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LMX2364 Datasheet(Fiches technique) 4 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
Numéro de pièce LMX2364
Description  2.6 GHz PLLatinum Fractional RF Frequency Synthesizer with 850 MHz Integer IF Frequency Synthesizer
Télécharger  39 Pages
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Fabricant  NSC [National Semiconductor (TI)]
Site Internet  http://www.national.com
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Absolute Maximum Ratings (Notes 1, 2)
Parameter
Symbol
Value
Units
Min
Typ
Max
Power Supply Voltage
V
Vcc
−0.3
6.5
V
V
Vcp
−0.3
6.5
V
Voltage on any pin with GND = 0V
V
CC
−0.3
V
CC + 0.3
V
Storage Temperature Range
T
s
−65
+150
˚C
Lead Temperature (Solder 4 sec.)
T
L
+260
˚C
Recommended Operating Conditions
Parameter
Symbol
Value
Units
Min
Typ
Max
Power Supply Voltage
V
VccRF
2.7
5.5
V
V
VccIF
V
VccRF
V
VccRF
V
V
VcpRF
V
VccRF
5.5
V
V
VcpIF
V
CCIF
5.5
V
Operating Temperature
T
A
−40
+85
˚C
Note 1: “Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur. Operating Ratings 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 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.
Electrical Characteristics (V
Vcc =VVcp = 3.0V; −40˚C
≤ T
A
≤ +85˚C except as specified)
Symbol
Parameter
Conditions
Value
Units
Min
Typ
Max
I
CC PARAMETERS
I
CCRF
Power Supply Current, RF
Synthesizer, Integer Mode
V
ENIF=VCLK=VDATA=VLE = LOW
V
ENRFV= HIGH
FE=0
5.0
6.3
mA
Power Supply Current, RF
Synthesizer, Fractional
Mode
V
ENIF=VCLK,=VDATA=VLE=0 V
V
ENRF=HIGH
FE=1
7.2
8.0
mA
I
CCIF
Power Supply Current, IF
Synthesizer
V
ENRF=VCLK=VDATA=VLE=LOW
V
ENIF=HIGH
2.4
3.2
mA
I
CCIF PD
Power Down Current
V
ENRF=VENIF= LOW
V
CLK=VDATA=VLE= LOW
5.0
20
µA
RF SYNTHESIZER PARAMETERS
f
FinRF
Operating Frequency
Prescaler = 8/9/12/13
500
1200
MHz
Prescaler = 16/17/20/21
1200
2600
MHz
N
Continuous N Divider
Range, Fractional Mode
Prescaler = 8/9/12/13
40
4095
Prescaler = 16/17/20/21
80
8191
Continuous N Divider
Range, Integer Mode
Prescaler = 8/9/12/13
40
266,239
Prescaler = 16/17/20/21
80
532,479
R
R Divider Range,
Fractional Mode
1
511
R Divider Range, Integer
Mode (Note 3)
1
64,897
f
COMP
Phase Detector Frequency
15
MHz
p
FinRF
RF Input Sensitivity
V
CC = 3.0V
−15
0
dBm
V
CC = 5.0V
−10
0
dBm
www.national.com
4




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