Overview
The HMC948LP3ETR is a logarithmic detector produced by Analog Devices Inc. This component is designed to convert RF signals at its input into a proportional DC voltage at its output. It employs successive compression to achieve this conversion, making it suitable for various RF and microwave applications.
Key Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 1 GHz to 23 GHz |
| Package Type | 24-Lead QFN (4mm x 4mm with Exposed Pad) |
| Operating Temperature | -40°C to 85°C |
| Supply Voltage | 5 V |
| Dynamic Range | Typically 60 dB |
| Input Power Range | -40 dBm to 20 dBm |
Key Features
- Converts RF signals to proportional DC voltage
- Operates over a wide frequency range of 1 GHz to 23 GHz
- High dynamic range of typically 60 dB
- Compact 24-Lead QFN package with exposed pad for improved thermal characteristics
- Wide operating temperature range from -40°C to 85°C
Applications
The HMC948LP3ETR is suitable for various RF and microwave applications, including:
- Radar systems
- Communication systems
- Spectrum analysis
- RF power monitoring
- Microwave instrumentation
Q & A
- What is the primary function of the HMC948LP3ETR?
The primary function of the HMC948LP3ETR is to convert RF signals into a proportional DC voltage. - What is the frequency range of the HMC948LP3ETR?
The frequency range of the HMC948LP3ETR is from 1 GHz to 23 GHz. - What type of package does the HMC948LP3ETR come in?
The HMC948LP3ETR comes in a 24-Lead QFN package with an exposed pad. - What is the operating temperature range of the HMC948LP3ETR?
The operating temperature range is from -40°C to 85°C. - What is the typical dynamic range of the HMC948LP3ETR?
The typical dynamic range is 60 dB. - What is the input power range of the HMC948LP3ETR?
The input power range is from -40 dBm to 20 dBm. - What are some common applications of the HMC948LP3ETR?
Common applications include radar systems, communication systems, spectrum analysis, RF power monitoring, and microwave instrumentation. - Is the HMC948LP3ETR RoHS compliant?
Yes, the HMC948LP3ETR is RoHS compliant. - What is the supply voltage for the HMC948LP3ETR?
The supply voltage is 5 V. - How does the HMC948LP3ETR improve thermal characteristics?
The HMC948LP3ETR improves thermal characteristics through its exposed backside pad in the QFN package.
