Qorvo: RF Switch: RF1127

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

RF Switch, SPDT, 0.45 to 3.5 GHz, 0.3 dB IL, 29 dB Isolation, 23 dBm Pwr Rating, QFN
Manufacturer: Qorvo
Status: Obsolete
Data Sheet: RF1127 Data Sheet
RoHS Compliance: No
Frequency Range Min:
450 MHz
Frequency Range Max:
3500 MHz
Insertion Loss Min:
0.3 dB
Insertion Loss Max:
0.3 dB
Isolation Max:
29 dB
Power Rating:
23 dBm
Also Available
Part FunctionPart NumberDescription
Replacement RF1628A Qorvo RF Switch, SPDT, 0.7 to 2.7 GHz, 0.3 dB to 0.5 dB IL, 25 dB Iso, 1.1 x 1.1 mm, 9 Pin Module
The RF1127 is a single pole double throw (SPDT) switch designed for general purpose switching applications which require very low insertion loss and low power handling capability. The RF1127 features low insertion loss, good isolation, and excellent linearity performance which makes it ideally suited for battery operated applications requiring high performance switching with very low DC power consumption. The RF1127 builds upon RFMD’s GaAs pHEMT process and is packaged in a very compact, low profile 2 mm x 1.3 mm x 0.385 mm, leadless QFN package.

  • Broadband Performance Low Frequency to 3.5 GHz
  • 1-Bit Control: Requires Single Control Line to Switch Between Two RF Paths
  • Compatible With Low Voltage Logic (1.8 V)
  • Very Low Insertion Loss: - 0.3 dB at 1 GHz (Typ.),  - 0.4 dB at 2 GHz (Typ.)
  • Excellent Linearity: - IIP2 > 100 dBm (Typ.), - IIP3 > 63 dBm (Typ.)
  • P1dB = 23 dBm (Typ.)
  • Compact Footprint
  • 2.0 mm x 1.3 mm x 0.385 mm, 6-Pin, QFN
  • Pricing