AA260-85 Datasheet, PDF (5/7 Pages) Alpha Industries – GaAs IC 5 Bit Digital Attenuator 1 dB LSB DC-2 GHz

Typical Performance Data (0, -3 V)
-1.0
-1.2
25 °C
-40 °C 85 °C
-1.4
-1.6
-1.8
-2.0
0
0.5
1.0
1.5
2.0
Frequency (GHz)
Insertion Loss vs. Frequency
DATA SHEET • AA260-85, AA260-85LF
0.5
16 dB
8 dB
4 dB
2 dB
0
1 dB
-0.5
-1.0
31 dB
-1.5
-2.0
-2.5
-3.0
0
0.5
1.0
1.5
2.0
Frequency (GHz)
Attenuation Accuracy vs. Frequency (25 ˚C)
2.00
1.75
1.50
31 dB
16 dB
8 dB
1.25
2 dB
4 dB
1 dB
1.00
Ins. Loss
0
0.5
1.0
1.5
2.0
Frequency (GHz)
VSWR vs. Frequency (25˚C)
0.5
16 dB
8 dB 4 dB
2 dB
0
1 dB
-0.5
31 dB
-1.0
-1.5
-2.0
-2.5
-3.0
0
0.5
1.0
1.5
2.0
Frequency (GHz)
Attenuation Accuracy vs. Frequency (85 ˚C)
60
50
31 dB
40
30
20
16 dB
10
8 dB
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)
0.5
16 dB _{8 dB}
4 dB
0
-0.5
1 dB
2 dB
-1.0
31 dB
-1.5
-2.0
-2.5
-3.0
0
0.5
1.0
1.5
2.0
Frequency (GHz)
Attenuation Accuracy vs. Frequency (-40 ˚C)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
200213 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • November 1, 2005
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