RF2516
Absolute Maximum Ratings
Caution! ESD sensitive device.
Parameter
Rating
Unit
Supply Voltage
-0.5 to +3.6
V
DC
Power Down Voltage (V
MOD IN
Operating Ambient Temperature
Storage Temperature
)
-0.5 to V
V
RF Micro Devices believes the furnished information is correct and accurate
at the time of this printing. RoHS marking based on EUDirective2002/95/EC
(at time of this printing). However, RF Micro Devices reserves the right to
make changes to its products without notice. RF Micro Devices does not
assume responsibility for the use of the described product(s).
PD
CC
-0.5 to 1.1
-40 to +85
-40 to +150
V
°C
°C
Specification
Typ.
Parameter
Overall
Unit
Condition
Min.
Max.
T=25°C, V =2.8V, Freq=433MHz,
CC
=3kΩ
R
MODIN
Frequency Range
Modulation
100 to 500
AM/ASK
MHz
Modulation Frequency
Incidental FM
Output Power
1
15
MHz
kHz p-p
dBm
+8.5
+10
75
50Ω load
ON/OFF Ratio
dB
PLL and Prescaler
Prescaler Divide Ratio
32/64
20
VCO Gain, K
MHz/V
Frequency and board layout dependent.
VCO
PLL Phase Noise
-97
-102
-60
dBc/Hz
dBc/Hz
dBc
10kHz Offset, 50kHz loop bandwidth
100kHz Offset, 50kHz loop bandwidth
With output tuning.
Harmonics
Reference Frequency
Crystal Frequency Spurs
17
50
MHz
dBc
Ω
-50
35
50kHz PLL loop bandwidth
For a typ. 1ms turn-on time.
Max Crystal R
TBD
S
Max Crystal Motional Inductance
Charge Pump Current
60
100
mH
μA
For a typ. 1ms turn-on time.
K
=100μA/2π=0.0159mA/rad
PD
Power Down Control
Power Down “ON”
V
-0.3V
V
Voltage supplied to the input; device is “ON”
Voltage supplied to the input; device is “OFF”
CC
Power Down “OFF”
Control Input Impedance
Turn On Time
+0.3
V
Ω
ms
ms
100k
1
1
2
2
Crystal start-up, 13.57734MHz crystal.
Turn Off Time
Power Supply
Voltage
2.8
V
V
mA
Specifications
Operating limits
50% Duty Cycle 10kHz Data applied to the
MOD IN input. R
power/DC current consumption externally
adjustable by modulation input resistor (see
applicable Application Schematic).
2.25
6
3.6
Current Consumption (Avg.)
Power Down Current
10.5
(R10)=3kΩ. Output
MODIN
0
1
uA
PD=0V, MOD IN=0V, DIV CTRL=0V
11-2
Rev A17 060712
RFMD [ RF MICRO DEVICES ]
