The PE42444 is a HaRP™ technology-enhanced SP4T RF switch that supports a frequency range from 1.8 GHz to 5 GHz. It delivers extremely low insertion loss, high linearity and fast switching time with high input power handling capability making this device ideal for hybrid beamforming and for 5G massive MIMO applications. No blocking capacitors are required if DC voltage is not present on the RF ports.
| Description | SP4T (R) |
| Min Freq. | 1800 MHz |
| Max Freq. | 5 GHz |
| Max Typ. IL (dB) | 0.68 |
| Min Typ. IL (dB) | 0.32 |
| Max Typ. Iso (dB) | 38 |
| Min Typ. Iso (dB) | 25 |
| P1dB/P0.1dB (dBm) | 50 |
| IIP3 (dBm) | 85 |
| Max Power Rating (dBm) | 50 |
| Max Temp (ºC) | 125 |
| VDD Range (V) | 4.5–5.5 |
| Switching Time | 0.86 µs |
| ESD HBM (V) | 1000 |
| Package (mm) | 4×4 |
| Package | 20L LGA |
Products displayed on this site are protected under one or more of the following U.S. Patents.
Subscribe for the latest news from pSemi
Visit our pSemi social media accounts
