Overview
The HMC516 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 7 to 17 GHz, making it suitable for various high-frequency applications. The HMC516 is characterized by its low noise figure, high gain, and high output third-order intercept point (IP3), which are critical parameters for maintaining signal integrity and reducing interference in high-frequency systems.
Key Specifications
| Parameter | Typical Value | Units |
|---|---|---|
| Frequency Range | 7 - 17 GHz | GHz |
| Gain | 20 dB | dB |
| Noise Figure | 1.8 dB | dB |
| Output IP3 | +20 dBm | dBm |
| Supply Voltage | +3 V | V |
| Supply Current (Idd) | 65 mA | mA |
| Input Return Loss | 10 dB | dB |
| Output Return Loss | 15 dB | dB |
| Output Power for 1 dB Compression (P1dB) | 13 dBm | dBm |
| Saturated Output Power (Psat) | 16 dBm | dBm |
| Die Size | 2.52 x 1.32 x 0.1 mm | mm |
Key Features
- High dynamic range GaAs PHEMT MMIC Low Noise Amplifier.
- Operates over a wide frequency range of 7 to 17 GHz.
- Provides 20 dB of small signal gain.
- Low noise figure of 1.8 dB.
- High output IP3 of +20 dBm.
- Single supply voltage of +3 V with a supply current of 65 mA.
- 50 Ohm matched input and output.
- Small die size of 2.52 x 1.32 x 0.1 mm, suitable for integration into hybrid or MCM assemblies.
- RoHS compliant and lead-free packaging options available.
Applications
- Point-to-Point Radios.
- Point-to-Multi-Point Radios and VSAT (Very Small Aperture Terminal) systems.
- Test Equipment and Sensors.
- Military and Space applications.
Q & A
- What is the frequency range of the HMC516?
The HMC516 operates within the frequency range of 7 to 17 GHz.
- What is the typical gain of the HMC516?
The HMC516 provides a typical gain of 20 dB.
- What is the noise figure of the HMC516?
The noise figure of the HMC516 is typically 1.8 dB.
- What is the output IP3 of the HMC516?
The output IP3 of the HMC516 is greater than +20 dBm.
- What is the supply voltage and current for the HMC516?
The HMC516 operates with a single supply voltage of +3 V and a supply current of 65 mA.
- What are the typical applications of the HMC516?
The HMC516 is typically used in Point-to-Point Radios, Point-to-Multi-Point Radios and VSAT systems, Test Equipment and Sensors, and Military and Space applications.
- How is the HMC516 packaged?
The HMC516 is available in die form and also in leadless, RoHS compliant SMT packages.
- What are the input and output return losses of the HMC516?
The input return loss is typically 10 dB, and the output return loss is typically 15 dB.
- What is the output power for 1 dB compression (P1dB) of the HMC516?
The output power for 1 dB compression (P1dB) of the HMC516 is typically 13 dBm.
- Is the HMC516 RoHS compliant?
Yes, the HMC516 is available in RoHS compliant packaging options.
