Overview
The HMC963LC4TR-R5 is a high-performance GaAs pHEMT MMIC (Monolithic Microwave Integrated Circuit) Low Noise Amplifier (LNA) designed by Analog Devices Inc. This component is part of the HMC963 family and is housed in a 24-lead leadless ceramic surface mount package (LCC) with a size of 4mm x 4mm. It operates within the frequency range of 6 GHz to 26.5 GHz, making it suitable for various high-frequency applications.
Key Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 6 GHz to 26.5 GHz |
| Small Signal Gain | 20 dB |
| Noise Figure | 2.5 dB |
| Output IP3 | +18 dBm |
| P1dB Output Power | +10 dBm |
| Supply Voltage | +3.5 V |
| Current Consumption | 45 mA |
| Package Type | 24-Lead LCC (4mm x 4mm w/ EP) |
Key Features
- Self-biased GaAs pHEMT MMIC LNA for simplified biasing.
- Internally matched to 50 Ohms for easy integration.
- DC blocked I/Os to prevent DC voltage from affecting the RF signal.
- High gain and low noise figure, making it ideal for high sensitivity applications.
- Compact 4mm x 4mm surface mount package for space-efficient designs.
Applications
The HMC963LC4TR-R5 is particularly suited for high-capacity microwave radios and VSAT (Very Small Aperture Terminal) applications. It can also serve as a local oscillator (LO) driver for balanced, I/Q, or image reject mixers due to its high output power and low noise characteristics.
Q & A
- What is the frequency range of the HMC963LC4TR-R5?
The HMC963LC4TR-R5 operates between 6 GHz and 26.5 GHz.
- What is the small signal gain of the HMC963LC4TR-R5?
The small signal gain is 20 dB.
- What is the noise figure of the HMC963LC4TR-R5?
The noise figure is 2.5 dB.
- What is the output IP3 of the HMC963LC4TR-R5?
The output IP3 is +18 dBm.
- What is the P1dB output power of the HMC963LC4TR-R5?
The P1dB output power is +10 dBm.
- What is the supply voltage and current consumption of the HMC963LC4TR-R5?
The supply voltage is +3.5 V, and the current consumption is 45 mA.
- What type of package does the HMC963LC4TR-R5 come in?
The component is housed in a 24-lead leadless ceramic surface mount package (LCC) with a size of 4mm x 4mm.
- Is the HMC963LC4TR-R5 internally matched to 50 Ohms?
Yes, the I/Os are internally matched to 50 Ohms.
- What are some typical applications of the HMC963LC4TR-R5?
It is used in high-capacity microwave radios and VSAT applications, and can also serve as a LO driver for balanced, I/Q, or image reject mixers.
- Is the HMC963LC4TR-R5 self-biased?
Yes, it is a self-biased GaAs pHEMT MMIC LNA.
