描述
New Original SKY13330-397LF Marking SKY3330 RF Switch SPDT 0.1-6GHz High-Frequency Switch 12QFN for 5G Devices
—RF Switch IC W-CDMA SPDT 6 GHz 50Ohm 12-QFN (2×2)
| Features | – |
| Insertion loss | 0.6dB |
| IIP3 | – |
| Test frequency | 6GHz |
| Impedance | 50 ohm |
| Package/housing | 12-UFQFN exposed pad |
| Topology | – |
| Operating temperature | -40°C ~ 85°C |
| Circuit | SPDT |
| Isolation | 21dB |
| Vendor device package | 12-QFN (2×2) |
| P1dB | 39dBm |
| Frequency range | 100MHz ~ 6GHz |
| Voltage-supply | 1.65V ~ 2.7V |
| RF type | W-CDMA |
Features
- High bandwidth coverage: supports continuous frequency switching from 0.1 GHz to 6 GHz, suitable for multi-mode and multi-frequency communication systems.
- Low loss design: Insertion loss as low as 0.3 dB, ensuring efficient transmission of RF signals.
- High isolation: Port-to-port isolation is up to 35 dB, effectively suppressing signal crosstalk.
- High linearity: IIP3 up to 55 dBm, suitable for processing high-power signals.
- Simplified design: No external DC blocking capacitors are required, reducing BOM costs.
- Reliability: Using SOI process to improve device stability and life.
Applications
1. Mobile communications: WCDMA/5G mobile phone antenna switching, multi-mode data card.
2. Industrial field: radio equipment, automated test system.
3. Internet of Things (IoT): WiFi6 router, smart home RF front-end module.
4. Multi-mode system: antenna switch solution that supports frequency band and mode switching.
