Datasheet > ASL331

ASL331

更新时间： 2022-04-06 17:24:05

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描述
Wideband Linear Push-pull Amplifier MMIC

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ASL331 数据手册

ASL331

Wideband Linear Push-pull Amplifier MMIC

Features

Description

The ASL331, a wideband linear push-pull amplifi-

er MMIC, has a high linearity and low noise over a

wide range of frequency 5 MHz to 1 GHz, being

suitable for use in the fiber receiver, distribution

amplifiers and drop amplifiers of CATV systems,

and in the mobile wireless repeaters and BTS.

The amplifier is available in an SOIC-8 package

and passes through the stringent DC, RF, and

reliability tests.

·High Linearity 41 dBm OIP3

·Low Noise Figure 1.6 dB

·26 dBm P1dB

ASL331

·75 Ohm Input / Output Match

·Bandwidth 5 ~ 1000 MHz

·Single Supply 5 V

Package Style: SOIC-8

Typical Performance

Parameters

Frequency

Noise Figure

Gain

Units

MHz

Typical

Application Circuit

1.6

1.4

500

1.6

19.7

-18

-15

860

1.9

·50 ~ 1000 MHz

·5 ~ 300 MHz ( Without LPF )

·5 ~ 300 MHz ( LPF )

20.9

-20

20.2

-20

S11

-20

-18

S22

-20

Output P1dB

Output IP3

Output IP2^1),2),3)(dBm)

CSO⁴⁾

dBm

dBc

37.5¹⁾

41.5²⁾

41²⁾

41.5²⁾

CTB⁴⁾

Current

220

Device Voltage

1) OIP3 and OIP2 are measured with two tones at an output power of +10 dBm/tone separated by 1 MHz.

2) OIP3 and OIP2 are measured with two tones at an output power of +12 dBm/tone separated by 6 MHz.

3) OIP2 is measured at F1+F2 Frequency.

4) Pout = 101 dBuV for 84 channels VHF signal.

Product Specifications

Parameters

Testing Frequency

Gain

Units

MHz

Min

Typ

500

19.7

-18

-15

Max

S11

S22

Output IP3

Noise Figure

Output P1dB

Current

dBm

1.6

dBm

220

Device Voltage

Pin Configuration

Absolute Maximum Ratings

Pin No.

Function

RF IN 1

Parameters

Operating Case Temperature

Storage Temperature

Rating

-40 to +85°C

-40 to +150°C

+6 V

2,3,6,7

RF IN 2

RF OUT 2

Device Voltage

Operating Junction Temperature

Input RF Power (CW, 75 ohm matched)

Maximum Current

+160°C

8 dBm

RF OUT 1

300 mA

Thermal Resistance

18 °C/W

1/6

ASB Inc. · sales@asb.co.kr

Tel: +82-42-528-7223

March 2012

12 3 4 5 6

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