GENERAL DEscriptION

The SGM13001A is a low noise amplifier (LNA) for GLONASS, Galileo, Beidou and GPS applications. The device delivers 18.2dB gain at an extremely low noise figure of 0.9dB. It also features high gain and excellent linearity performance that operates from 1160MHz to 1300MHz and 1550MHz to 1615MHz.

The device requires 6.5mA from a single 1.6V to 3.1V supply, dropping to below 1μA in power down mode.

No external DC blocking capacitors are required on the RF paths as long as no external DC voltage is applied, which can save PCB area and cost.

The SGM13001A is available in a Green UTDFN-1.1×0.7-6L package.

FEATURES

• High Gain:

  19.2dB at 1176.45MHz

  18.6dB at 1227.6MHz

  18.2dB at 1575.42MHz

• Low Noise Figure:

  0.78dB at 1176.45MHz

  0.89dB at 1227.6MHz

  0.90dB at 1575.42MHz

• Low Operation Current: 6.5mA

• Current Less than 1μA in Power Down Mode

• Operating Frequency Range:

  1160MHz to 1300MHz

  1550MHz to 1615MHz

• Single Supply Voltage Range: 1.6V to 3.1V

• Low Cost BOM

• Lead-Free and RoHS Compliant

• Available in a Green UTDFN-1.1×0.7-6L Package

APPLICATIONS

Car Navigation

Personal Navigation Equipment

Mobile Phone with GPS

RF Front End Modules

Digital Video Camera, Digital Camera