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| SP5848 Datasheet, PDF (5/9 Pages) Mitel Networks Corporation – 2.2/1.3GHz 3-Wire Bus Dual Low Phase Noise PLL | |||
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Preliminary Information
SP5848
CLOCK
ENABLE
DATA
222
221
220
219
218
217
216
215
21
20
P1
P0 CU1 CU0 RU2 RU1 RU0 MSB
LSB
â0â
Frequency data (15 bits)
Synthesiser 1 control data
CLOCK
ENABLE
DATA
224
223
222
220
219
218
217
216
21
20
T2
T1
T0
CD
RD2
RD1 RD0 MSB
LSB
â1â
Frequency data (16 bits)
Synthesiser 2 control data
CU0 - CU1
RU0 - RU2
CD
RD0 - RD2
T0 - T2
P0 - P1
: Synthesiser 1 charge pump
: Synthesiser 1 reference division ration
: Synthesiser 2 charge pump
: Synthesiser 2 reference division ratio
: Test modes
: Switching ports P0 - P1
Figure 3 Control data
5
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