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ASB Inc.

 sales@asb.co.kr

January 2017

ASL38G

1. Product Overview

1.1 General Description

ASL38G is low noise high gain amplifier applicable to from about a few hundred MHz to about 3 GHz and

especially for use in the RF front-end of GPS, GLONASS, Galileo, and COMPASS. It consists of two

amplifier stages (AMP1 and AMP2) which allow an external (off-chip) filter to be connected in between. It

has an active bias circuit for stable current over temperature and process variation. The amplifier is avail-

able in ten-lead TDFN10 package and passes through the stringent DC, RF, and reliability tests

1.2 Features

 First Amp Noise Figure : 0.9 dB

 High Gain : 37 dB (AMP1 and AMP2 Cascaded)

 Small, Low-Cost Package (3mm x 3mm)

1.3 Applications

 300 ~ 3000 MHz low power consumption, high gain, and low noise application

 GPS, GLONASS, Galileo, COMPASS Receivers

 Automotive antenna

1.4 Package Profile & RoHS Compliance

TDFN 10 Package

RoHS-compliant

ASL38G Data Sheet

GPS Low Noise Two-Stage Amplifier with External Filter Connectable