AA100-59 View Datasheet(PDF) - Skyworks Solutions
Part Name
Description
Manufacturer
AA100-59 Datasheet PDF : 2 Pages
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GaAs IC 3 Bit Digital Attenuator 4 dB LSB Positive Control 0.75–2 GHz
AA100-59
Typical Performance Data (0, +3 V)
6
5
4
3
2
1
0
0.5
1.0
1.5
2.0
2.5
Frequency (GHz)
Insertion Loss vs. Frequency
30
25
20
15
10
5
0
0.5
1.0
1.5
2.0
2.5
Frequency (GHz)
Attenuation vs. Frequency (All States)
Truth Table
V1
16 dB
V2
4 dB
VHigh
VHigh
VHigh
VHigh
0
0
VHigh
0
VHigh
0
VHigh
0
0
VHigh
0
0
VHigh = +3 to +5 V (VS = VHigh ± 0.2 V).
V3
8 dB
VHigh
VHigh
0
0
VHigh
VHigh
0
0
Attenuation
J1–J2
Ins. Loss
4 dB
8 dB
12 dB
16 dB
20 dB
24 dB
28 dB
2.0
1.5
1.0
0.5
0
0.5
1.0
1.5
2.0
Frequency (GHz)
VSWR vs. Frequency (All States)
Absolute Maximum Ratings
Characteristic
Value
RF Input Power
1 W > 500 MHz 0/8 V
0.5 W @ 50 MHz 0/8 V
Supply Voltage
+8 V
Control Voltage
-0.2 V, +8 V
Operating Temperature
-40°C to +85°C
Storage Temperature
-65°C to +150°C
Note: Exceeding these parameters may cause irreversible damage.
Pin Out
VS
10 kΩ
CBL
J1
V2
GND
V1
8
dB
4
dB
16
dB
GND
V3
GND
CBL J2
DC blocking capacitors (CBL) and biasing resistor must be supplied externally
for positive operation.
CBL = 100 pF for operation >0.75 GHz.
2
Skyworks Solutions, Inc. [978] 241-7000 • Fax [978] 241-7906 • Email sales@skyworksinc.com • www.skyworksinc.com
Specifications subject to change without notice. 3/99A
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