AF002N2-32 Datasheet, PDF (2/4 Pages) Alpha Industries – GaAs IC 15 dB Voltage Variable Attenuator Single Control DC-2 GHz

DATA SHEET • AF002N2-32, AF002N2-32LF
Operating Characteristics at 25 °C (0, -5 V)
Parameter
Switching characteristics
Rise, fall
On, off
Video feedthru
Input power for 1 dB compression
Thermal resistance
Control voltages
Condition
10/90% or 90/10% RF
50% CTL to 90/10% RF
T_RISE = 1 ns, BW = 500 MHz
For all attenuation levels
Frequency
0.05 GHz
0.90 GHz
V_LOW = 0 to -0.2 V @ 20 µA max.
V_HIGH = -5 V @ 50 µA max. to -8 V @ 200 µA max.
V_S = V_HIGH ± 0.2 V
Min.
Typ.
Max.
Unit
7
ns
10
ns
20
mV
-3
dBm
0
dBm
25
°C/W
Typical Performance Data (0, -5 V)
5
4
85 °C
3
-40 °C
2
1
DC
1
2
Frequency (GHz)
Insertion Loss vs. Frequency
40
35
30
25
Two Tone Testing
20
at 70 and 71 MHz
PIN = 0 dBm
15
3
6
9
12 15
18
21
Attenuation (dB)
Attenuation vs. IP3
F = 500 MHz
-5
-4
-3
-2
-1
0
3
6
9
12 15 18 21
Attenuation (dB)
Attenuation vs. Control Voltage
Absolute Maximum Ratings
Characteristic
Value
RF input power
10 mW > 500 MHz 0/-8 V
4 mW @ 50 MHz 0/-8 V
Control voltage
+0.2 V, -10 V
Operating temperature
Storage temperature
-40 °C to +85 °C
-65 °C to +150 °C
Performance is guaranteed only under the conditions listed in the specifications table and is
not guaranteed under the full range(s) described by the Absolute Maximum specifications.
Exceeding any of the absolute maximum/minimum specifications may result in permanent
damage to the device and will void the warranty.
CAUTION: Although this device is designed to be as robust as
possible, ESD (Electrostatic Discharge) can damage
this device. This device must be protected at all times
from ESD. Static charges may easily produce poten-
tials of several kilovolts on the human body or
equipment, which can discharge without detection.
Industry-standard ESD precautions must be employed
at all times.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
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April 30, 2007 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200167 Rev. C