SPC5702BECLU datasheet(62/98 Pages) FREESCALE

62 / 98 page

MPC560xS Microcontroller Data Sheet Data Sheet, Rev. 1

Preliminary—Subject to Change Without Notice

Electrical Characteristics

Freescale Semiconductor

Figure 12. Low Power Oscillator Electrical Characteristics

3.10

FMPLL Electrical Characteristics

The device provides a frequency-modulated phase-locked loop (FMPLL) module to generate a fast system clock from the main

oscillator driver.

Table 26. Low Power Oscillator Electrical Characteristics

Symbol

Parameter

Conditions1

1 V

DD = 3.3 V ± 10% / 5.0 V ± 10%, TA = -40 to +105 °C, unless otherwise specified

Value2

2 All values need to be confirmed during device validation.

Unit

Min

Typ

Max

fXOSCLP

SR Oscillator frequency

kHz

VXOSCLP

CC3

3 Granted by device validation

Oscillation amplitude

VDD=3.3V±10%,

1.12

1.33

1.74

VDD=5.0V±10%,

1.12

1.37

1.74

IXOSCLP

CC3 Oscillator consumption

µA

TXOSCLPSU CC

3 Oscillator start-up time

VIH

SR Input high level CMOS

Schmitt Trigger

Oscillator bypass mode 0.65VDD

VDD+0.4

VIL

SR Input low level CMOS

Schmitt Trigger

Oscillator bypass mode

-0.4

0.35VDD

VDD

TXOSCLPSU

VDDMIN

VXTAL

VXOSCLP

valid internal clock

90%

10%

1/fXOSCLP

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