STV0900BAB STMicroelectronics, STV0900BAB Datasheet

STV0900BAB

Manufacturer Part Number

STV0900BAB

Description

LQFP 128/MULTISTANDARD ADVANCED DUAL DEMODULATORFOR SATELLITE DIGITAL TV AN

Manufacturer

STMicroelectronics

Datasheet

1.STV0900BAB.pdf (5 pages)

Specifications of STV0900BAB

Pack_quantity

540

Comm_code

85423990

Lead_time

175

Eccn

EAR99

Available stocks

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Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

STV0900BAB

Manufacturer:

Quantity:

329

Company:

BOSTOCK HK LIMITED

Part Number:

STV0900BAB

Manufacturer:

Company:

BOSTOCK HK LIMITED

Part Number:

STV0900BABT

Manufacturer:

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Description

The STV0900 features a high speed DVB-S2 Forward Error Corrector (FEC) which is designed to handle

up to 180 Mega Channel bits per second at its input. To feed the FEC the STV0900 implements two

identical demodulators, each capable of handling QPSK legacy, DVBS2 constant coding and modulation

for satellite broadcast and Advanced Coding and Modulation for interactive services. The STV0900

supports mode switching on a frame basis without synchronization or data loss.

Features

■

December 2006

For further information contact your local STMicroelectronics sales office.

Demodulation

– RF interfaces

– Each demodultor can handle:

– DVBS or DIRECTV

– DVBS2 broadcasting (CCM)

– DVBS2 adaptative (ACM)

Dual decoding

– Up to 180 Mega DVBS2 channel bits per

– Up to 130 Mcbps DVBS or DIRECTV

– Legacy DVB-S

– DVB-S2

Transport stream management

–

second (Mcbps) at input to FEC

legacy per FEC

DIRECTV

DVBS2 QPSK, 8PSK and 16APSK

Digital Nyquist root filter

With 0.20, 0.25, 0.35 excess bandwidth

factors.

Dual data to MPEG decoder

Single ACM data to microprocessor

DVB-S2 framing

for Satellite Digital TV and Data services set-top boxes

and DVBS QPSK

Multistandard advanced dual demodulator

Rev 1

■

Interfaces

– Dedicated 27 MHz clock generation for

– I

– JTAG interface - boundary scan

– 2 DiSEqC

– GPIOs and interrupt lines

– Monitoring through I

Technology

– 90 nm CMOS process

– Multi supply: 1.0 V core, 2.5 V analog,

– Power saving features

Package

– Exposed PAD LQFP 128 14x14, 0.4 pitch

– 4 layer PCB recommended.

back-end decoder

3.3 V digital interfaces

C serial bus interface

2.x interfaces

C serial interface

STV0900

Data Brief

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