MAX2679 Datasheet (Maxim Integrated) - GPS/GNSS Ultra-Low Current Low-Noise Amplifier

MAX2679, GPS/GNSS Ultra-Low Current Low-Noise Amplifier

The MAX2679 and MAX2679B low-noise amplifiers (LNA) are designed for GPS L1, Galileo, and GLONASS applications.

The devices achieve high gain and low noise figure while maximizing the input-referred 1dB compression point and the 3rd-order intercept point.

The MAX2679 achieves excellent performance w

MAX2679 Features

* High Power Gain: 19dB (MAX2679), 16.5dB (MAX2679B)

* Low Noise Figure: 0.95dB (MAX2679), 1.03dB (MAX2679B)

* Integrated 50Ω Output Matching Circuit

* Low Supply Current: 1mA (MAX2679), 650μA (MAX2679B)

* Wide Supply Voltage Range: 1.08V to 1.98V