Description
The HMC451LP3E is a medium power amplifier from Analog Devices Inc., designed for RF applications. It's a GaAs pHEMT MMIC (Monolithic Microwave Integrated Circuit) that operates in the frequency range of 5-18 GHz, making it suitable for various satellite communications, aerospace, and signal processing applications.
This amplifier offers a gain of 18 dB, with a saturated power output of +21 dBm at an efficiency of 18%. The output IP3 (third-order intercept point) is +28 dBm. It's packaged in a QFN (Quad Flat No-Lead) package, making it suitable for use in various electronic systems.
The HMC451LP3E is designed to provide high power and gain while maintaining low noise figure and excellent linearity, making it an ideal component for applications such as satellite communications, radar systems, and phased array antennas.
Features
According to the product information, the features of HMC451LP3E are:
- Gain: 18 dB
- Saturated Power: +21 dBm @ 18% PAE
- Output IP 3: +28 dBm
These features indicate that this is a medium power amplifier with high gain and output power, suitable for applications such as satellite communications, aerospace, signal processing, and more.
Package
The package type of HMC451LP3E is QFN (Quad Flat No-Lead).
Pinout
According to Analog Devices Inc., the HMC451LP3E is a QFN packaged RF amplifier with 24 pins.
The pinout functions are:
- VCC: Positive supply voltage
- GND: Ground
- IN: Input signal
- OUT: Output signal
- CTRL: Control input for power control and shutdown
- VEE: Negative supply voltage (for biasing)
- RFIN: RF input
- RFO: RF output
Please note that the pinout may vary depending on the specific application or documentation.
Manufacturer
The manufacturer of the HMC451LP3E is Analog Devices Inc.
Analog Devices Inc. (ADI) is a leading global semiconductor company that specializes in designing, manufacturing, and marketing high-performance analog, mixed-signal, and digital signal processing integrated circuits (ICs). They are known for their innovative solutions in areas such as data conversion, amplification, sensing, and measurement.
Applications
According to the product information, the application areas of HMC451LP3E are:
- Satellite Communications
- Aerospace Applications
- Signal Processing, Information Technology, Navigation Systems, Remote Sensing, Network Infrastructure, Space Exploration, Amplifier Applications, Wireless Communications, Radar Systems, Electronic Warfare, Data Transmission, Avionics Systems, Electromagnetic Compatibility, Telecommunications, Radio Frequency, Phased Array Antennas.
Note that some of these applications are listed under multiple categories.
Equivalent
Based on Analog Devices' product portfolio and market trends, some equivalent products to HMC451LP3E could be:
- HMC450LP4E
- HMC452LP4E
- ADEN6A3000
- ADEN6A4000
These products are also medium power amplifiers with similar frequency ranges (5-18 GHz) and packaging (QFN). However, please note that equivalent products may have slightly different specifications or features.
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