SBASAO5B April   2023  – May 2025 AFE7901

PRODUCTION DATA  

  1.   1
  2. 1Features
  3. 2Applications
  4. 3Description
  5. 4Pin Configuration and Functions
  6. 5Specifications
    1. 5.1  Absolute Maximum Ratings
    2. 5.2  ESD Ratings
    3. 5.3  Recommended Operating Conditions
    4. 5.4  Thermal Information AFE79xx
    5. 5.5  Transmitter Electrical Characteristics
    6. 5.6  RF ADC Electrical Characteristics
    7. 5.7  PLL/VCO/Clock Electrical Characteristics
    8. 5.8  Digital Electrical Characteristics
    9. 5.9  Power Supply Electrical Characteristics
    10. 5.10 Timing Requirements
    11. 5.11 Switching Characteristics
    12. 5.12 Typical Characteristics
      1. 5.12.1  RX Typical Characteristics 30 MHz and 400 MHz
      2. 5.12.2  RX Typical Characteristics at 800 MHz
      3. 5.12.3  RX Typical Characteristics 1.75 GHz to 1.9 GHz
      4. 5.12.4  RX Typical Characteristics 2.6 GHz
      5. 5.12.5  RX Typical Characteristics 3.5 GHz
      6. 5.12.6  RX Typical Characteristics 4.9 GHz
      7. 5.12.7  RX Typical Characteristics 6.8 GHz
      8. 5.12.8  TX Typical Characteristics at 30 MHz and 400 MHz
      9. 5.12.9  TX Typical Characteristics at 800 MHz
      10. 5.12.10 TX Typical Characteristics at 1.8 GHz
      11. 5.12.11 TX Typical Characteristics at 2.6 GHz
      12. 5.12.12 TX Typical Characteristics at 3.5 GHz
      13. 5.12.13 TX Typical Characteristics at 4.9 GHz
      14. 5.12.14 TX Typical Characteristics at 7.1 GHz
      15. 5.12.15 PLL and Clock Typical Characteristics
  7. 6Device and Documentation Support
    1. 6.1 Receiving Notification of Documentation Updates
    2. 6.2 Support Resources
    3. 6.3 Trademarks
    4. 6.4 Electrostatic Discharge Caution
    5. 6.5 Glossary
  8. 7Revision History
  9. 8Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

5.12.1 RX Typical Characteristics 30 MHz and 400 MHz

Typical values at TA = +25°C. Default conditions at 30MHz: ADC Sampling Rate = 1500 MSPS, output sample rate = 62.5 MSPS (decimate by 24x), PLL clock mode with fREF = 500 MHz, AIN = –3 dBFS, DSA setting = 3 dB. Default conditions at 400 MHz: ADC Sampling Rate = 1500 MSPS, output sample rate = 125 MSPS (decimate by 12x), PLL clock mode with fREF = 500 MHz, AIN = –3 dBFS, DSA setting = 3 dB.

AFE7901 RX In-Band Gain Flatness, fIN = 30 MHz
Normalized to 30 MHz
Figure 5-1 RX In-Band Gain Flatness, fIN = 30 MHz
AFE7901 RX Calibrated Differential Amplitude Error vs DSA Setting at 30 MHz
Differential Amplitude Error = PIN(DSA Setting – 1) – PIN(DSA Setting) + 1
Figure 5-3 RX Calibrated Differential Amplitude Error vs DSA Setting at 30 MHz
AFE7901 RX Calibrated Integrated Amplitude Error vs DSA Setting at 30 MHz
Integrated Amplitude Error = PIN(DSA Setting) – PIN(DSA Setting = 0) + (DSA Setting)
Figure 5-5 RX Calibrated Integrated Amplitude Error vs DSA Setting at 30 MHz
AFE7901 RX Calibrated Differential Phase Error vs DSA Setting at 30 MHz
Differential Phase Error = PhaseIN(DSA Setting – 1) – PhaseIN(DSA Setting)
Figure 5-7 RX Calibrated Differential Phase Error vs DSA Setting at 30 MHz
AFE7901 RX Calibrated Integrated Phase Error vs DSA Setting at 30 MHz
With 0.8 GHz matching
Integrated Phase Error = Phase(DSA Setting) – Phase(DSA Setting = 0)
Figure 5-9 RX Calibrated Integrated Phase Error vs DSA Setting at 30 MHz
AFE7901 RX Output FFT at 5 MHz
AIN = -6 dBFS, fADC = 1500 MSPS, fNCO = 32. , Decimate by 24x
Figure 5-11 RX Output FFT at 5 MHz
AFE7901 RX Output FFT at 5 MHz
AIN = -30 dBFS, fADC = 1500 MSPS, fNCO = 32.13 MHz, Decimate by 24x
Figure 5-13 RX Output FFT at 5 MHz
AFE7901 RX Output FFT at 30 MHz
AIN = -3 dBFS, fADC = 1500 MSPS, fNCO = 32.13 MHz, Decimate by 24x
Figure 5-15 RX Output FFT at 30 MHz
AFE7901 RX Output FFT at 30 MHz
AIN = -12 dBFS, fADC = 1500 MSPS, fNCO = 32.13 MHz, Decimate by 24x
Figure 5-17 RX Output FFT at 30 MHz
AFE7901 RX Output FFT at 30 MHz
AIN = -60 dBFS, fADC = 1500 MSPS, fNCO = 32.13 MHz, Decimate by 24x
Figure 5-19 RX Output FFT at 30 MHz
AFE7901 NSD vs Input Amplitude at 30 MHz with DSA = 12
fADC = 1500 MSPS, fNCO = 32.13 MHz, Decimate by 24x
Figure 5-21 NSD vs Input Amplitude at 30 MHz with DSA = 12
AFE7901 IMD3 vs Input Amplitude at 30 MHz
fADC = 1500 MSPS, fNCO = 32.13 MHz, Decimate by 24x
Figure 5-23 IMD3 vs Input Amplitude at 30 MHz
AFE7901 HD2 vs Input Amplitude at 30 MHz
fADC = 1500 MSPS, fNCO = 32.13 MHz, Decimate by 24x
Figure 5-25 HD2 vs Input Amplitude at 30 MHz
AFE7901 HD3 vs Input Amplitude at 30 MHz
fADC = 1500 MSPS, fNCO = 32.13 MHz, Decimate by 24x
Figure 5-27 HD3 vs Input Amplitude at 30 MHz
AFE7901 RX In-Band Gain Flatness, fIN = 400 MHz
Normalized to 4000 MHz
Figure 5-29 RX In-Band Gain Flatness, fIN = 400 MHz
AFE7901 RX Calibrated Differential Amplitude Error vs DSA Setting at 400 MHz
Differential Amplitude Error = PIN(DSA Setting – 1) – PIN(DSA Setting) + 1
Figure 5-31 RX Calibrated Differential Amplitude Error vs DSA Setting at 400 MHz
AFE7901 RX Calibrated Integrated Amplitude Error vs DSA Setting at 400 MHz
Integrated Amplitude Error = PIN(DSA Setting) – PIN(DSA Setting = 0) + (DSA Setting)
Figure 5-33 RX Calibrated Integrated Amplitude Error vs DSA Setting at 400 MHz
AFE7901 RX Calibrated Differential Phase Error vs DSA Setting at 400 MHz
Differential Phase Error = PhaseIN(DSA Setting – 1) – PhaseIN(DSA Setting)
Figure 5-35 RX Calibrated Differential Phase Error vs DSA Setting at 400 MHz
AFE7901 RX Calibrated Integrated Phase Error vs DSA Setting at 400 MHz
Integrated Phase Error = Phase(DSA Setting) – Phase(DSA Setting = 0)
Figure 5-37 RX Calibrated Integrated Phase Error vs DSA Setting at 400 MHz
AFE7901 RX Output FFT at 405 MHz and -6 dBFS
fNCO = 400 MHz
Figure 5-39 RX Output FFT at 405 MHz and -6 dBFS
AFE7901 RX Output FFT at 405 MHz and -30 dBFS
fNCO = 400 MHz
Figure 5-41 RX Output FFT at 405 MHz and -30 dBFS
AFE7901 NSD vs Input Amplitude at 400 MHz
fOFFSET = 50 MHz
Figure 5-43 NSD vs Input Amplitude at 400 MHz
AFE7901 IMD3 vs Input Amplitude at 400 MHz
Figure 5-45 IMD3 vs Input Amplitude at 400 MHz
AFE7901 IMD3 vs Tone Spacing at 400 MHz
Figure 5-47 IMD3 vs Tone Spacing at 400 MHz
AFE7901 HD3 vs DSA Setting at 400 MHz
Figure 5-49 HD3 vs DSA Setting at 400 MHz
AFE7901 RX Uncalibrated Differential Amplitude Error vs DSA Setting at 30 MHz
Differential Amplitude Error = PIN(DSA Setting – 1) – PIN(DSA Setting) + 1
Figure 5-2 RX Uncalibrated Differential Amplitude Error vs DSA Setting at 30 MHz
AFE7901 RX Uncalibrated Integrated Amplitude Error vs DSA Setting at 30 MHz
Integrated Amplitude Error = PIN(DSA Setting) – PIN(DSA Setting = 0) + (DSA Setting)
Figure 5-4 RX Uncalibrated Integrated Amplitude Error vs DSA Setting at 30 MHz
AFE7901 RX Uncalibrated Differential Phase Error vs DSA Setting at 30 MHz
Differential Phase Error = PhaseIN(DSA Setting – 1) – PhaseIN(DSA Setting)
Figure 5-6 RX Uncalibrated Differential Phase Error vs DSA Setting at 30 MHz
AFE7901 RX Uncalibrated Integrated Phase Error vs DSA Setting at 30 MHz
Integrated Phase Error = Phase(DSA Setting) – Phase(DSA Setting = 0)
Figure 5-8 RX Uncalibrated Integrated Phase Error vs DSA Setting at 30 MHz
AFE7901 RX Output FFT at 5 MHz
AIN = -3 dBFS, fADC = 1500 MSPS, fNCO = 32.13 MHz, Decimate by 24x
Figure 5-10 RX Output FFT at 5 MHz
AFE7901 RX Output FFT at 5 MHz
AIN = -12 dBFS, fADC = 1500 MSPS, fNCO = 32.13 MHz, Decimate by 24x
Figure 5-12 RX Output FFT at 5 MHz
AFE7901 RX Output FFT at 5 MHz
AIN = -60 dBFS, fADC = 1500 MSPS, fNCO = 32.13 MHz, Decimate by 24x
Figure 5-14 RX Output FFT at 5 MHz
AFE7901 RX Output FFT at 30 MHz
AIN = -6 dBFS, fADC = 1500 MSPS, fNCO = 32.13 MHz, Decimate by 24x
Figure 5-16 RX Output FFT at 30 MHz
AFE7901 RX Output FFT at 30 MHz
AIN = -30 dBFS, fADC = 1500 MSPS, fNCO = 32.13 MHz, Decimate by 24x
Figure 5-18 RX Output FFT at 30 MHz
AFE7901 NSD vs Input Amplitude at 30 MHz with DSA = 0 and 3dB
fADC = 1500 MSPS, fNCO = 32.13 MHz, Decimate by 24x
Figure 5-20 NSD vs Input Amplitude at 30 MHz with DSA = 0 and 3dB
AFE7901 NSD vs DSA Attenuation at 30 MHz
fADC = 1500 MSPS, fNCO = 32.13 MHz, Decimate by 24x
Figure 5-22 NSD vs DSA Attenuation at 30 MHz
AFE7901 IMD3 vs DSA Setting at 30 MHz
fADC = 1500 MSPS, fNCO = 32.13 MHz, Decimate by 24x
Figure 5-24 IMD3 vs DSA Setting at 30 MHz
AFE7901 HD2 vs DSA Setting at 30 MHz
fADC = 1500 MSPS, fNCO = 32. , Decimate by 24x
Figure 5-26 HD2 vs DSA Setting at 30 MHz
AFE7901 HD3 vs DSA Setting at 30 MHz
fADC = 1500 MSPS, fNCO = 32.13 MHz, Decimate by 24x
Figure 5-28 HD3 vs DSA Setting at 30 MHz
AFE7901 RX Uncalibrated Differential Amplitude Error vs DSA Setting at 30 MHz
Differential Amplitude Error = PIN(DSA Setting – 1) – PIN(DSA Setting) + 1
Figure 5-30 RX Uncalibrated Differential Amplitude Error vs DSA Setting at 30 MHz
AFE7901 RX Uncalibrated Integrated Amplitude Error vs DSA Setting at 400 MHz
Integrated Amplitude Error = PIN(DSA Setting) – PIN(DSA Setting = 0) + (DSA Setting)
Figure 5-32 RX Uncalibrated Integrated Amplitude Error vs DSA Setting at 400 MHz
AFE7901 RX Uncalibrated Differential Phase Error vs DSA Setting at 400 MHz
Differential Phase Error = PhaseIN(DSA Setting – 1) – PhaseIN(DSA Setting)
Figure 5-34 RX Uncalibrated Differential Phase Error vs DSA Setting at 400 MHz
AFE7901 RX Uncalibrated Integrated Phase Error vs DSA Setting at 400 MHz
Integrated Phase Error = Phase(DSA Setting) – Phase(DSA Setting = 0)
Figure 5-36 RX Uncalibrated Integrated Phase Error vs DSA Setting at 400 MHz
AFE7901 RX Output FFT at 405 MHz and -3 dBFS
fNCO = 400 MHz
Figure 5-38 RX Output FFT at 405 MHz and -3 dBFS
AFE7901 RX Output FFT at 405 MHz and -12 dBFS
fNCO = 400 MHz
Figure 5-40 RX Output FFT at 405 MHz and -12 dBFS
AFE7901 RX Output FFT at 405 MHz and -60 dBFS
fNCO = 400 MHz
Figure 5-42 RX Output FFT at 405 MHz and -60 dBFS
AFE7901 NSD vs DSA Setting at 400 MHz
fOFFSET = 50MHz
Figure 5-44 NSD vs DSA Setting at 400 MHz
AFE7901 IMD3 vs DSA Setting at 400 MHz
Figure 5-46 IMD3 vs DSA Setting at 400 MHz
AFE7901 HD3 vs Input Amplitude at 400 MHz
Figure 5-48 HD3 vs Input Amplitude at 400 MHz