ASL390
Wideband Linear Amplifier MMIC
Features
Description
The ASL390, a wideband linear amplifier 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 wire-
less repeaters and BTS. The amplifier is available in
an SOT-89 package and passes through the strin-
gent DC, RF, and reliability tests.
·23.3 dB Gain at 500 MHz
·22 dBm P1dB at 500 MHz
·42 dBm Output IP3 at 500 MHz
·75 Ohm Input / Output Match
·Bandwidth 5~1000 MHz
·Single Supply
ASL390
Package Style: SOT-89
Typical Performance
Applications
Parameters
Frequency
Units
Typical
MHz
dB
5
50
500
2.3
860
2.5
·5 ~ 200 MHz (3.3 V)
·5 ~ 200 MHz
Noise Figure
Gain
3.1
2.3
dB
23.3
-15.0
-16.0
18.5
37.51)
521),3)
23.8
-15.0
-18.0
22.0
392)
23.3
-20.0
-18.0
22.0
422)
22.1
-16.5
-15.5
19.5
412)
·50 ~ 1000 MHz
S11
dB
·50 ~ 1000 MHz
S22
dB
(Push-Pull / 1:1 transformer)
Output P1dB
Output IP31)
Output IP21),3)
CSO4)
dBm
dBm
dBm
dBc
dBc
mA
V
492),3)
502),3)
66 / 60
75 / 69
120
502),3)
CTB4)
Supply Current
Supply Voltage
120
5
5
1) OIP3 and OIP2 are measured with two tones at an output power of +7 dBm/tone separated by 1 MHz.
2) OIP3 and OIP2 are measured with two tones at an output power of +9 dBm/tone separated by 6 MHz.
3) OIP2 is measured at F1+F2 Frequency.
4) Pout=95 dBuV / 98 dBuV for 84 channels VHF signal..
Product Specifications
Parameters
Testing Frequency
Gain
Units
MHz
dB
Min
Typ
500
23.3
-20
Max
S11
dB
S22
dB
-18
Output IP3
dBm
dB
42
2.3
22
Noise Figure
Output P1dB
Supply Current
Supply Voltage
Pin Configuration
dBm
mA
V
120
5
Absolute Maximum Ratings
Parameters
Operating Case Temperature
Storage Temperature
Rating
Pin No.
Function
RF IN
-40 to +85°C
-40 to +150°C
+7V
1
2
3
GND
Device Voltage
RF OUT / Bias
Operating Junction Temperature
Input RF Power (CW, 75ohm matched)*
+150°C
10 dBm
* Please find the max. input power data from http://www.asb.co.kr/pdf/Maximum_Input_Power_Analysis.pdf
1/7 ASB Inc. sales@asb.co.kr
·
·
Tel: +82-42-528-7223
August 2012