The F2933 is a high-reliability, low-insertion loss, 50 Ω SP2T absorptive RF switch designed for a wide range of markets and applications.  This device covers a broad frequency range from 50 MHz to 8000 MHz, has an operating temperature range of -40 to 105°C and wide supply voltage range of 2.7 - 5.5 VDC. Designed for high-power handling, the F2933 has a P1 dB as high as 36.5 dBm, supporting a peak operating power of 34 dBm in the through path and a hot switching power of 27 dBm into the terminated RF port. In addition to providing low-insertion loss, the F2933 also delivers high isolation and low distortion performance while providing a 50 Ω termination to the unused RF ports.  

The F2933 uses a single positive supply voltage supporting three logic control pins using either 3.3 V or 1.8 V control logic.

Features

Dual symmetric broad band, absorptive RF ports

  • High-performance RF @ 2 GHz
    • RFC-RFX Isolation of 67 dB
    • Insertion Loss of 0.79 dB
  • High continuous RF CW Power Handling
    • Selected RF path: 34 dBm
    • Terminated RF path: 27 dBm
  • High linearity:
    • IIP2 of 111 dBm
    • IIP3 of 64 dBm
  • 3.3 V and 1.8 V compatible control logic
  • Operating temperature of -40 °C to +105 °C
  • 4 mm x 4 mm 16-pin QFN package

descriptionDocumentation

Title language Type Format File Size Date
star F2933 Datasheet REVO Datasheet PDF 3.99 MB
RF Product Selection Guide Guide PDF 1015 KB
RF Switches Family Product Brief PDF 438 KB
PCN# : A1803-02 Correcting MSL level for Select Devices Product Change Notice PDF 170 KB

file_downloadDownloads

memoryBoards & Kits

Part Number Title Type Company
F2933EVBI Evaluation Board for High Reliability SPDT Absorptive RF Switch Evaluation Renesas