Overview
The HMC566LP4E is a high dynamic range GaAs pHEMT MMIC Low Noise Amplifier (LNA) produced by Analog Devices Inc. This amplifier operates within the frequency range of 28 to 36 GHz and is packaged in a compact 4x4 mm SMT (Surface Mount Technology) package. It is designed for high performance in various RF and microwave applications, offering a small signal gain of 21 dB, a low noise figure of 2.8 dB, and an output IP3 of +24 dBm. The self-biased nature of the LNA, along with its single +3V supply operation and DC blocked RF I/Os, makes it ideal for hybrid and MCM (Multi-Chip Module) assemblies. The RoHS compliant package eliminates the need for wirebonding, enabling high-volume surface mount manufacturing techniques.
Key Specifications
| Parameter | Minimum | Typical | Maximum | Units |
|---|---|---|---|---|
| Frequency Range | 28 - 36 | - | - | GHz |
| Gain | 18 | 21 | 22.5 | dB |
| Noise Figure | 2.8 | 3.6 | 4.3 | dB |
| Output IP3 | - | +24 | - | dBm |
| Input Return Loss | 12 | 18 | - | dB |
| Output Return Loss | 7 | 10 | - | dB |
| Supply Voltage | - | +3V | - | V |
| Supply Current | - | 82 mA | - | mA |
| Operating Temperature | -40 | - | +85 | °C |
| Storage Temperature | -65 | - | +150 | °C |
Key Features
- High dynamic range GaAs pHEMT MMIC Low Noise Amplifier
- Operates from 28 to 36 GHz
- 21 dB of small signal gain
- Low noise figure of 2.8 dB
- Output IP3 of +24 dBm
- Self-biased, single +3V supply operation
- DC blocked RF I/Os
- Compact 4x4 mm SMT package
- RoHS compliant, eliminating the need for wirebonding
- Ideal for hybrid and MCM assemblies
Applications
- Point-to-Point Radios
- Point-to-Multi-Point Radios and VSAT
- Test Equipment and Sensors
- Military and Space applications
Q & A
- What is the frequency range of the HMC566LP4E?
The HMC566LP4E operates from 28 to 36 GHz.
- What is the typical gain of the HMC566LP4E?
The HMC566LP4E provides 21 dB of small signal gain.
- What is the noise figure of the HMC566LP4E?
The noise figure is typically 2.8 dB.
- What is the output IP3 of the HMC566LP4E?
The output IP3 is +24 dBm.
- What is the supply voltage and current for the HMC566LP4E?
The supply voltage is +3V, and the typical supply current is 82 mA.
- What is the operating temperature range of the HMC566LP4E?
The operating temperature range is from -40°C to +85°C.
- Is the HMC566LP4E RoHS compliant?
- What type of package does the HMC566LP4E come in?
The HMC566LP4E comes in a 4x4 mm SMT package.
- What are some typical applications for the HMC566LP4E?
Typical applications include Point-to-Point Radios, Point-to-Multi-Point Radios and VSAT, Test Equipment and Sensors, and Military and Space applications.
- Is the HMC566LP4E available in chip form?
