GENERAL DEscriptION

The SGM13005L4 is a low noise amplifier (LNA) with bypass for LTE low band receiving application. The device features high gain, low noise figure and high linearity over a supply voltage range from 1.5V to 3.6V. Low noise figure and high gain improve the sensitivity of the SGM13005L4, and high linearity enables the device to provide better immunity to interference signals.

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 SGM13005L4 is available in a Green UTDFN-1.1×0.7-6L package.

FEATURES

• Operating Frequency Range: 700MHz to 960MHz

• High Gain: 21.4dB at 850MHz

• Low Noise Figure: 0.75dB at 850MHz

• Low Operation Current: 10.5mA

• Bypass Mode Current: 1μA (MAX)

• Single Supply Voltage Range: 1.5V to 3.6V

• Input and Output DC Decoupled

• Integrated Matching for the Output

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

APPLICATIONS

Cell Phones

Tablets

Other RF Front-End Modules