SBASBD4 August   2025 AFE7958

PRODUCTION DATA  

  1.   1
  2. 1Features
  3. 2Applications
  4. 3Description
  5. 4Device and Documentation Support
    1. 4.1 Receiving Notification of Documentation Updates
    2. 4.2 Support Resources
    3. 4.3 Trademarks
    4. 4.4 Electrostatic Discharge Caution
    5. 4.5 Glossary
  6. 5Revision History
  7. 6Mechanical, Packaging, and Orderable Information

Features

  • Request full data sheet
  • Four RF sampling 12GSPS DACs
  • Six RF sampling 3GSPS ADCs
  • Maximum RF signal bandwidth:
    • 4TX: 1200 MHz; 2TX: 2400MHz
    • 4RX: 1200 MHz; 6RX: 600MHz
  • RF frequency range:
    • TX: 600MHz to 12GHz
    • RX: 5MHz to 12GHz
  • Digital step attenuators (DSA):
    • TX: 39dB range, 0.125dB steps
    • RX: 25dB range, 0.5dB steps
  • Digital Up-Converters (DUC) and Digital Down-Converters (DDC): Fast frequency hopping using 16 pre-configurable Numerically Controlled Oscillators (NCOs) in DDC and DUC
  • Flexible clocking options:
    • External RF clock
    • Internal PLL mode with low speed input clock
  • SerDes data interface:
    • JESD204B and JESD204C compatible
    • TX: 8 lanes, RX/FB: 8 lanes, up to 24.75Gbps
    • Subclass 1 multi-device synchronization
    • SYSREF alignment detector
  • Package: 17mm × 17mm FCBGA, 0.8mm pitch