GRF2171 High Gain Ultra LNA
Tuning Range: 2.5 to 5.0 GHz

Data Sheet

1.5x1.5 DFN-6

High Gain Ultra LNA
Tuning Range: 2.5 to 5.0 GHz

GRF2171 is an ultra-high gain, ultra-low noise amplifier that can be tuned over a wide range of frequencies.

Flexible biasing allows the device to be configured for a wide range of Vdd and Iddq values for optimal efficiency and linearity.

Consult with the GRF applications engineering team for custom tuning/evaluation board data and device s-parameters.

GRF-AN001: Designing for Low Noise and Excellent Matching in Amplifier Applications GRF-AN002: Amplifier Design: Improving Gain Flatness Without Sacrificing Return Loss GRF-AN003: Capitalizing on the Design Flexibility of Common Footprint DFN-6 Packages GRF-AN004: Leveraging Differences in Packaging to Customize Amplifier Performance GRF-AN005: Customizing an Amplifier’s P_SAT Output Level GRF-AN006: Proper Procedures for Powering Up and Powering Down an RF Amplifier GRF-AN007: Design Considerations for Ensuring Amplifier Stability GRF-AN008: Is Matching the LNA Input for Γ _OPT Always Worth the Effort? GRF-AN009: Designing an Amplifier Lineup for SDARS Applications GRF-AN010: Designing a High Performance, Single-SAW SDARS Solution

GRF-AN001: Designing for Low Noise and Excellent Matching in Amplifier Applications GRF-AN002: Amplifier Design: Improving Gain Flatness Without Sacrificing Return Loss GRF-AN003: Capitalizing on the Design Flexibility of Common Footprint DFN-6 Packages GRF-AN004: Leveraging Differences in Packaging to Customize Amplifier Performance GRF-AN005: Customizing an Amplifier’s P_SAT Output Level GRF-AN006: Proper Procedures for Powering Up and Powering Down an RF Amplifier GRF-AN007: Design Considerations for Ensuring Amplifier Stability GRF-AN008: Is Matching the LNA Input for Γ _OPT Always Worth the Effort? GRF-AN009: Designing an Amplifier Lineup for SDARS Applications GRF-AN010: Designing a High Performance, Single-SAW SDARS Solution

3.3 V
5.0 V

Voltage: 3.3