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
  • 应用
    • 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

资源

技术文档

产品规格
Description Version Size
8PSK/QPSK low-power 3.3-V satellite tuner IC 1.1 50 KB

出版刊物和宣传资料

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

样片和购买

型号 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

质量和可靠性

型号 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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