AA260-85LF Skyworks Solutions, Inc., AA260-85LF Datasheet - Page 3

• Manufacturer Part Number: AA260-85LF
• Description: GaAs IC 5-bit Digital Attenuator 1 dB LSB 300 Khz-2 GHz
• Manufacturer: Skyworks Solutions, Inc.

Typical Performance Data (0, -5 V)
Compression Point vs. Attenuation,
Voltage, and Temperature
Frequency = 0.5–2 GHz.
Attenuation
Ins. loss
16 dB
31 dB
State
1 dB
2 dB
4 dB
8 dB
-1.0
-1.2
-1.4
-1.6
-1.8
-2.0
60
58
56
54
52
50
48
46
44
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30
0
Voltage (V)
Control
200213 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • November 1, 2005
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
-5
-5
-5
-5
-5
-5
-5
Insertion Loss vs. Frequency
IP3 vs. Attenuation and
85 °C
25 °C
Temperature (500 MHz)
0.5
-40 °C
25 °C (dBm)
Frequency (GHz)
Attenuation (dB)
25 °C
29.6
30.1
29.5
29.5
28.6
32.1
34
Input Power @ 1 dB Compression
1.0
-40 °C
85 °C (dBm)
85 °C
29.4
29.8
29.4
32.7
29.3
28.6
31.6
1.5
-40 °C (dBm)
2.0
29.9
30.5
29.6
32.9
29.8
28.3
31.3
2.00
1.75
1.50
1.25
1.00
2.00
1.75
1.50
1.25
1.00
2.00
1.75
1.50
1.25
1.00
0
0
0
1 dB
Ins. Loss
1 dB
2 dB
2 dB
31 dB
VSWR vs. Frequency (25 ˚C)
VSWR vs. Frequency (-40 ˚C)
VSWR vs. Frequency (85 ˚C)
31 dB
0.5
0.5
31 dB
0.5
DATA SHEET • AA260-85, AA260-85LF
16 dB
Frequency (GHz)
Frequency (GHz)
Frequency (GHz)
16 dB
16 dB
1.0
1.0
1.0
2 dB
Ins. Loss
1 dB
8 dB
8 dB
8 dB
Ins. Loss
1.5
1.5
1.5
4 dB
4 dB
4 dB
2.0
2.0
2.0
3