AK1599V Datasheet, PDF (23/41 Pages) Asahi Kasei Microsystems – RF Transmitter for Satellite Communication

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D[19:12]
R[7:0]: 8bit Reference divider
Maximum PFD frequency is 40MHz.
R[7:0]
0
1
2
3
4
-
-
-
253
254
255
Division Ratio
Prohibited
1
2
3
4
-
-
-
253
254
255
D[11:0]
MOD[11:0]: Fractional Denominator determination
Set the denominator of Fractional divider.
The allowed range is from 2 to 4095.
MOD[11:0]
0
1
2
3
-
-
4089
4090
4091
4092
4093
4094
4095
Division Ratio
Prohibited
Prohibited
2
3
-
-
4089
4090
4091
4092
4093
4094
4095
[AK1599V]
015006835-E-00
- 23 -
2015/5