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ASB Inc.

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

April 2017

ASW320

5 ~ 3000 MHz MMIC Amplifier

Parameters

Units

Typical

Frequency

MHz

350

870

900

1600

900

1600

Gain

dB

23.0

22.0

22.0

19.5

22.0

19.5

S11

dB

-12

-12

-9

-7

-9

-7

S22

dB

-10

-9

-8

-6

-8

-6

dBm

41.5

41.5

40.5

39.0

42.5

41.0

Noise Figure

dB

2.6

2.6

2.3

2.6

2.4

2.7

Output P1dB

dBm

26

26

22

21

24

23

Supply Voltage

mA

7.4

7.4

5.0

5.0

6.0

6.0

Current

V

+148

+148

+120

+120

+145

+145

1) OIP3 is measured with two tones at an output power of +10 dBm/tone separated by 1 MHz.

Parameters

Units

Min

Typ.

Max

Testing Frequency

MHz

900

Gain

dB

22.0

S11

dB

-9

S22

dB

-8

Output IP3

dBm

40.5

Noise Figure

dB

2.3

Output P1dB

dBm

22

Current

mA

120

Supply Voltage

V

+5

Parameters

Rating

Operating Case Temperature

-40 to

85 C

Storage Temperature

-40 to

150 C

Device Voltage

+8.5 V

Operating Junction Temperature

+150

C

Input RF Power (Continuous)*

+22 dBm

Thermal Resistance

43

C/W

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

Features

Description

Typical Performance

Absolute Maximum Ratings

 22 dB Gain at 900 MHz

 22 dBm P1dB

 40.5 dBm Output IP3

 2.3 dB NF

 MTTF > 100 Years

 Single Supply

The ASW320, a gain block amplifier MMIC, has a

high linearity, high gain, and high efficiency over a

wide range of frequency, being suitable for use in

both receiver and transmitter of telecommunication

systems up to 3 GHz. It has an active bias network

for stable current over temperature and process

variation. The amplifier is available in a SOT89

package and passes through the stringent DC, RF,

and reliability tests

Applications Circuit

 350 ~ 870 MHz (7.4 V)

 900 ~ 1600 MHz (5 V & 6 V)

 30 ~ 600 MHz (8 V)

Product Specifications

ASW320

Package Style: SOT89

Pin Configuration

Pin No.

Function

1

RF IN

2

GND

3

RF OUT & Bias