8PSK/QPSK low-power 3.3-V satellite tuner IC

The STV6111 satellite tuner is a direct-conversion (zero IF) receiver for digital TV broadcasting.

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 I2 C 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 mm3 with exposed pad
    • ECOPACK® , RoHS (2002/95/EC) compliant

Resources

Technical Documentation

Product Specifications
Description Version Size
DB1491 DB1491: 8PSK/QPSK low-power 3.3-V satellite tuner IC 1.1 50 KB

Publications and Collaterals

Flyers
Description Version Size
STV6111 low-power satellite tuner 1.0 1 MB

Sample & Buy

Part Number Package Packing Type Marketing Status Unit Price (US$) * Quantity ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
STV6111BT VFQFPN 32 5x5x1.0 Tape And Reel Active - - NEC 3A991A2 KOREA (south) MORE INFO DISTRIBUTOR AVAILABILITY
STV6111B VFQFPN 32 5x5x1.0 Tray Active - - NEC 3A991A2 KOREA (south) MORE INFO DISTRIBUTOR AVAILABILITY
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(*) 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

Quality & Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STV6111BT ActiveVFQFPN 32 5x5x1.0IndustrialEcopack2 0 0
STV6111B ActiveVFQFPN 32 5x5x1.0IndustrialEcopack2 0 0
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(**) 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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