ASL19D_13 Datasheet, PDF (1/6 Pages) Advanced Semiconductor Business Inc. – High Gain, Low Noise Amplifier

ASL19D
High Gain, Low Noise Amplifier
Features
Description
24.5 dB Gain at 2 GHz
36 dBm OIP3 at 2 GHz
19 dBm P1dB at 2 GHz
0.95 dB NF at 2 GHz
Two-stage LNA
Typical Performance
ASL19D is a two-stage LNA, which has a low
noise, high gain, and high linearity over a wide
range of frequency up to 5 GHz. It is also suitable
for use in the low noise amplifier block of the
mobile wireless systems of PCS, WCDMA, WiBro,
WiMAX, and WLAN so on. The amplifier is
available in a DFN6 package and passes the
stringent DC, RF, and reliability tests.
(Supply Voltage = +3 & +5 V, T_A = +25 C, Z₀ = 50 )
Parameters
Units
Typical
Testing Frequency
Gain
S11
S22
Output IP3¹⁾
MHz
dB
dB
dB
dBm
2000 2400 2700 3500 2000 2400
24.5 21.5 20.0 16.0 24.0 19.5
-18 -16 -13 -18 -18 -14
-10 -11 -14 -10 -9
-11
36 36.5 37.0 37.5 38.0 39.0
2700
19.0
-11
-12
39.0
Noise Figure
Output P1dB
Current
Device Voltage
dB
dBm
mA
V
0.95 1.10 1.25 1.60 0.90 1.10 1.25
19 19 19 20 23 23
23
90 90 90 90 90 90
90
+3 +3 +3 +3 +4.6 +4.6 +4.6
1) OIP3 is measured with two tones at an output power of +5 dBm/tone separated by 1MHz.
Product Specifications
Parameters
Units
Min
Typ
Frequency
MHz
2000
Gain
dB
23.0
24.5
S11
dB
-18
S22
dB
-10
Output IP3
dBm
34
36
Noise Figure
dB
0.95
Output P1dB
dBm
18
19
Current
mA
60
90
Device Voltage
V
+3
100% in-house DC & RF testing is done on packaged products before taping
Max
1.10
120
Absolute Maximum Ratings
Parameters
Operating Case Temperature
Storage Temperature
Device Voltage
Operating Junction Temperature
Input RF Power (CW, 50  matched)¹⁾
Rating
-40 to 85 C
-40 to 150 C
+5 V
+150 C
+22 dBm
1) Please find the max. input power data from http://www.asb.co.kr/pdf/Maximum_Input_Power_Analysis.pdf
Package Style: DFN6
Application Circuit
·1700 ~ 2700 MHz
·3500 MHz
Pin Configuration
Pin No.
1
2,5
3
4
6
Function
1^st (2^nd) stage RF IN
GND or NC
2^nd (1^st) stage
RF OUT
2^nd (1^st) stage RF IN
1^st (2^nd) stage
RF OUT
1/6
ASB Inc.  [e-mail]  Tel: [phone]
October 2010