AA220-25 Alpha Industries, AA220-25 Datasheet - Page 2

• Manufacturer Part Number: AA220-25
• Description: AA220-25:GaAs ic 4 Bit Digital Attenuator 2 DB...
• Manufacturer: Alpha Industries

GaAs IC 4 Bit Digital Attenuator 2 dB LSB DC–2 GHz
Typical Performance Data (0, -5 V)
Truth Table
2
V
-5
-5
-5
-5
0
0
1
2 dB
V
-5
-5
0
0
0
0
2
32
24
16
Skyworks Solutions, Inc. [781] 376-3000 • Fax [781] 376-3100 • Email [e-mail] • www.skyworksinc.com
4
3
2
1
0
8
0
0
0
V
-5
-5
-5
-5
0
0
3
4 dB
Insertion Loss vs. Frequency
Attenuation vs. Frequency
V
-5
-5
0
0
0
0
4
0.5
0.5
V
-5
-5
-5
-5
0
0
5
Frequency (GHz)
Frequency (GHz)
8 dB
V
-5
-5
0
0
0
0
6
1.0
1
V
-5
-5
-5
-5
0
0
7
16 dB
V
-5
-5
0
0
0
0
8
1.5
1.5
Reference I.L.
Specifications subject to change without notice. 10/99A
Attenuation
J
16 dB
30 dB
2 dB
4 dB
8 dB
1
–J
2.0
2.0
2
Absolute Maximum Ratings
Note: Exceeding these parameters may cause irreversible damage.
Pin Out
RF Input Power
Control Voltage
Operating Temperature
Storage Temperature
2.0
1.8
1.6
1.4
1.2
1.0
0
Characteristic
VSWR vs. Frequency
V
16
J
16 dB
1
1
8
0.5
GND GND GND GND GND GND J
15
V
2
Frequency (GHz)
7
Insertion Loss
V
14
3
8 dB
6
13
V
1
4
5
12
V
5
4 dB
16 dB State
4
8 dB State
0.5 W @ 50 MHz 0/-8 V
11
V
6
2 W > 500 MHz 0/-8 V
1.5
3
-65°C to +150°C
-40°C to +85°C
10
V
2 dB
7
2 dB State
+0.2 V, -8 V
2
30 dB State
Value
V
8
9
2
1
2.0
AA220-25
4 dB State