44.12.6 Digital Phase Lock Loop Characteristics
| Symbol | Parameter | Conditions | Min. | Typ. | Max. | Units |
|---|---|---|---|---|---|---|
| FIN | Input Clock Frequency | - | 32 | - | 2000 | kHz |
| FOUT | Output frequency | PL0 | 48 | - | 48 | MHz |
| PL2 | 48 | - | 96 | MHz | ||
| JP(2) | Period Jitter | PL0, FIN=32kHz @ FOUT=48MHz | - | 1.9 | 5.0 | % |
| PL2, FIN=32kHz @ FOUT=48MHz | - | 1.9 | 4.0 | |||
| PL2, FIN=32kHz @ FOUT=96MHz | - | 3.3 | 7.0 | |||
| PL0, FIN=2MHz @ FOUT=48MHz | - | 2.0 | 8.0 | |||
| PL2, FIN=2MHz @ FOUT=48MHz | - | 2.0 | 4.0 | |||
| PL2, FIN=2MHz @ FOUT=96MHz | - | 4.2 | 7.0 | |||
| TLOCK(1) | Lock Time |
After startup, time to get lock signal, | - | 1 | 2 | ms |
|
After startup, time to get lock signal, | - | 25 | 35 | µs | ||
| Duty | Duty Cycle(1) | - | 40 | 50 | 60 | % |
Note:
- These values are based on simulation. They are not covered by production test limits or characterization.
- These are based on characterization.
| Symbol | Parameter | Conditions | Ta | Min. | Typ. | Max. | Units |
|---|---|---|---|---|---|---|---|
| IDD | Current consumption | Ck=48MHz (PL0), VDD =3.3V | Max. 85°C Typ. 25°C | - | 454 | 548 | µA |
| Ck=96MHz (PL2), VDD =3.3V | - | 934 | 1052 |
Note:
- These are based on characterization.