F2923 Image

F2923

RF Switch by Renesas

Note : Your request will be directed to Renesas.

The F2923 from IDT is a SPDT absorptive RF Switch that operates from 400 MHz to 8 GHz. This switch utilizes IDT Kz innovative design technology to maintain a near-constant impedance during transition and minimizes LO pulling in VCOs and reduces phase and amplitude variations in distribution networks. It has a low insertion loss up to 0.48 dB and high isolation of 74 dB. The switch has high linearity with (IIP2) of 116 dBm and IIP3 of 66 dBm. It requires a single positive supply from 1.8 V to 3.3 V and is available in 20-pin TQFN package that measures 4 x 4 mm. It is ideal for dynamic switching/selection between two or more amplifiers while avoiding damage to upstream/downstream sensitive devices such as PAs and ADCs.

Product Specifications

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Product Details

  • Part Number
    F2923
  • Manufacturer
    Renesas
  • Description
    SPDT Switch Maintains Port Impedance When Switching

General Parameters

  • Type
    Solid State
  • Configuration
    SPDT
  • Termination
    Absorptive
  • Application
    2G, 3G, 4G, WLAN
  • Application Industry
    Military, Test & Measurement, Wireless / Communication, Wireless Infrastructure
  • Application Type
    Base Station, Point-to-Point
  • Frequency
    300 kHz to 8 GHz
  • Insertion Loss
    0.43 to 1.12 dB
  • Isolation
    37 to 77 dB
  • P1dB
    32 dBm
  • P1dB
    1.58 W
  • Power
    18 to 27 dBm
  • Power
    0.06 to 0.5 W
  • IIP3
    52 to 66 dBm
  • IIP3 (W)
    158.49 to 3981.07
  • Supply Voltage
    3.1 to 3.5 V
  • Supply Current
    127 to 150 µA
  • Control Voltage
    3.3 V and 1.8 V compatible control logic
  • Switching Speed
    0.675 µs
  • Impedance
    50 Ohms
  • VSWR
    1.40:1
  • Package Type
    Surface Mount
  • Package
    20-pin TQFN
  • Dimension
    4 x 4 mm
  • Operating Temperature
    -55 to 105 Degree C
  • Storage Temperature
    -65 to 150 Degree C
  • Grade
    Commercial
  • Note
    lP2 : 105 to 116 dBm

Technical Documents

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