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产品概况
The HMC772LC4 is a GaAs MMIC HEMT Low Noise Wideband Amplifier which operates between 2 and 12 GHz. The amplifier provides 15 dB of gain, 1.8 dB noise figure up to 12 GHz and output IP3 of +25 dBm, while requiring only 45 mA from a +4V supply voltage. The Psat output power of up to +15 dBm enables the LNA to function as a LO driver for many of Hittite’s balanced, I/Q or image reject mixers. The HMC772LC4 also features I/Os that are DC blocked and internally matched to 50 Ohms, making it ideal for SMT based high capacity microwave radio applications. The HMC772LC4 is housed in a RoHS compliant 4×4 mm QFN leadless ceramic package.
Applications
- Wideband Communication Systems
- Surveillance Systems
- Point-to-Point Radio
- Point-to-Multi-Point Radios
- Military & Space
- Test Instrumentation
优势和特色
- Noise Figure: 1.8 dB
- Gain: 15 dB
- Output IP3: +25 dBm
- P1dB Output Power: +13 dBm
- Single Supply: +4V @ 45 mA
- 50 Ohm Matched Input/Output
- 24 Lead 4x4mm SMT Package: 16mm²
HMC772电路图
HMC772中文PDF下载地址
HMC772下载链接地址：https://www.analog.com/media/en/technical-documentation/data-sheets/hmc772.pdf
