LMX2486
www.ti.com
SNAS324 –JANUARY 2006
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
Absolute Maximum Ratings
(1)(2)
Value
Parameter Symbol Units
Min Typ Max
Power Supply Voltage V
CC
-0.3 4.25 V
Voltage on any pin with GND = 0V V
i
-0.3 V
CC
+0.3 V
Storage Temperature Range T
s
-65 +150 °C
Lead Temperature (Solder 4 sec.) T
L
+260 °C
(1) “Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur. "Recommended Operating Conditions"
indicate conditions for which the device is intended to be functional, but do not guarantee specific performance limits. For guaranteed
specifications and test conditions, see the Electrical Characteristics. The guaranteed specifications apply only for the test conditions
listed. The voltage at all the power supply pins of VddRF1, VddRF2, VddRF3, VddRF4, VddRF5, VddIF1 and VddIF2 must be the same.
V
CC
will be used to refer to the voltage at these pins and I
CC
will be used to refer to the sum of all currents through all these power pins.
(2) This Device is a high performance RF integrated circuit with an ESD rating < 2 kV and is ESD sensitive. Handling and assembly of this
device should only be done at ESD-free workstations.
Recommended Operating Conditions
Value
Parameter Symbol Units
Min Typ Max
Power Supply Voltage
(1)
V
CC
2.5 3.0 3.6 V
Operating Temperature T
A
-40 25 +85 °C
(1) “Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur. "Recommended Operating Conditions"
indicate conditions for which the device is intended to be functional, but do not guarantee specific performance limits. For guaranteed
specifications and test conditions, see the Electrical Characteristics. The guaranteed specifications apply only for the test conditions
listed. The voltage at all the power supply pins of VddRF1, VddRF2, VddRF3, VddRF4, VddRF5, VddIF1 and VddIF2 must be the same.
V
CC
will be used to refer to the voltage at these pins and I
CC
will be used to refer to the sum of all currents through all these power pins.
Electrical Characteristics
(V
CC
= 3.0V; -40°C ≤ T
A
≤ +85°C unless otherwise specified)
Value
Symbol Parameter Conditions Units
Min Typ Max
Icc PARAMETERS
IF PLL OFF
Power Supply Current,
I
CC
RF RF PLL ON 5.7 mA
RF Synthesizer
Charge Pump TRI-STATE
IF PLL ON
Power Supply Current,
I
CC
IF RF PLL OFF 2.5 mA
IF Synthesizer
Charge Pump TRI-STATE
IF PLL ON
Power Supply Current,
I
CC
TOTAL RF PLL ON 8.5 mA
Entire Synthesizer
Charge Pump TRI-STATE
CE = ENOSC = 0V
I
CC
PD Power Down Current < 1 µA
CLK, DATA, LE = 0V
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