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RF2516
Rev A17 DS060712
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
Absolute Maximum Ratings
Parameter
Rating
Unit
Supply Voltage
-0.5 to +3.6
VDC
Power Down Voltage (VPD)
-0.5 to VCC
V
MOD IN
-0.5 to 1.1
V
Operating Ambient Temperature
-40 to +85
°C
Storage Temperature
-40 to +150
°C
Parameter
Specification
Unit
Condition
Min.
Typ.
Max.
Overall
T=25°C, VCC=2.8V, Freq=433MHz,
RMODIN=3kΩ
Frequency Range
100 to 500
MHz
Modulation
AM/ASK
Modulation Frequency
1
MHz
Incidental FM
15
kHz p-p
Output Power
+8.5
+10
dBm
50
Ω load
ON/OFF Ratio
75
dB
PLL and Prescaler
Prescaler Divide Ratio
32/64
VCO Gain, KVCO
20
MHz/V
Frequency and board layout dependent.
PLL Phase Noise
-97
dBc/Hz
10kHz Offset, 50kHz loop bandwidth
-102
dBc/Hz
100kHz Offset, 50kHz loop bandwidth
Harmonics
-60
dBc
With output tuning.
Reference Frequency
17
MHz
Crystal Frequency Spurs
-50
dBc
50kHz PLL loop bandwidth
Max Crystal RS
TBD
35
50
Ω
For a typ. 1ms turn-on time.
Max Crystal Motional Inductance
60
mH
For a typ. 1ms turn-on time.
Charge Pump Current
100
μAKPD=100μA/2π=0.0159mA/rad
Power Down Control
Power Down “ON”
VCC-0.3V
V
Voltage supplied to the input; device is “ON”
Power Down “OFF”
+0.3
V
Voltage supplied to the input; device is “OFF”
Control Input Impedance
100k
Ω
Turn On Time
1
2
ms
Crystal start-up, 13.57734MHz crystal.
Turn Off Time
1
2
ms
Power Supply
Voltage
2.8
V
Specifications
2.25
3.6
V
Operating limits
Current Consumption (Avg.)
6
10.5
mA
50% Duty Cycle 10kHz Data applied to the
MOD IN input. RMODIN (R10)=3kΩ. Output
power/DC current consumption externally
adjustable by modulation input resistor (see
applicable Application Schematic).
Power Down Current
0
1
uA
PD=0V, MOD IN=0V, DIV CTRL=0V
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.
RoHS status based on EUDirective2002/95/EC (at time of this document revision).
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.
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