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ASB Inc.

 sales@asb.co.kr  Tel: +82-42-528-7225

February 2017

ASL563

High Gain, Low Noise Amplifier

1) OIP3 is measured with two tones at an output power of +0 dBm/tone separated by 1MHz.

2) OIP3 is measured with two tones at an output power of +5 dBm/tone separated by 1MHz.

* 100% in-house DC & RF testing is done on packaged products before taping.

* Please find the max. input power data from http://www.asb.co.kr/pdf/Maximum_Input_Power_Analysis.pdf

Parameters

Units

Typical

Frequency

MHz

900

1950

2450

Gain

dB

33.0

26.0

22.0

S11

dB

-15

-15

-15

S22

dB

-20

-20

-14

Output IP3

dBm

Noise Figure

dB

1.0

1.0

1.1

Output P1dB

dBm

11

15

15

Current

mA

50

50

50

Device Voltage

V

+3.35

+4.45

+4.45

Parameters

Units

Min

Typ.

Max

Frequency

MHz

900

Gain

dB

31.0

33.0

S11

dB

-15

S22

dB

-20

Output IP3

dBm

21

23

Noise Figure

dB

1.0

1.3

Output P1dB

dBm

9

11

Current

mA

50

Device Voltage

V

+3.35

Parameters

Rating

Operating Case Temperature

-40 to

85 C

Storage Temperature

-40 to

150 C

Device Voltage

+5.5 V

Operating Junction Temperature

+150

C

Input RF Power (CW, 50

 matched)*

+22 dBm

Thermal Resistance

165

C/W

Features

Description

 33 dB Gain at 900 MHz

 1.0 dB NF at 900 MHz

 Two-stage LNA

ASL563 is a two-stage LNA for GPS, GLONASS,

Galileo, Compass, DMB, and satellite receiver low

noise blocks. It has a low noise, high gain, and high

linearity over a wide range of frequency up to 6

GHz. It is also suitable for use in the low noise

amplifier block of the mobile wireless systems of T-

DMB, CDMA, GSM, PCS, WCDMA, WiBro, WiMAX,

and WLAN so on. The amplifier is available in an

SOT363 package and passes the stringent DC, RF,

and reliability tests.

Applications

·GPS Receiver

·CDMA, GSM, W-CDMA, PCS

·WiBro, WiMax, WLAN

·Gain Block

·IF Amplifier

Product Specifications*

More Information

Tel: (82) 42-528-7223

Fax: (82) 42-528-7222

367-17 Goijeong-Dong, Seo-Gu,

Daejon 302-716, Korea

Typical Performance

More Information

Tel: (82) 42-528-7223

Fax: (82) 42-528-7222

367-17 Goijeong-Dong, Seo-Gu,

Daejon 302-716, Korea

Pin No.

Function

1

GND1

2

GND2

3

OUT2 & VDD2

4

IN2

5

OUT1 & VDD1

6

IN1

Pin Configuration

Absolute Maximum Ratings

Package Style: SOT363

Application Circuit

GPS, GLONASS, Galileo, Compass

 1559 MHz ~ 1610 MHz

 1559 MHz ~ 1610 MHz

 1164 MHz ~ 1300 MHz

 1559 MHz ~ 1610 MHz

Others

 900 MHz

 1800 MHz

 1950 MHz

 2400 ~ 2500 MHz

 2400 ~ 2500 MHz (3 V)