SP5848 Datasheet, PDF (9/10 Pages) Mitel Networks Corporation – 2.2/1.3GHz 3-Wire Bus Dual Low Phase Noise PLL

SP5848 Preliminary Information
CD
Current (typical in mA)
0
0.05
1
0.2
Table 4 - Synthesiser 2 charge pump current
T2
T1
X
X
0
0
0
1
1
0
1
1
X = dont care
Figure 6 - Crystal oscillator application
T0
Functional Description
0
Normal operation
1
Both charge pumps in sink mode
1
Both charge pumps in source mode
1
Port P1 = Fcomp1, P0 = Fcomp2 and charge pumps disabled
1
Port P1 = (Fpd1)/2, P0 = (Fpd2)/2
Figure 7 - Test modes
8