ZHCSNB0D february   2021  – june 2023 AFE7950

PRODUCTION DATA  

  1.   1
  2. 1特性
  3. 2应用
  4. 3说明
  5. 4说明(续)
  6. 5Revision History
  7. 6Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  Recommended Operating Conditions
    4. 6.4  Thermal Information
    5. 6.5  Transmitter Electrical Characteristics
    6. 6.6  RF ADC Electrical Characteristics
    7. 6.7  PLL/VCO/Clock Electrical Characteristics
    8. 6.8  Digital Electrical Characteristics
    9. 6.9  Power Supply Electrical Characteristics
    10. 6.10 Timing Requirements
    11. 6.11 Switching Characteristics
    12. 6.12 Typical Characteristics
      1. 6.12.1  TX Typical Characteristics 800 MHz
      2. 6.12.2  TX Typical Characteristics at 1.8 GHz
      3. 6.12.3  TX Typical Characteristics at 2.6 GHz
      4. 6.12.4  TX Typical Characteristics at 3.5 GHz
      5. 6.12.5  TX Typical Characteristics at 4.9 GHz
      6. 6.12.6  TX Typical Characteristics at 8.1 GHz
      7. 6.12.7  TX Typical Characteristics at 9.6 GHz
      8. 6.12.8  RX Typical Characteristics at 800 MHz
      9. 6.12.9  RX Typical Characteristics at 1.75 GHz – 1.9 GHz
      10. 6.12.10 RX Typical Characteristics at 2.6 GHz
      11. 6.12.11 RX Typical Characteristics at 3.5 GHz
      12. 6.12.12 RX Typical Characteristics at 4.9 GHz
      13. 6.12.13 RX Typical Characteristics at 8.1GHz
      14. 6.12.14 RX Typical Characteristics at 9.6 GHz
      15. 6.12.15 PLL and Clock Typical Characteristics
  8. 7Device and Documentation Support
    1. 7.1 接收文档更新通知
    2. 7.2 支持资源
    3. 7.3 商标
    4. 7.4 静电放电警告
    5. 7.5 术语表
  9. 8Mechanical, Packaging, and Orderable Information

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订购信息

RX Typical Characteristics at 4.9 GHz

Typical values at TA = +25°C, ADC Sampling Rate = 2949.12 GHz. Default conditions: output sample rate = 491.52MSPS (decimate by 6), PLL clock mode with fREF = 491.52 MHz, AIN = –3 dBFS, DSA setting = 4 dB.

GUID-37C8F020-C158-4DCE-A610-42EEDCFBB448-low.gif
With matching, normalized to power at 4.9GHz for each DSA setting
Figure 6-409 RX Inband Gain Flatness, fIN = 4900 MHz
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With 4.9 GHz matching, normalized to phase at 25°C
Figure 6-411 RX Input Phase vs Temperature and DSA at fOUT = 4.9 GHz
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With 4.9 GHz matching
Differential Amplitude Error = PIN(DSA Setting – 1) – PIN(DSA Setting) + 1
Figure 6-413 RX Calibrated Differential Amplitude Error vs DSA Setting at 4.9 GHz
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With 4.9 GHz matching
Integrated Amplitude Error = PIN(DSA Setting) – PIN(DSA Setting = 0) + (DSA Setting)
Figure 6-415 RX Calibrated Integrated Amplitude Error vs DSA Setting at 4.9 GHz
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With 4.9 GHz matching
Differential Phase Error = PhaseIN(DSA Setting – 1) – PhaseIN(DSA Setting)
Figure 6-417 RX Calibrated Differential Phase Error vs DSA Setting at 4.9 GHz
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With 4.9 GHz matching
Integrated Phase Error = Phase(DSA Setting) – Phase(DSA Setting = 0)
Figure 6-419 RX Calibrated Integrated Phase Error vs DSA Setting at 4.9 GHz
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With 4.9 GHz matching, 12.5-MHz offset from tone
Figure 6-421 RX Noise Spectral Density vs Temperature at 4.9 GHz
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With 4.9 GHz matching, 12.5-MHz offset from tone
Figure 6-423 RX Noise Spectral Density vs Input Amplitude and Channel at 4.9 GHz
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With 4.9 GHz matching, tone spacing = 20 MHz, DSA = 4 dB
Figure 6-425 RX IMD3 vs Input Level and Temperature at 4.9 GHz
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With 4.9 GHz matching, measured after HD2 trim, DDC bypass mode (TI only mode for characterization)
Figure 6-427 RX HD2 vs DSA Setting and Channel at 4.9 GHz
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With 4.9 GHz matching, measured after HD2 trim, DDC bypass mode (TI only mode for characterization)
Figure 6-429 RX HD2 vs Input Level and Temperature at 4.9 GHz
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With 4.9 GHz matching, DDC bypass mode (TI only mode for characterization)
Figure 6-431 RX HD3 vs DSA Setting and Temperature at 4.9 GHz
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With 4.9 GHz matching, DDC bypass mode (TI only mode for characterization)
Figure 6-433 RX HD3 vs Input Level and Temperature at 4.9 GHz
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With 4.9 GHz matching
Figure 6-435 RX Non-HD2/3 vs DSA Setting at 4.9 GHz
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With 4.9 GHz matching, 12.5-MHz offset, all supplies at MIN, TYP, or MAX recommended operating voltages
Figure 6-437 RX Noise Spectral Density vs Supply and Channel at 4.9 GHz
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With 4.9 GHz matching, normalized to fullscale at 25°C for each channel
Figure 6-410 RX Input Fullscale vs Temperature and Channel at 4.9 GHz
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With 4.9 GHz matching
Differential Amplitude Error = PIN(DSA Setting – 1) – PIN(DSA Setting) + 1
Figure 6-412 RX Uncalibrated Differential Amplitude Error vs DSA Setting at 4.9 GHz
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With 4.9 GHz matching
Integrated Amplitude Error = PIN(DSA Setting) – PIN(DSA Setting = 0) + (DSA Setting)
Figure 6-414 RX Uncalibrated Integrated Amplitude Error vs DSA Setting at 4.9 GHz
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With 4.9 GHz matching
Differential Phase Error = PhaseIN(DSA Setting – 1) – PhaseIN(DSA Setting)
Figure 6-416 RX Uncalibrated Differential Phase Error vs DSA Setting at 4.9 GHz
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With 4.9 GHz matching
Integrated Phase Error = Phase(DSA Setting) – Phase(DSA Setting = 0)
Figure 6-418 RX Uncalibrated Integrated Phase Error vs DSA Setting at 4.9 GHz
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With 4.9 GHz matching, fIN = 4910 MHz, AIN= –3 dBFS
Figure 6-420 RX Output FFT at 4.9 GHz
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With 4.9 GHz matching, DSA Setting = 12 dB, 12.5-MHz offset from tone
Figure 6-422 RX Noise Spectral Density vs Input Amplitude and Temperature at 4.9 GHz
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With 4.9 GHz matching, each tone –7 dBFS, tone spacing = 20 MHz
Figure 6-424 RX IMD3 vs DSA Setting and Temperature at 4.9 GHz
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With 4.9 GHz matching, tone spacing = 20 MHz, DSA = 12 dB
Figure 6-426 RX IMD3 vs Input Level and Temperature at 4.9 GHz
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With 4.9 GHz matching, measured after HD2 trim, DDC bypass mode (TI only mode for characterization)
Figure 6-428 RX HD2 vs DSA and Temperature at 4.9 GHz
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With 4.9 GHz matching, DDC bypass mode (TI only mode for characterization)
Figure 6-430 RX HD3 vs DSA Setting and Channel at 4.9 GHz
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With 4.9 GHz matching, DDC bypass mode (TI only mode for characterization)
Figure 6-432 RX HD3 vs Input Level and Channel at 4.9 GHz
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With 4.9 GHz matching, decimate by 3
Figure 6-434 RX In-Band SFDR (±400 MHz) vs Input Amplitude and Channel at 4.9 GHz
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With 4.9 GHz matching, –7 dBFS each tone, 20-MHz tone spacing, all supplies at MIN, TYP, or MAX recommended operating voltages
Figure 6-436 RX IMD3 vs Supply and Channel at 4.9 GHz