Qorvo: RF Switch: RF1146

RF Switch, Amplifiers, Passives, Control Components, Signal Generation, Integrated Modules and Chipsets, Test and Measurement, Discrete Semiconductor, Design Kit, RFMW

RF Switch, SP4T, 0.4 to 2.5 GHz, 0.35 dB IL, 29 dB Isolation, 28 dBm Pwr Rating, QFN-16
Manufacturer: Qorvo
Status: No new designs
Data Sheet: RF1146 Data Sheet
RoHS Compliance: No
Manufacturer: Qorvo
Status: No new designs
Data Sheet: RF1146 Data Sheet
RoHS Compliance: No
Frequency Range Min:
400 MHz
Frequency Range Max:
2500 MHz
Insertion Loss Min:
0.35 dB
Insertion Loss Max:
0.35 dB
Isolation Max:
29 dB
Power Rating:
28 dBm
Also Available
Part FunctionPart NumberDescription
Replacement RF1614A Qorvo RF Switch, SP4T, 0.7 to 2.7 GHz, 0.35 dB to 0.54 dB IL, 40 dB Iso, 1.8 x 1.8 mm, 12 Pin Module
The RF1146 is a single-pole four-throw (SP4T) switch designed for general purpose switching applications which require very low insertion loss and low power handling capability. The RF1146 is ideally suited for battery operated applications requiring high performance switching with very low DC power consumption. The RF1146 features very low insertion loss with excellent linearity performance down to 1.8 V control voltage. Additionally, RF1146 includes integrated decoding logic, allowing just two control lines needed for switch control. The RF1146 is packaged in a very compact 3 mm x 3 mm x 0.6 mm, 16-pin, leadless QFN package. No DC-blocking capacitors are required on RF paths, unless DC is applied externally to the device ports.

  • Low Frequency - 2.5GHz Operation
  • Very Low Insertion Loss:
    Cell Band 0.35dB
    PCS Band 0.45dB
  • High Isolation:
    Cell Band 29dB
    PCS Band 22dB
  • Compatible With Low Voltage Logic: (VHIGH = 1.8V)
  • Excellent Linearity Performance (IIP2):
    Cell Band 106 dBm
    PCS Band 110 dBm
  • Lowest BOM Cost and Small Solution Size: No DC Blocking Capacitors Required on the RF Paths
  • Qty 
    Call 1-877-367-7369 for Availability or Get a Quote