0361 device and embeds new functionalities

required by the DVB-H standard at the physical

layer side. The STV0362 features the full DVB-T

and DVB-H standards framing structure, channel

coding and modulation. The symbol, timing and

carrier recovery loops are fully digital and sized in

order to match the state-of-the-art RF down-

converter devices.

The

STV0362

is

compatible

with

direct

conversion silicon tuners and is featuring two

high-performance differential 12-bit ADC for I and

Q channels. The tuner baseband power is

controlled by a classic AGC loop, and the RF

level is monitored by a dedicated single-ended 8-

bit ADC.

The terrestrial DVB-T network can be subject to

several interference sources which

are the

neighboring digital and analog channels, as well

as the in-band analog channels. The STV0362

cancels these interference sources and removes

the

effects of

impulse noise.

The

channel

equalization is capable of static and dynamic

echo

canceling

even

in

severe

urban

environments.

The embedded high-performance algorithms are

enhanced to cope with out-of-guard interval

echoes; specific channel quality monitoring is

available for acquisition and survey.

The specific power handling constraints are

primarily addressed by both technology and clock

rate management. The efficiency of channel

acquisition and re-acquisition also minimizes

power consumption.

The STV0362 relies on the decoder multimedia

processor to manage the MPE-FEC and to

control time slicing while operating in DVB-H

mode.

Part number

Package

STV0362

TQFP64 (7 x 7 x 1 mm)

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