GRF4014W
Broadband LNA/Linear Driver
Tuning Range: 0.1 to 6.0 GHz
GRF4014W is a broadband low-noise, linear driver designed for SDARS, small cell, wireless infrastructure and other high performance applications. With simple external matching, it exhibits outstanding broadband NF, linearity and return losses over wide fractional bandwidths with a single match.
The device is operated from a supply voltage (VDD) of 3.0 to 8.0V. IDDQ can be adjusted over a wide range for optimal efficiency and linearity.
Consult with the GRF applications engineering team for custom tuning/evaluation board data and device s-parameters.
Applications
- SDARS Stage 2 LNA
- Compensator
- Linear Driver/LNA
- Small Cells and Cellular Repeaters
- Distributed Antenna Systems
Features
Reference: 5V/60mA/2332.5MHz
- EVB NF: 0.80 dB
- Gain: 17.0 dB
- OP1dB: 24.0 dBm
- OIP3: 39.0 dBm
- AEC-Q100 Grade 2 Qual Pending
- 100% Device Reflow at Assembly
- 100% Optical Die Inspection
- Flexible Bias Voltage and Current
- Process: GaAs pHEMT
- Internally Matched to 50Ω
- Data Sheet/S-Parameter
- Custom Tunes
- App Notes
- Pkg/Mfg Information
- Quality Information
- Replacement Parts
- PCN
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 PSAT 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