Description
The F1421 is a high gain / high linearity RF amplifier used in highperformance RF applications.
Multi-mode, multi-carrier
Features
- Broadband 1.7GHz to 2.2GHz.
- 20.3dB typical gain at 1.9GHz.
- 5.5dB noise figure at 1.9GHz.
- +40dBm OIP3 at 1.9GHz.
- +23dBm output P1dB at 1.9GHz.
- Single 5V supply voltage.
- ICC = 138mA.
- -40°C to +105°C operating temperature.
- 50Ω single-ended input / output impedances.
- Standby mode for power savings.
- 4mm x 4mm, 24-pin QFN package
Block Diagram
Figure 1. Block Diagram
RFIN
STBY VCC
Zero-DistortionTM
RFOUT
© 2018 Integrated Device Technology, In.
F1421-Renesas.pdf
