AK1543 Datasheet, PDF (10/35 Pages) Asahi Kasei Microsystems – 1300MHz Delta-Sigma FractionalSigma -N Frequency Synthesizer

[AK1543]
Resistance Connected to the BIAS Pin for Setting Charge Pump Output Current
Parameter
Min. Typ. Max. Unit
Remarks
BIAS resistance
22
27
33
kΩ
Icp
I1
I2
Isink
Isource
I2
I1
0.5
VDD2/2 VDD2 - 0.5
Vcpo
Fig. 4 Charge Pump Characteristics - Voltage vs. Current
MS1206-E-02
10
2013/03