ASL033_13 Datasheet, PDF (14/20 Pages) Advanced Semiconductor Business Inc. – 5 ~ 4000 MHz MMIC Amplifier

APPLICATION CIRCUIT
IF
10 ~ 88 MHz
+3.3 V
Schematic
Vs=3.3 V
ASL033
5 ~ 4000 MHz MMIC Amplifier
Frequency (MHz)
10
88
Magnitude S21 (dB)
17.5
16.5
Magnitude S11 (dB)
-11
-15
Magnitude S22 (dB)
-18
-20
Output P1dB (dBm)
15.5
15.0
Output IP3¹⁾ (dBm)
18.5
17.5
Noise Figure (dB)
1.6
1.4
Device Voltage (V)
+3.3
+3.3
Current (mA)
10
10
1) OIP3 is measured with two tones at an output power of –5 dBm/tone sepa-
rated by 1 MHz.
Board Layout (FR4, 40x40 mm², 0.8T)
RF IN
C1=1 F
R1=620 
ASL033
C3=1 F
C4=1 F
L1=10 
C2=1 F
RF OUT
S-parameters & K-factor
20
0
15
-5
10
-10
5
-15
14/20
0
0
20
40
60
80
100
Frequency (MHz)
0
-20
0
5
20
40
60
80
100
Frequency (MHz)
-5
4
-10
3
-15
2
-20
1
-25
-30
0
20
40
60
80
100
Frequency (MHz)
0
0
500
1000
1500
2000
2500
3000
3500
Frequency (MHz)
ASB Inc.  [e-mail]  Tel: [phone]
August 2013