Overview
The HMC637ALP5ETR from Analog Devices Inc. is a high-performance gallium arsenide (GaAs) monolithic microwave integrated circuit (MMIC) pseudomorphic high electron mobility transistor (pHEMT) distributed power amplifier. This component operates within a frequency range of 0.1 GHz to 6 GHz, making it versatile for various high-frequency applications.
Key Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 0.1 GHz to 6 GHz |
| Gain | 13 dB |
| Output Third-Order Intercept (IP3) | 44 dBm |
| Output Power at 1 dB Gain Compression | 29 dBm |
| Supply Voltage | 12 V |
| Supply Current | 400 mA |
| Gain Flatness | ±0.75 dB (from 100 MHz to 6 GHz) |
| Package Type | 32-Lead QFN (5mm x 5mm w/ EP) |
Key Features
- Internally matched RF I/Os to 50 Ω, simplifying circuit design and reducing external component requirements.
- High gain and high output power, making it suitable for applications requiring significant signal amplification.
- Excellent gain flatness across the operating frequency range, ensuring consistent performance.
- Compact 5 mm x 5 mm lead frame chip scale package (LFCSP) compatible with high-volume surface-mount technology (SMT) assembly equipment.
Applications
- Electronic Warfare (EW) and Electronic Counter-Measure (ECM) systems.
- Radar systems.
- Test and measurement equipment.
- Satellite Communications (VSAT) components.
Q & A
- What is the frequency range of the HMC637ALP5ETR?
The HMC637ALP5ETR operates within a frequency range of 0.1 GHz to 6 GHz.
- What is the gain of the HMC637ALP5ETR?
The gain of the HMC637ALP5ETR is 13 dB.
- What is the output third-order intercept (IP3) of the HMC637ALP5ETR?
The output third-order intercept (IP3) is 44 dBm.
- What is the output power at 1 dB gain compression for the HMC637ALP5ETR?
The output power at 1 dB gain compression is 29 dBm.
- What is the supply voltage and current for the HMC637ALP5ETR?
The supply voltage is 12 V, and the supply current is 400 mA.
- What is the gain flatness of the HMC637ALP5ETR?
The gain flatness is ±0.75 dB from 100 MHz to 6 GHz.
- What type of package does the HMC637ALP5ETR come in?
The HMC637ALP5ETR comes in a 32-Lead QFN (5mm x 5mm w/ EP) package.
- What are the typical applications for the HMC637ALP5ETR?
The HMC637ALP5ETR is typically used in electronic warfare (EW), electronic counter-measure (ECM), radar systems, test and measurement equipment, and satellite communications (VSAT).
- Is the HMC637ALP5ETR compatible with surface-mount technology (SMT) assembly?
Yes, the HMC637ALP5ETR is compatible with high-volume SMT assembly equipment.
- Are the RF I/Os of the HMC637ALP5ETR internally matched?
Yes, the RF I/Os are internally matched to 50 Ω.
