Overview
The HMC374SC70E is a general-purpose broadband Low Noise Amplifier (LNA) designed by Analog Devices Inc. for use in the 0.3 to 3 GHz frequency range. This amplifier is particularly suited for applications requiring high gain and low noise figures. It operates from a single positive supply voltage of +3.0 to +3.6V and is housed in a compact SC70E package, making it ideal for space-constrained designs.
Key Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 0.3 - 3 GHz |
| Gain | 15 dB |
| Noise Figure | 1.6 dB |
| P1dB (Output Power at 1 dB Compression) | 17 dBm |
| OIP3 (Output Third-Order Intercept Point) | 35 dBm |
| Supply Voltage | +3.0 to +3.6V |
| Package Type | 6-Lead SC70 |
| Operating Temperature | -40 to +85 °C |
| Storage Temperature | -65 to +150 °C |
Key Features
- High gain of 15 dB and low noise figure of 1.6 dB.
- High P1dB of 17 dBm and high OIP3 of 35 dBm.
- Single positive supply voltage operation (+3.0 to +3.6V).
- Compact SC70E package for minimal board area usage.
- No external matching required.
- High reliability and quality ensured through rigorous testing and manufacturing processes.
Applications
- Cellular, PCS, and 3G systems.
- Wireless Communication Systems (WCS), Multichannel Multipoint Distribution Service (MMDS), and Industrial, Scientific, and Medical (ISM) bands.
- Fixed Wireless and Wireless Local Area Networks (WLAN).
- Private Land Mobile Radio systems.
Q & A
- What is the frequency range of the HMC374SC70E? The HMC374SC70E operates in the 0.3 to 3 GHz frequency range.
- What is the gain of the HMC374SC70E? The gain of the HMC374SC70E is 15 dB.
- What is the noise figure of the HMC374SC70E? The noise figure is 1.6 dB.
- What is the P1dB of the HMC374SC70E? The P1dB is 17 dBm.
- What is the OIP3 of the HMC374SC70E? The OIP3 is 35 dBm.
- What is the supply voltage range for the HMC374SC70E? The supply voltage range is +3.0 to +3.6V.
- What package type is the HMC374SC70E available in? The HMC374SC70E is available in a 6-Lead SC70 package.
- What are the operating and storage temperature ranges for the HMC374SC70E? The operating temperature range is -40 to +85 °C, and the storage temperature range is -65 to +150 °C.
- What are some typical applications of the HMC374SC70E? Typical applications include cellular, PCS, 3G systems, WCS, MMDS, ISM bands, fixed wireless, WLAN, and private land mobile radio systems.
- Does the HMC374SC70E require external matching? No, the HMC374SC70E does not require external matching.
