RFDA2046 Datasheet, PDF (2/14 Pages) RF Micro Devices – Digital Controlled Variable Gain Amplifier 1800MHz to 2800MHz

Absolute Maximum Ratings
Parameter
Supply Voltage
DC Supply Current
Power Dissipation
Max RF Input Power for Long Term Operation (50Ω)
Max RF Input Power for Short Term Operation (50Ω)
Operating Temperature (TCASE)
Storage Temperature
Junction Temperature
ESD Rating (HBM)
Moisture Sensitivity Level
*MTTF = 1.0E6 hours at 165°C junction temperature
Rating
+5.5
760
3200
-5
+20
-40 to +85
-40 to +150
+165*
1000 (Class 1C)
MSL3
Unit
VDC
mA
mW
dBm
dBm
°C
°C
°C
V
Caution! ESD sensitive device.
RoHS (Restriction of Hazardous
Substances): Compliant per EU Directive
2011/65/EU
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.
Parameter
Overall
Frequency Range
Max Gain
Gain Control Range
Step Accuracy
P1dB
Output IP3
Control Interface
Settling Time
Noise Figure
Impedance
Input Return Loss
Output Return Loss
Total Supply Voltage
Supply Current
Thermal Resistance
Specification
Unit Condition
Min Typ Max
T = 25°C, VCC = VDD = 5V, standard application circuit, measured at
2600MHz
1800
2800 MHz
41
dB Attenuation = 0dB
31.5
dB
+/-(0.1+5%
attenuation setting)
28
dB ^{Major state error up to 2800MHz}
dBm Attenuation = 0dB
41
dBm P_OUT = 19dBm/tone, 1MHz spacing
6
Bit SPI interface
250
ns tON, tOFF (10%/90% RF)
5.2
dB Attenuation = 0dB
50
Ω
15
dB
12
dB
4.75 5 5.25 V
360
mA _{From VCC_SPI, VCC_AMP1 and VCC_AMP2}
17.7
°C/W Junction to backside of device
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].
DS131204
RF MICRO DEVICES^® and RFMD^® are trademarks of RFMD, LLC. BLUETOOTH is a trademark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names,
trademarks, and registered trademarks are the property of their respective owners. ©2013, RF Micro Devices, Inc.
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