ASL31C Datasheet, PDF (1/5 Pages) Advanced Semiconductor Business Inc. – Wideband Linear Amplifier MMIC

ASL31C
Wideband Linear Amplifier MMIC
Features
·1.4 dB NF at 500 MHz
·23.5 dB Gain at 500 MHz
·20.5 dBm P1dB at 500 MHz
·41.5 dBm Output IP3 at 500 MHz
·75Ohm Input / Output Match
·Bandwidth 5~1000 MHz
·Single Supply
Typical Performance
Description
The ASL31C, 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.
Parameters
Units
Typical
Frequency
MHz
50
500
Noise Figure
dB
1.3
1.4
Gain
dB
23.9
23.5
S11
dB
-15.0
-17.0
S22
dB
-17.0
-20.0
Output P1dB
Output IP3¹⁾
Output IP2^1),2)
CSO³⁾
CTB³⁾
dBm
dBm
dBm
dBm
dBm
22.0
20.5
38.0
41.5
47
52
64
72
Supply Current
mA
105
Supply Voltage
V
5
1) OIP3 and OIP2 are measured with two tones at an output power of +6 dBm/tone separated by 6 MHz.
2) OIP2 is measured at F1+F2 Frequency.
3) Pout=95 dBuV for 84 channels VHF signal
860
1.5
23.0
-15.0
-14.5
17.5
40.0
48
ASL31C
Package Style: SOT-89
Applications
·CATV / 50 ~ 1000 MHz
Product Specifications
Parameters
Testing Frequency
Gain
S11
S22
Output IP3
Noise Figure
Output P1dB
Supply Current
Supply Voltage
Units
MHz
dB
dB
dB
dBm
dB
dBm
mA
V
Min
Typ
Max
500
23.5
-17.0
-20.0
41.5
1.4
20.5
Pin Configuration
105
5
Absolute Maximum Ratings
Parameters
Operating Case Temperature
Storage Temperature
Device Voltage
Operating Junction Temperature
Input RF Power (CW, 75ohm matched)*
Rating
-40 to +85°C
-40 to +150°C
+7V
+150°C
10 dBm
* Please find the max. input power data from http://www.asb.co.kr/pdf/Maximum_Input_Power_Analysis.pdf
1/5
ASB Inc. · [e-mail] · Tel: [phone]
Pin No.
1
2
3
Function
RF IN
GND
RF OUT / Bias
August 2012