ASW204_17 Datasheet, PDF (9/16 Pages) Advanced Semiconductor Business Inc. – MMIC Amplifier

APPLICATION CIRCUIT
Wide Band
500 ~ 3500 MHz
+5.3 V
Schematic
Vcc=5.3 V
ASW204
5 ~ 8000 MHz MMIC Amplifier
Frequency (MHz)
900
2000 2700 3500
Magnitude S21 (dB)
20.2
18.3
17.0
15.2
Magnitude S11 (dB)
-15
-15
-20
-15
Magnitude S22 (dB)
-12
-12
-10
-10
Output P1dB (dBm)
22.5
22.5
21.5
17.0
Output IP3¹⁾ (dBm)
34.5
34.0
33.5
29.5
Noise Figure (dB)
1.7
1.8
2.0
2.4
Device Voltage (V)
+5.3
+5.3
+5.3
+5.3
Current (mA)
75
75
75
75
1) OIP3 is measured with two tones at an output power of +5 dBm/tone separated by 1 MHz.
Board Layout (FR4, 40x40 mm², 0.8T)
RF IN
C1=56 pF
L2=33 nH
ASW204
C4=1 F
C3=100 pF
L1=33 nH
C2=56 pF
RF OUT
S-parameters & K-factor
25
20
15
10
5
0
0
500
1000 1500 2000 2500 3000 3500
Frequency (MHz)
0
-5
-10
-15
-20
-25
0
500
1000 1500 2000 2500 3000 3500
Frequency (MHz)
0
-5
-10
-15
-20
-25
0
500
1000 1500 2000 2500 3000 3500
Frequency (MHz)
5
4
3
2
1
0
0
500
1000
1500
2000
2500
3000
3500
Frequency (MHz)
9/16
ASB Inc.  [e-mail]  Tel: [phone]
April 2017