Datasheet Summary
Document Category: Product Specification
High-isolation UltraCMOS® SP4T RF Switch, 10 MHz- 8.5 GHz
Features
- Operating frequency: Up to 8.5 GHz
Figure 1
- PE42445 Functional Diagram
- High isolation: 62 dB @ 4 GHz
- Low insertion loss: 0.7 dB @ 4 GHz
- High linearity: 65 dBm IIP3 @ 3.8 GHz
- Fast switching time: 200 ns
- Operating temperature: -40 °C to +125 °C
- Packaging: 20-lead 3×3 mm LGA
RF4
RF1
Applications
- DPD feedback loop and VSWR monitoring
- 5G massive MIMO active antenna systems
- Analog/hybrid beamforming RF front ends
- 4G/4.5G TD-LTE macro/micro cell/RRH
- Test and measurement
50Ω
RF3
ESD 50Ω
CMOS Control/ Driver and ESD
50Ω...