RFSA3043 Datasheet, PDF (2/18 Pages) RF Micro Devices – 75Ω Voltage Controlled Attenuator 5MHz to 3000MHz

Absolute Maximum Ratings
Parameter
Control Voltage (VC)
Supply Voltage (VDD)
Mode Pin Voltage (MODE)
RF Input Power
Storage Temperature Range
ESD Rating - Human Body Model (HBM)
Moisture Sensitivity Level
Rating
-0.5 to +6
-0.5 to +6
-0.5 to +6
+30
-65 to +150
2000 (Class 2)
MSL1
Unit
V
V
V
dBm
°C
V
Recommended Operating Condition
Parameter
Operating Temperature Range
(RF Input Power Handling De-rates Above 85°C)
Operating Junction Temperature
Supply Voltage
Specification
Min Typ Max
-40
+105
+125
3
5
5.5
Unit
°C
°C
V
Caution! ESD sensitive device.
RFMD Green: RoHS status based on EU
Directive 2011/65/EU (at time of this
document revision), halogen free per IEC
61249-2-21, < 1000ppm each of antimony
trioxide in polymeric materials and red
phosphorus as a flame retardant, and
<2% antimony in solder.
Exceeding any one or a combination of the Absolute
Maximum Rating conditions may cause permanent
damage to the device. Extended application of Absolute
Maximum Rating conditions to the device may reduce
device reliability. Specified typical performance or
functional operation of the device under Absolute
Maximum Rating conditions is not implied.
Nominal Operating Parameters
Parameter
Specification
Unit
Min Typ Max
Condition
General Performance
Supply Current
Thermal Resistance
RF Input Power
RF Performance
2
mA
35
°C/W
RF input must be RFIN pin
27 dBm
Frequency Range
Minimum Insertion Loss
Gain Control Range
Gain versus Temperature
Return Loss
Relative Phase
Input 1dB Compression Point
Input IP3
Input IP2
Input IH2
5
3000 MHz
1.5 2.5 dB
30 35
dB
1.5
dB Peak to peak gain variation over temperature for fixed control voltage
15
dB
5
Deg Insertion phase at 15dB attenuation relative to minimum attenuation
30
dBm
50
dBm _{PIN + (IM3dBc/2)}
80
dBm _{PIN + IM2dBc, IM2 is F1 + F2}
85
dBm _{PIN + H2dBc, H2 is second harmonic}
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or [e-mail].
DS160619
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trademarks, and registered trademarks are the property of their respective owners. ©2013, RF Micro Devices, Inc.
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