SWRS359 September   2026 CC1402P

ADVANCE INFORMATION  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Device Comparison
  6. 5 Pin Configuration and Functions
  7. 6 Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  Recommended Operating Conditions
    4. 6.4  Power Consumption (Power Modes)
    5. 6.5  Power Consumption (Radio Modes)
    6. 6.6  RF Frequency Bands
    7. 6.7  Reset Timing
    8. 6.8  Temperature Sensor
    9. 6.9  Battery Monitor
    10. 6.10 GPIO DC Characteristics
    11. 6.11 SPI Characteristics
    12. 6.12 DC/DC
    13. 6.13 48MHz Crystal Oscillator (HFXT)
    14. 6.14 48MHz Clock Input (TCXO)
    15. 6.15 32kHz RC Oscillator (LFOSC)
    16. 6.16 782MHz - 957MHz Receive (RX)
    17. 6.17 782 MHz - 957 MHz Transmit (TX)
    18. 6.18 RF PLL Phase Noise and Spurious
  8. 7 Detailed Description
    1. 7.1 Radio (RF Core)
    2. 7.2 Memory
    3. 7.3 Battery and Temperature Monitor
    4. 7.4 Proprietary Radio Form
    5. 7.5 Power Management
  9. 8 Application, Implementation, and Layout
    1. 8.1 Reference Designs
      1. 8.1.1 Highest Performance
      2. 8.1.2 Balanced Performance
      3. 8.1.3 Lowest external Bill of Material (eBOM)
      4. 8.1.4 Long Range low external Bill of Material
      5. 8.1.5 Antenna Kit for LaunchPad
  10. 9 Device and Documentation Support
    1. 9.1 Device Nomenclature
    2. 9.2 Tools and Software
    3. 9.3 Receiving Notification of Documentation Updates
    4. 9.4 Documentation Support
    5. 9.5 Trademarks
    6. 9.6 Electrostatic Discharge Caution
    7. 9.7 Export Control Notice
    8. 9.8 Glossary
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information
    1. 11.1 Packaging Information

6.18 RF PLL Phase Noise and Spurious

When Measured on the BP-CC1402P-8-FE reference design with Tc = 25 °C, VDDS = 3.6 V. All measurements are performed at the antenna input with a combined RX and TX path.
All measurements are performed conducted. All measurements are using 250 byte PSDU < 10% PER unless otherwise noted.
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
782 MHz - 957 MHz - High data rate mode
Phase noise in the 868- and 915-MHz bands
(General purpose, wideband settings)		 ±10 kHz offset –86 dBc/Hz
±100 kHz offset –106 dBc/Hz
±200 kHz offset –110 dBc/Hz
±400 kHz offset –116 dBc/Hz
±1000 kHz offset –121 dBc/Hz
±2000 kHz offset –127 dBc/Hz
±10000 kHz offset –141 dBc/Hz