STV0903
Multi-standard advanced demodulator for satellite digital TV and data services set-top boxes-
Active
STV0903 is a high performance satellite demodulator capable of handling DVB-S, DIRECTVTM legacy and DVBS2 (QPSK and 8PSK) constant coding and modulation signals for satellite broadcast.
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Datasheet
Key Features
- Demodulation
DIRECTVTM and DVBS QPSK DVBS2 QPSK and 8PSK Digital Nyquist root filter with 0.20, 0.25, 0.35 excess bandwidth factors - Decoding
Up to 95 mega channel bits per second (Mcbps) at input to DVBS2 FEC Up to 130 Mcbps DVBS or DIRECTVTM at input to legacy FEC - Interfaces
Dedicated 27 MHz clock generation for back-end decoder I2C serial bus interface JTAG interface - boundary scan DiSEqCTM 2.x interface GPIOs and interrupt lines Monitoring through I2C serial interface FSK modem - Technology
90 nm CMOS process Power saving features - Package
LQFP-128-EP 14x14, 0.4 mm pitch, RoHS.
Circuit Diagram
Design Resources
TopTechnical Documentation
Product Specifications
| Description | Version | Size |
|---|---|---|
DB0650: Multi-standard advanced demodulator for satellite digital TV and data services set-top boxes
|
1.1 | 55 KB |
Publications and Collaterals
Flyer
| Description | Version | Size |
|---|---|---|
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STV0903 - Advanced demodulator for satellite digital-TV set-top boxes
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1.0.0 | 158 KB |
Sample & Buy
Top| Part Number | Marketing Status | Package | Packing Type | Order From ST | Unit Price (US$)* @ | Distributor Availability | RoHS Compliance Grade | Download Material Declaration** |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| STV0903BAB | Active | LQFP-EP 128 14x14x1.4 | Tray | - |
| Ecopack2 | PDF XML | |||||||||||
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors (**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices. |
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