SBASAG7B March   2024  – June 2026 AFE7950-SEP , AFE7950-SP

PRODMIX  

  1.   1
  2. 1Features
  3. 2Applications
  4. 3Description
  5. 4Specifications
    1. 4.1  Absolute Maximum Ratings
    2. 4.2  ESD Ratings
    3. 4.3  Recommended Operating Conditions
    4. 4.4  Thermal Information
    5. 4.5  Transmitter Electrical Characteristics
    6. 4.6  RF ADC Electrical Characteristics
    7. 4.7  PLL/VCO/Clock Electrical Characteristics
    8. 4.8  Digital Electrical Characteristics
    9. 4.9  Power Supply Electrical Characteristics
    10. 4.10 Timing Requirements
    11. 4.11 Switching Characteristics
    12. 4.12 Typical Characteristics
      1. 4.12.1  TX Typical Characteristics 800MHz
      2. 4.12.2  TX Typical Characteristics at 1.8GHz
      3. 4.12.3  TX Typical Characteristics at 2.6GHz
      4. 4.12.4  TX Typical Characteristics at 3.5GHz
      5. 4.12.5  TX Typical Characteristics at 4.9GHz
      6. 4.12.6  TX Typical Characteristics at 8.1GHz
      7. 4.12.7  TX Typical Characteristics at 9.6GHz
      8. 4.12.8  RX Typical Characteristics at 800MHz
      9. 4.12.9  RX Typical Characteristics at 1.75-1.9GHz
      10. 4.12.10 RX Typical Characteristics at 2.6GHz
      11. 4.12.11 RX Typical Characteristics at 3.5GHz
      12. 4.12.12 RX Typical Characteristics at 4.9GHz
      13. 4.12.13 RX Typical Characteristics at 8.1GHz
      14. 4.12.14 RX Typical Characteristics at 9.6GHz
  6. 5Device and Documentation Support
    1. 5.1 Receiving Notification of Documentation Updates
    2. 5.2 Support Resources
    3. 5.3 Trademarks
    4. 5.4 Electrostatic Discharge Caution
    5. 5.5 Glossary
  7. 6Revision History
  8. 7Mechanical, Packaging, and Orderable Information

1 Features

  • Request full data sheet
  • Radiation hardness assured AFE7950-SP:
    • Single-event latch up (SEL): 70MeV-cm2/mg
    • RLAT Total ionizing dose (TID): 100krad (Si)
  • Radiation tolerant AFE7950-SEP:
    • Single-event latch up (SEL): 43MeV-cm2/mg
    • RLAT Total ionizing dose (TID): 30krad (Si)
  • Four RF sampling 12GSPS TX DACs
  • Six RF sampling 3GSPS RX ADCs
  • Maximum RF signal bandwidth: 1200MHz (or 2400MHz for 2TX)
  • RF frequency range:
    • TX: 600MHz to 12GHz
    • RX: 5MHz to 12GHz
  • Digital Step Attenuators (DSA):
    • TX: 40dB range, 0.125dB steps
    • RX or FB: 25dB range, 0.5dB steps
  • Single or dual-band DUC or DDCs for TX and RX
  • SerDes data interface:
    • 8 SerDes transceivers up to 24.75Gbps
    • JESD204B/C subclass 1 compatible
  • Package: 17mm × 17mm FCBGA, 0.8mm pitch
  • Space screening and assurance:
    • Meets ASTM E595 outgassing specification (AFE7950-SP, AFE7950-SEP)
    • One fabrication, assembly, and test site
    • Wafer lot traceability
    • Extended product life cycle
    • Radiation lot acceptance test (RLAT) (AFE7950-SP, AFE7950-SEP)
    • Production burn-in (AFE7950-SP)
  • This device contains non-encapsulated chip-caps with tin (Sn) finish of >97% purity. See reliability report for more information