AA117-85 Datasheet, PDF (5/6 Pages) Skyworks Solutions Inc. – GaAs IC 5 Bit Digital Attenuator with Driver 1 dB LSB Positive Control DC-2 GHz

GaAs IC 5 Bit Digital Attenuator with Driver 1 dB LSB Positive Control DC–2 GHz
AA117-85
Typical Performance Data (V_CC = +3 V)
-0.5
-0.7
-0.9
-1.1
Ins. Loss
-1.3
-1.5
-40˚C
-1.7
-1.9
-2.1
+85˚C
-2.3
-2.5
0
0.5
1.0
1.5
2.0
Frequency (GHz)
Insertion Loss vs. Frequency
1.0
0.5
8 dB
16 dB
4 dB
0
1 dB
2 dB
-0.5
-1.0
31 dB
-1.5
0
0.5
1.0
1.5
2.0
Frequency (GHz)
Attenuation Accuracy vs. Frequency (25˚C)
1.6
1.5
1.4
16 dB
4 dB
1.3
1.2
1.1
1.0
0
8 dB
1 dB
Ins. Loss
2 dB
31 dB
0.5
1.0
1.5
2.0
Frequency (GHz)
VSWR vs. Frequency (25˚C)
1.0
0.5
8 dB
16 dB
4 dB
0
2 dB
1 dB
-0.5
-1.0
31 dB
-1.5
0
0.5
1.0
1.5
2.0
Frequency (GHz)
Attenuation Accuracy vs. Frequency (85˚C)
60
50
31 dB
40
30
16 dB
20
8 dB
10
0
-10
0
1 dB ^{2 dB}
4 dB
0.5
1.0
1.5
2.0
Frequency (GHz)
Attenuation Phase Accuracy
vs. Frequency (25˚C)
1.0
0.5
8 dB 16 dB
4 dB
0
1 dB
-0.5
2 dB
-1.0
31 dB
-1.5
0
0.5
1.0
1.5
2.0
Frequency (GHz)
Attenuation Accuracy vs. Frequency (-40˚C)
Skyworks Solutions, Inc. [781] 376-3000 • Fax [781] 376-3100 • Email [e-mail] • www.skyworksinc.com
5
Specifications subject to change without notice. 10/02A