ASL19C_17 Datasheet, PDF (1/10 Pages) Advanced Semiconductor Business Inc. – High Linearity LNA MMIC

ASL19C
5 ~ 3000 MHz High Linearity LNA MMIC
Features
 13.0 dB Gain at 2000 MHz
 21.5 dBm P1dB at 2000 MHz
 37.5 dBm Output IP3 at 2000 MHz
 0.9 dB NF at 2000 MHz
 MTTF > 100 Years
 Single Supply
Description
The ASL19C, a wideband linear low noise amplifier
MMIC, has a low noise and high linearity at low bias
current, being suitable for use in both receiver and
transmitter of telecommunication systems up to 3 GHz.
S11 down to –18 dB is easily achieved for low noise
application to provide a good productivity. The amplifi-
er is available in a SOT89 package and passes
through the stringent DC, RF, and reliability tests.
Typical Performance
(Supply Voltage = +5.0 V, TA = +25 C, Z0 = 50 )
Parameters
Units
Typical
Frequency
MHz
850
Gain
dB
19.5
S11
dB
-18
S22
dB
-13
Output IP3¹⁾
dBm
35.5
Noise Figure
dB
0.8
Output P1dB
dBm
21.0
Current
mA
68
Device Voltage
V
+4.0
1) OIP3 is measured with two tones at an output power of +10 dBm/tone separated by 1 MHz.
2000
13.0
-18
-14
37.5
0.9
21.5
68
+4.0
ASL19C
Package Style: SOT89
Application Circuit
·IF
·CDMA
·GPS
·WCDMA
·TIA (75 ohm)
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
Max
2000
13.0
-18
-16
37.5
0.9
21.5
68
+4.0
Pin Configuration
Absolute Maximum Ratings
Parameters
Rating
Operating Case Temperature
-40 to 85 C
Storage Temperature
Device Voltage
-40 to 150 C
+5.5 V
Operating Junction Temperature
+150 C
Input RF Power
(CW, 50  matched as in 2000 MHz application circuit)*
+22 dBm
Thermal Resistance
80 C/W
* Please find the max. input power data from http://www.asb.co.kr/pdf/Maximum_Input_Power_Analysis.pdf
The max. input power, in principle, depends upon the application frequency and the matching circuit.
1/10
ASB Inc.  [e-mail]  Tel: [phone]
Pin No. Function
1
RF IN
2
GND
3
RF OUT & Bias
April 2017