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8PSK/QPSK low-power 3.3-V satellite tuner IC
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The STV6111 satellite tuner is a direct-conversion (zero IF) receiver for digital TV broadcasting.

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Errata Sheet
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Data Brief

Key Features

  • RF-to-baseband direct conversion architecture
  • Single 3.3-V DC supply, low consumption
  • Outstanding performance in heavily loaded spectrum conditions
  • Input frequency range: 950 to 2150 MHz
  • Supports 1 to 60 Msymb/s using internal filter
  • RF-AGC or channel-AGC support
  • Extremely low-phase noise, compliant with DVB-S2 requirements using fractional-N synthesizer
  • Low external component count
  • Flexible crystal frequency output to drive the demodulator and/or other tuner ICs
  • Continuously variable gain
  • Programmable 6 to 50 MHz cut-off frequency (Butterworth 5th-order baseband filters)
  • Specific operating mode for symbol rates up to 220 Msymb/s
  • Compatible with 5-V and 3.3-V I2C bus
  • Applications
  • Direct broadcasting satellite (DBS), satellite modems: BPSK, QPSK, 8PSK, 16/32 APSK modulations
  • Set-top boxes, PCTV and iDTV
  • Outdoor units
  • Package
  • VFQFPN-32 5 x 5 x 1 mm3with exposed pad
  • ECOPACK®, RoHS (2002/95/EC) compliant

Design Resources


Technical Documentation

Product Specifications

Description Version Size
DB1491: 8PSK/QPSK low-power 3.3-V satellite tuner IC
1.0 51 KB

Publications and Collaterals


Description Version Size
STV6111 low-power satellite tuner
1.0.0 1,485 KB

Sample & Buy

Part Number Marketing StatusPackagePacking TypeOrder From STUnit Price (US$)*
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
STV6111BActiveVFQFPN 32 5x5x1.0Tray-Distributor reported inventory date: 2016-02-13
Distributor NameRegionStockMin. order
STV6111BTActiveVFQFPN 32 5x5x1.0Tape And Reel-No availability reported, please contact our Sales officeEcopack2PDF

(*) 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 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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