40.11.7 Fractional Digital Phase Locked Loop (FDPLL96M) Characteristics
Symbol | Parameter | Conditions | Min. | Typ. | Max. | Units |
---|---|---|---|---|---|---|
fIN | Input frequency | - | 32 | - | 2000 | kHz |
fOUT | Output frequency | - | 48 | - | 64 | MHz |
IFDPLL96M | Current consumption | fIN= 32 kHz, fOUT= 48 MHz | - | 500 | 700 | µA |
fIN= 32 kHz, fOUT= 64 MHz | - | 900 | 1200 | |||
JP | Period jitter peak | fIN= 32 kHz, fOUT= 48 MHz | - | 1.5 | 4 | % |
fIN= 32 kHz, fOUT= 64 MHz | - | 2.8 | 7 | |||
fIN= 2 MHz, fOUT= 48 MHz | - | 1.3 | 5 | |||
fIN= 2 MHz, fOUT= 64 MHz | - | 3.3 | 8 | |||
tLOCK | Lock Time |
After startup, time to get lock signal. fIN= 32 kHz, fOUT= 64 MHz | - | 1.3 | 2 | ms |
After startup, time to get lock signal fIN= 2MHz, fOUT= 64MHz | - | 25 | 50 | µs | ||
Duty | Duty cycle | - | 40 | 50 | 60 | % |
Symbol | Parameter | Conditions | Min. | Typ. | Max. | Units |
---|---|---|---|---|---|---|
fIN | Input frequency | - | 32 | - | 2000 | kHz |
fOUT | Output frequency | - | 48 | - | 96 | MHz |
IFDPLL96M | Current consumption | fIN= 32 kHz, fOUT= 48 MHz | - | 500 | 740 | µA |
fIN= 32 kHz, fOUT= 96 MHz | - | 900 | 1262 | |||
JP | Period jitter peak | fIN= 32 kHz, fOUT= 48 MHz | - | 2.1 | 4 | % |
fIN= 32 kHz, fOUT= 96 MHz | - | 3.8 | 11 | |||
fIN= 2 MHz, fOUT= 48 MHz | - | 2.2 | 4 | |||
fIN= 2 MHz, fOUT= 96 MHz | - | 5 | 12 | |||
tLOCK | Lock Time |
After startup, time to get lock signal. fIN= 32 kHz, fOUT= 96 MHz | - | 1.2 | 2 | ms |
fIN= 2 MHz, fOUT= 96 MHz | - | 25 | 50 | µs | ||
Duty | Duty cycle | - | 40 | 50 | 60 | % |
Note:
- All values have been characterized with FILTSEL[1/0] as default value.