LMX2485E EVAL National Semiconductor, LMX2485E EVAL Datasheet - Page 4

• Manufacturer Part Number: LMX2485E EVAL
• Description: BOARD EVALUATION LMX2485E
• Manufacturer: National Semiconductor
• Series: PLLatinum™r

Specifications of LMX2485E EVAL

• Main Purpose: Timing, Frequency Synthesizer
• Utilized Ic / Part: LMX2485E
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -

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I
I
| I
| I
| I
IF SYNTHESIZER PARAMETERS
f
p
f
I
I
I
| I
| I
| I
OSCILLATOR PARAMETERS
f
v
I
SPURS
CPoutRF
CPoutRF
FinIF
COMP
CPoutIF
CPoutIF
CPoutIF
OSCin
OSCin
OSCin
FinIF
CPoutRF
CPoutRF
CPoutRF
CPoutIF
CPoutIF
CPoutIF
Symbol
SRCE
SINK
TRI
SINK
TRI
%MIS |
%V |
%TEMP
%MIS |
%V |
%T |
RF Charge Pump Sink
Current
(Note 5)
RF Charge Pump TRI-
STATE Current
Magnitude
Magnitude of RF CP Sink
vs. CP Source Mismatch
Magnitude of RF CP
Current vs. CP Voltage
Magnitude of RF CP
Current vs. Temperature
Operating Frequency
IF Input Sensitivity
Phase Detector
Frequency
IF Charge Pump Source
Current
IF Charge Pump Sink
Current
IF Charge Pump TRI-
STATE Current
Magnitude
Magnitude of IF CP Sink
vs. CP Source Mismatch
Magnitude of IF CP
Current vs. CP Voltage
Magnitude of IF CP
Current vs. Temperature
Oscillator Operating
Frequency
Oscillator Input
Sensitivity
Oscillator Input Current
Spurs in band
Parameter
RF_CPG = 0
V
RF_CPG = 1
V
...
RF_CPG = 15
V
0.5
V
T
0.5
T
V
V
V
0.5
V
T
0.5
T
V
OSC2X = 0
OSC2X = 1
(Note 6)
A
A
A
A
CPoutRF
CPoutRF
CPoutRF
CPoutRF
CPoutRF
CPoutIF
CPoutIF
CPoutIF
CPoutIF
= 25°C
= 25°C
= 25°C
= 25°C
≤
≤
≤
≤
V
V
V
V
CPoutRF
CPoutRF
CPoutIF
CPoutIF
= V
= V
= V
= V
= V
= V
= V
= V
= V
CC
CC
CC
CC
CC
CC
CC
CC
CC
Conditions
/2
/2
/2
/2
≤
≤
/2
/2
/2
/2
/2
≤
≤
V
V
V
V
CC
CC
CC
CC
RF_CPG > 2
RF_CPG
4
RF -0.5
-0.5
-0.5
-0.5
≤
2
-100
Min
-10
0.5
75
5
5
Value
-1520
-190
Typ
-3.5
-95
-55
3.5
...
2
3
3
2
4
2
1
4
4
Max
800
110
V
100
10
10
13
10
10
10
20
8
5
8
CC
Units
MHz
dBm
MHz
MHz
MHz
V
dBc
mA
mA
µA
µA
µA
µA
nA
nA
µA
%
%
%
%
%
%
%
P-P