SBASAN5A July   2023  – May 2025 AFE7955

PRODUCTION DATA  

  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 AFE79xx
    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 800 MHz
      2. 4.12.2  TX Typical Characteristics at 1.8 GHz
      3. 4.12.3  TX Typical Characteristics at 2.6 GHz
      4. 4.12.4  TX Typical Characteristics at 3.5 GHz
      5. 4.12.5  TX Typical Characteristics at 4.9 GHz
      6. 4.12.6  TX Typical Characteristics at 8.1 GHz
      7. 4.12.7  TX Typical Characteristics at 9.6 GHz
      8. 4.12.8  RX Typical Characteristics at 800 MHz
      9. 4.12.9  RX Typical Characteristics at 1.75-1.9 GHz
      10. 4.12.10 RX Typical Characteristics at 2.6 GHz
      11. 4.12.11 RX Typical Characteristics at 3.5 GHz
      12. 4.12.12 RX Typical Characteristics at 4.9 GHz
      13. 4.12.13 RX Typical Characteristics at 8.1GHz
      14. 4.12.14 RX Typical Characteristics at 9.6 GHz
      15. 4.12.15 PLL and Clock Typical Characteristics
  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

4.12.14 RX Typical Characteristics at 9.6 GHz

Typical values at TA = +25°C, ADC Sampling Rate = 2949.12 GHz. Default conditions: output sample rate = 1474.56MSPS (decimate by 2), External clock mode with fCLK = 11796.48 MHz, AIN = –3 dBFS, DSA setting = 3 dB, 9.6 GHz matching.

AFE7955 RX Input Amplitude vs Frequency
Normalized to 9.6 GHz
Figure 4-448 RX Input Amplitude vs Frequency
AFE7955 RX Amplitude Differential Non-Linearity at 9.6 GHz
Figure 4-450 RX Amplitude Differential Non-Linearity at 9.6 GHz
AFE7955 RX Phase Differential Non-linearity at 9.6 GHz
Figure 4-452 RX Phase Differential Non-linearity at 9.6 GHz
AFE7955 RX IMD3 vs Digital Amplitude at 9.6 GHz
Figure 4-454 RX IMD3 vs Digital Amplitude at 9.6 GHz
AFE7955 RX IMD3 vs DSA Setting at 9.6 GHz
50MHz tone spacing
Figure 4-456 RX IMD3 vs DSA Setting at 9.6 GHz
AFE7955 RX NSD vs Digital Amplitude at 9.6 GHz
Figure 4-458 RX NSD vs Digital Amplitude at 9.6 GHz
AFE7955 RX NSD vs DSA Setting at 9.6 GHz
Figure 4-460 RX NSD vs DSA Setting at 9.6 GHz
AFE7955 RX HD2 vs DSA Setting at 9.6 GHz
Figure 4-462 RX HD2 vs DSA Setting at 9.6 GHz
AFE7955 RX HD3 vs DSA Setting at 9.6 GHz
Figure 4-464 RX HD3 vs DSA Setting at 9.6 GHz

AFE7955
–6 dBFS
Figure 4-466 RX Single Tone Output FFT at 9.61 GHz
AFE7955 RX Single Tone Output FFT at 9.61 GHz
–30 dBFS
Figure 4-468 RX Single Tone Output FFT at 9.61 GHz
AFE7955 RX Two Tone Output FFT at 9.61 GHz
9.61 GHz and 9.635 GHz, –7 dBFS each tone
Figure 4-470 RX Two Tone Output FFT at 9.61 GHz
AFE7955 RX Two Tone Output FFT at 9.61 GHz
9.61 GHz and 9.635 GHz, –30 dBFS each tone
Figure 4-472 RX Two Tone Output FFT at 9.61 GHz
AFE7955 RX Input Amplitude vs Frequency at 9.6 GHz
Normalized to 9.6 GHz
Figure 4-449 RX Input Amplitude vs Frequency at 9.6 GHz
AFE7955 RX Amplitude Integrated Non-linearity at 9.6 GHz
Figure 4-451 RX Amplitude Integrated Non-linearity at 9.6 GHz
AFE7955 RX Phase Integrated Non-linearity at 9.6 GHz
Figure 4-453 RX Phase Integrated Non-linearity at 9.6 GHz
AFE7955 RX IMD3 vs DSA Setting at 9.6 GHz
50MHz tone spacing
Figure 4-455 RX IMD3 vs DSA Setting at 9.6 GHz
AFE7955 RX IMD3 vs Tone Spacing at 9.6 GHz
50MHz tone spacing
Figure 4-457 RX IMD3 vs Tone Spacing at 9.6 GHz
AFE7955 RX NSD vs Digital Amplitude at 9.6 GHz
Figure 4-459 RX NSD vs Digital Amplitude at 9.6 GHz
AFE7955 RX HD2 vs Digital Level at 9.6 GHz
Figure 4-461 RX HD2 vs Digital Level at 9.6 GHz
AFE7955 RX HD3 vs Digital Level at 9.6 GHz
Figure 4-463 RX HD3 vs Digital Level at 9.6 GHz

AFE7955
–1 dBFS
Figure 4-465 RX Single Tone Output FFT at 9.61 GHz
AFE7955 RX Single Tone Output FFT at 9.61 GHz
–12 dBFS.
Figure 4-467 RX Single Tone Output FFT at 9.61 GHz
AFE7955 RX Single Tone Output FFT at 9.61 GHz
–60 dBFS
Figure 4-469 RX Single Tone Output FFT at 9.61 GHz
AFE7955 RX Two Tone Output FFT at 9.61 GHz
9.61 GHz and 9.635 GHz, –13 dBFS each tone
Figure 4-471 RX Two Tone Output FFT at 9.61 GHz
AFE7955 RX Two Tone Output FFT at 9.61 GHz
9.61 GHz and 9.635 GHz, –60 dBFS each tone
Figure 4-473 RX Two Tone Output FFT at 9.61 GHz