LMX2331UEVAL National Semiconductor, LMX2331UEVAL Datasheet - Page 31

• Manufacturer Part Number: LMX2331UEVAL
• Manufacturer: National Semiconductor

Specifications of LMX2331UEVAL

• Lead Free Status / Rohs Status: Not Compliant

Charge Pump Current Specification Definitions
I1 = Charge Pump Sink Current at VD
I2 = Charge Pump Sink Current at VD
I3 = Charge Pump Sink Current at VD
I4 = Charge Pump Source Current at VD
I5 = Charge Pump Source Current at VD
I6 = Charge Pump Source Current at VD
∆V = Voltage offset from the positive and negative rails. Dependent on the VCO tuning range relative to V
1.0V.
V
VD
ID
P
o
o
refers to either V
refers to either ID
refers to either VD
P
o
Charge Pump Output Sink Current Vs Charge Pump Output Source Current Mismatch
RF or V
o
RF or ID
Charge Pump Output Current Magnitude Variation Vs Charge Pump Output Voltage
RF or VD
P
o
IF
IF
o
Charge Pump Output Current Magnitude Variation Vs Temperature
IF
o
o
o
= V
= V
= ∆V
o
o
o
= V
= V
= ∆V
P
P
/2
− ∆V
P
P
/2
− ∆V
31
10136663
10136665
10136664
CC
and GND. Typical values are between 0.5V and
10136637
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