RFSA2013 Datasheet, PDF (2/17 Pages) RF Micro Devices – VOLTAGE CONTROLLED ATTENUATOR

RFSA2013
Absolute Maximum Ratings
Parameter
Supply Voltage (V_DD)
Control Voltage (V_C)
Mode Pin Voltage (MODE)
RF Input Power
Storage Temperature
Junction Temperature
ESD Rating Human Body Model (HBM)
Rating
-0.5 to +6
-0.5 to +6
-0.5 to +6
+30
-65 to +150
+125
1000
Unit
V
V
V
dBm
°C
°C
V
Caution! ESD sensitive device.
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 perfor-
mance or functional operation of the device under Absolute Maximum Rating condi-
tions is not implied.
The information in this publication is believed to be accurate and reliable. However, no
responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any
infringement of patents, or other rights of third parties, resulting from its use. No
license is granted by implication or otherwise under any patent or patent rights of
RFMD. RFMD reserves the right to change component circuitry, recommended appli-
cation circuitry and specifications at any time without prior notice.
RFMD Green: RoHS compliant per EU Directive 2002/95/EC, 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.
Parameter
Specification
Unit
Min. Typ. Max.
Condition
General
Supply Voltage
Supply Current
4.75
5
5.25
V
1
mA
Operating Temperature (RF Input Power
-40
Handling Derates Above 85°C)
+105
°C
Thermal Resistance
45
°C/W RF input must be RFIN pin
RF Input Power at 85°C
27
dBm RF input must be RFIN pin
RF Performance
Frequency Range
50
6000
MHz
Minimum Insertion Loss
2.6
3.5
dB
Gain Control Range
30
33.2
dB DC to 4GHz
Gain versus Temperature
Peak to peak gain variation over temperature
1.7
dB _{for fixed control voltage}
Return Loss
15
dB
Relative Phase
16.2
Deg
Insertion phase at 15dB attenuation relative to
minimum insertion loss
Input 1dB Compression Point
30
dBm
Input IP3
45
50
dBm PIN + (IM3_dBC/2)
Input IP2
80
dBm PIN + IM2_dBC, IM2 is F1+F2
Input IH2
85
dBm PIN + H2_dBC, H2 is second harmonic
Input IH3
55
dBm PIN + (H3_dBC/2), H3 is third harmonic
Control
Voltage Control Range, Positive Attenuation
0.5
Slope
4.5
V
4.5V control voltage is lowest insertion loss,
MODE pin high
Voltage Control Range, Negative
Attenuation Slope
0
3.3
V
0V control voltage is lowest insertion loss,
MODE pin low
Voltage Control Pin Current (MODE High)
37
A VC Pin at 5V
Voltage Control Pin Current (MODE Low)
24
A VC Pin at 3.3V
MODE Pin Logic Low
0.4
V
MODE Pin Logic High
1
V
Settling Time
15
sec 1dB attenuation change settling within 0.1dB
Note: Typical performance at nominal conditions unless otherwise noted: Supply voltage = 5.0V, Operating temperature = 25°C, RF Frequency
2GHz
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