ASW114_17 Datasheet, PDF (5/19 Pages) Advanced Semiconductor Business Inc. – MMIC Amplifier

ASW114
5 ~ 8000 MHz MMIC Amplifier
APPLICATION CIRCUIT
Wide Band
500 ~ 3500 MHz
+3.2 V
Frequency (MHz)
500 900 1750 2000 2400 2700
Magnitude S21 (dB) 20.5 20.0 17.5 17.0 16.0 15.3
Magnitude S11 (dB) -15 -18 -14 -14 -15 -15
Magnitude S22 (dB) -13 -15 -15 -15 -18 -18
Output P1dB (dBm)
Output IP3¹⁾ (dBm)
12.5 12.5 13.0 13.0 13.5 13.5
25.0 24.5 25.0 26.0 26.5 25.5
Noise Figure (dB)
3.2 3.2 3.2 3.3 3.3 3.4
Device Voltage (V)
+3.2
Current (mA)
37
1) OIP3 is measured with two tones at an output power of +0 dBm/tone separated by 1 MHz.
3500
13.5
-18
-15
14.0
26.5
4.2
Schematic
RF IN
C1=100 pF
Vcc=3.2 V
ASW114
D1=5.6V
Zener Diode
C4=1 F
C3=100pF
L1=33 nH
C2=100 pF
RF OUT
Board Layout (FR4, 40x40 mm², 0.8T)
`
S-parameters & K-factor
25
-40^oc
20
25^oc
85^oc
15
10
5
0
0
500 1000 1500 2000 2500 3000 3500 4000
Frequency (MHz)
0
-5
-40^oc
25^oc
-10
85^oc
-15
-20
-25
-30
0
500 1000 1500 2000 2500 3000 3500 4000
Frequency (MHz)
0
-5
-40^oc
25^oc
-10
85^oc
-15
-20
-25
-30
0
500 1000 1500 2000 2500 3000 3500 4000
Frequency (MHz)
5
4
3
2
1
0
0
500 1000 1500 2000 2500 3000 3500 4000
Frequency (MHz)
5/19
ASB Inc.  [e-mail]  Tel: [phone]
April 2017