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ASB Inc.

· sales@asb.co.kr · Tel: +82-42-528-7223

August 2011

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.

Parameters

Units

Typical

Frequency

MHz

900

1950

2450

Gain

dB

33

26

22

S11

dB

-15

-15

-15

S22

dB

-20

-20

-14

Output IP3

dBm

23

1)

29

2)

31

2)

Noise Figure

dB

0.9

0.9

1.0

Output P1dB

dBm

11

14

14

Current

mA

50

50

50

Device Voltage

V

5

5

5

Parameters

Units

Min

Typ

Max

Frequency

MHz

900

Gain

dB

31

33

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

5

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, 50ohm matched)*

22 dBm

Features

Description

·

33 dB Gain at 900 MHz

·

1.0 dB NF at 900 MHz

·

Two-stage LNA

·

Two power supplies in Type 2

ASL563 is a two-stage LNA for GPS, 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 SOT-363 package and

passes the stringent DC, RF, and reliability tests.

Product Specifications*

Typical Performance

Application Circuit

·

900 MHz

·

1800 MHz

·

1950 MHz

·

2400 ~ 2500 MHz

·

GPS (TYPE 1)

·

GPS (TYPE 2 / Strip lines)

·

1163~1210 / 1204~1240 MHz

·

1558~1577 MHz

·

GPS (TYPE 2 /

Without strip lines)

·

2400 ~ 2500 MHz (3V)

Pin No.

Function

1

GND1

2

GND2

3

OUT2 / VDD2

4

IN2

5

OUT1 / VDD1

6

IN1

Pin Configuration

Absolute Maximum Ratings

Package Style: SOT-363