ASW216 Datasheet, PDF (3/5 Pages) Advanced Semiconductor Business Inc. – 5-4000 MHz MMIC Amplifier

ASW216
5-4000 MHz MMIC Amplifier
APPLICATION CIRCUIT
500 ~ 3500 MHz
+4.5 V / +3 V
Schematic
Vcc=4.5 V
Frequency (MHz)
900 2000 900 2000
Magnitude S21 (dB) 14
11.8
13
11
Magnitude S11 (dB) -14
-14
-12
-10
Magnitude S22 (dB) -15
-14
-15
-12
Output P1dB (dBm) 20
20
16
15
Output IP3¹⁾ (dBm)
37.5
38
23
24
Noise Figure (dB)
2.2
2.4
2.2
2.4
Device Voltage (V)
4.5
3
Current (mA)
80
35
1) OIP3 is measured with two tones at an output power of +5 dBm/tone(at 4.5V) / -5
dBm/tone(at 3V) separated by 1 MHz.
Board Layout (FR4, 40x40 mm², 0.8T)
RF IN
C1=100 pF
L2=39 nH
ASW216
D1=5.6V
Zener Diode
C4=1 mF
C3=100 pF
L1=39 nH
C2=100 pF
RF OUT
S-parameters & K-factor
20
0
-40^oc
15
25^oc
-5
85^oc
10
-10
5
0
0
500 1000 1500 2000 2500 3000 3500
Frequency (MHz)
0
-40^oc
-15
25^oc
85^oc
-20
0
500 1000 1500 2000 2500 3000 3500
Frequency (MHz)
5
-5
4
-10
3
-15
-40^oc
25^oc
-20
85^oc
-25
0
500 1000 1500 2000 2500 3000 3500
Frequency (MHz)
2
1
0
0
500
1000 1500 2000 2500 3000 3500
Frequency (MHz)
3/5
ASB Inc. · [e-mail] · Tel: [phone]
February 2010