Low Noise Amplifier SMT, 2 - 12 GHz

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 4x4 mm QFN leadless ceramic package.

Applications

* Wideband Communication Systems

* Surveillance Systems

* Point-to-Point Radio

* Point-to-Multi-Point Radios

* Military & Space

* Test Instrumentation

* 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