ASL380
Wideband Linear Amplifier MMIC
Features
·19.2
dB Gain at 500 MHz
·22
dBm P1dB at 500 MHz
·41.5
dBm Output IP3 at 500 MHz
·1.6
dB NF at 500 MHz
·75
Ohm Input / Output Match
·Bandwidth
5 ~ 1000 MHz
·Single
Supply 5 V
Description
The ASL380, 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.
ASL380
Package Style: SOT-89
Typical Performance
Parameters
Frequency
Noise Figure
Gain
S11
S22
Output P1dB
Output IP3
Output IP2
CSO
CTB
3)
3)
1)
1),2)
Units
MHz
dB
dB
dB
dB
dBm
dBm
dBm
dBc
dBc
mA
V
5
1.5
21.2
-20
-20
21
40
51
50
1.3
19.6
-15
-16
21
41
58
Typical
500
1.6
19.2
-12
-18
22
41.5
63
60
> 70
110
5
860
1.7
18.8
-12
-16
22
41.5
49
2150
1.9
16.8
-11
-13
20
39
52
Application Circuit
·
CATV / 50 ~ 1000 MHz
·
CATV / 5 ~ 200 MHz
·
950 ~ 2150 MHz (SMATV)
·
50 ~ 1000 MHz
(Push-Pull / 1:1 transformer)
Current
Device Voltage
1) OIP3 and OIP2 are measured with two tones at an output power of +5 dBm/tone separated by 1 MHz(up-link) or 6 MHz(down-link).
2) OIP2 is measured at F1+F2 Frequency.
3) Pout = 95 dBuV for 84 channels VHF signal.
Product Specifications
Parameters
Testing Frequency
Gain
S11
S22
Output IP3
Noise Figure
Output P1dB
Current
Device Voltage
Units
MHz
dB
dB
dB
dBm
dB
dBm
mA
V
Min
Typ
500
19.2
-12
-18
41.5
1.6
22
110
5
Max
Pin Configuration
Absolute Maximum Ratings
Parameters
Operating Case Temperature
Storage Temperature
Device Voltage
Operating Junction Temperature
Input RF Power (CW, 75ohm matched)
Maximum Current
Thermal Resistance
Rating
-40 to
+85°C
-40 to
+150°C
+6V
+160°C
6 dBm
150 mA
43
°C/W
Pin No.
1
2
3
Function
RF IN
GND
RF OUT / Bias
1/7
ASB Inc.
·
sales@asb.co.kr
·
Tel: +82-42-528-7223
March 2012
ASB [ ADVANCED SEMICONDUCTOR BUSINESS INC. ]
