Overview
The HMC462LP5 is a GaAs MMIC pHEMT Low Noise Distributed Amplifier produced by Analog Devices Inc. This amplifier operates over a wide frequency range of 2 to 20 GHz and is packaged in a leadless 5x5 mm surface mount package. It is self-biased, requiring a single +5V supply and 66 mA of current. The HMC462LP5 is designed to provide high gain, low noise, and excellent linearity, making it suitable for various high-frequency applications such as telecommunications, radar systems, and test instrumentation.
Key Specifications
| Parameter | Typical Value | Units |
|---|---|---|
| Frequency Range | 2 - 20 GHz | |
| Gain | 13 dB | |
| Noise Figure | 2.5 - 3.5 dB | |
| P1dB Output Power | +14.5 dBm | |
| Supply Voltage | +5V | |
| Supply Current | 66 mA | |
| Input/Output Impedance | 50 Ohms | |
| Package Type | 32-VFQFN Exposed Pad | |
| Operating Temperature Range | -55 to +85°C |
Key Features
- High-frequency gain and linearity over a wide frequency range of 2 to 20 GHz.
- Self-biased operation with a single +5V supply and 66 mA current requirement.
- Low noise figure of 2.5 to 3.5 dB.
- Output power of +14.5 dBm at 1 dB gain compression.
- Internally matched 50 Ohm input/output and internally DC blocked.
- Compact leadless surface-mount package (5x5 mm).
- Excellent gain flatness from 6 to 18 GHz.
Applications
- Telecom Infrastructure
- Microwave Radio & VSAT
- Military EW, ECM & C3I
- Test Instrumentation
- Fiber Optics
- Radar Systems
Q & A
- What is the frequency range of the HMC462LP5?
The HMC462LP5 operates over a frequency range of 2 to 20 GHz. - What is the typical gain of the HMC462LP5?
The typical gain is 13 dB. - What is the noise figure of the HMC462LP5?
The noise figure is between 2.5 and 3.5 dB. - What is the output power at 1 dB gain compression?
The output power is +14.5 dBm. - What is the supply voltage and current requirement?
The supply voltage is +5V, and the current requirement is 66 mA. - What is the package type of the HMC462LP5?
The package type is 32-VFQFN Exposed Pad. - What are the typical applications of the HMC462LP5?
Typical applications include telecom infrastructure, microwave radio & VSAT, military EW, ECM & C3I, test instrumentation, and fiber optics. - Is the HMC462LP5 internally matched and DC blocked?
Yes, the input/output is internally matched to 50 Ohms and internally DC blocked. - What is the operating temperature range of the HMC462LP5?
The operating temperature range is -55 to +85°C. - Is the HMC462LP5 RoHS-compliant?
Yes, the HMC462LP5E version is RoHS-compliant.
