LMX2470SLEX National Semiconductor, LMX2470SLEX Datasheet - Page 3

• Manufacturer Part Number: LMX2470SLEX
• Description: IC PLL DELTA-SIGMA 24LAMUCSP
• Manufacturer: National Semiconductor
• Type: PLL Frequency Synthesizer, Delta Sigmar

Specifications of LMX2470SLEX

• Pll: Yes with Bypass
• Input: CMOS
• Output: CMOS
• Number Of Circuits: 1
• Ratio - Input:output: 3:3
• Differential - Input:output: Yes/No
• Frequency - Max: 2.6GHz
• Divider/multiplier: Yes/Yes
• Voltage - Supply: 2.25 V ~ 2.75 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-Laminate UTCSP
• Frequency-max: 2.6GHz
• For Use With: LMX2470EVAL - EVALUATION BOARD FOR LMX2470
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *LMX2470SLEX; *LMX2470SLEX/NOPB; LMX2470SLEXCT

Power Supply Voltage
Voltage on any pin with GND =V
Storage Temperature Range
Lead Temperature (Solder 4 sec.)
Icc PARAMETERS
I
I
I
I
RF SYNTHESIZER PARAMETERS
f
p
f
I
Parameter
Power Supply Voltage (Note 1)
Operating Temperature
CC
CC
CC
CC
FinRF
COMP
CPoutRF
Absolute Maximum Ratings
Recommended Operating Conditions
Note 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. Note also that these maximum ratings imply that the voltage at all the power
supply pins of VccRF, VccIF, VddRF, and VddIF are the same. V
Note 2: This Device is a high performance RF integrated circuit with an ESD rating
be done at ESD-free workstations.
Electrical Characteristics
FinRF
RF
IF
TOTAL
PD
Symbol
SRCE
Parameter
Power Supply Current, RF
Synthesizer
Power Supply Current, IF
Synthesizer
Power Supply Current,
Entire Synthesizer
Power Down Current
Operating Frequency
Input Sensitivity
Phase Detector Frequency
RF Charge Pump Source
Current
Parameter
SS
= 0V
(V
CC
(Notes 1, 2)
IF PLL OFF
RF PLL ON
Charge Pump TRI-STATE
OSC=0
IF PLL ON
RF PLL OFF
Charge Pump TRI-STATE
OSC=0
IF PLL ON
RF PLL ON
Charge Pump TRI-STATE
OSC=0
EN = ENOSC = 0V
CLK, DATA, LE = 0V
RF_CPG = 0
V
RF_CPG = 1
V
...
RF_CPG = 15
V
= 2.5V; -40˚C ≤ T
CPoutRF
CPoutRF
CPoutRF
Symbol
CC
Symbol
V
V
will be used to refer to the voltage at these pins.
V
V
T
T
T
CC
DD
V
CC
DD
A
s
L
i
=V
=V
=V
Conditions
CC
CC
CC
/2
/2
/2
3
<
2 kV and is ESD sensitive. Handling and assembly of this device should only
A
2.25
V
Min
-40
≤ +85˚C unless otherwise specified)
V
Min
-0.3
-0.3
-65
CC
CC
Value
Typ
Value
Typ
Min
500
-15
Value
1600
Typ
100
200
V
2.7
1.4
4.1
...
1
CC
Max
2.75
V
+85
+150
+260
Max
V
3.0
CC
CC
+ 0.3
2600
Max
3.9
2.3
6.0
10
30
0
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Units
Units
˚C
˚C
˚C
V
V
V
V
V
Units
MHz
dBm
MHz
mA
mA
mA
µA
µA
µA
µA
µA