http://www.prewell.com

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Low Noise Amplifier for GPS

PLG07

Products and product information are subject to change without notice. Version 10

Description

The PLG07 is a high performance GaAs p-HEMT LNA (Low Noise

Amplifier). The features of PLG07 are high linear performance, low

noise figure, low power consumption and high reliability. The PLG07

can be easily matched to obtain optimum noise figure and linearity.

The PLG07 operates from a single 3 voltage supply and has an

internal active bias. This PLG07 provides the most suitable solutions

for LNA in communication systems. All devices are 100% RF and

DC tested.

Specifications

1) Test Conditions : T=25°C, Supply Voltage=3V, 50ohm System

2) OIP3 measured with two tones at an output power of 3dBm/tone separated by 1MHz.

3) Noise figure shown in the table above is de-embedded to the device pins

5

1

8

4

2

3

7

6

SJM

Prewell

Features

• 1000 to 2500MHz

• Gain 16.5dB @ 1575MHz

• P1dB 17.66dBm @ 1575MHz

• OIP3 34.57dBm @ 1575MHz

• NF 0.78dB @ 1575MHz

• Lead-free / Green /

compliant DFN 8L Package

Applications

ESD/MSL

1 ESD sensitive device. Observe

handling precautions.

2 HBM: Class 0B, JESD22-A114

3 CDM: Class C3 , JESD22-

C101F

4 MSL 3, J-STD-020

• GPS (BEIDOU, GLONASS,

GALILEO) Receivers

• ISM and WiMAX LNAs

• WLAN

Functional Diagram

RF IN

N/C

GND

2

1,3,4,5,6,8

Exposed Pad

RF OUT / Bias 7

Absolute Maximum Ratings

Parameter

Rating

Unit

Device Voltage

4

V

Device Current

55

mA

RF Power Input

20

dBm

Storage Temperature

-55 to 150

°C

Ambient Operating Temperature

-40 to 85

°C

Junction Temperature

185

°C

1) Stresses above the maximum values listed have may cause permanent damage to the device.

2) MTTF is more than 100 years.

Parameters

Units

Frequency (MHz)

1250

1575

2450

S21

dB

18.0

16.5

12.9

S11

dB

-17

-18

-19

S22

dB

-12

-14

-11

P1dB

dBm

17.9

17.7

17.5

dBm

33.8

34.6

34.6

dB

0.7

0.8

1.1

V / I

V / mA

3 / 46

Rth

°C/W

31