RFMD SPF5189Z 芯片, 射频低噪放大器, MMIC, 50-4000MHZ, SOT89
The is a high performance pHEMT MMIC LNA Amplifier designed for operation from 50 to 4000MHz. The on-chip active bias network provides stable current over temperature and process threshold voltage variations. It offers ultra-low noise figure and high linearity performance in a gain block configuration. Its single-supply operation and integrated matching networks make implementation remarkably simple. A high maximum input power specification makes it ideal for high dynamic range receivers.
Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device.