MPC5601PEF0MLL4R datasheet(53/95 Pages) FREESCALE

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MPC5602P Microcontroller Data Sheet, Rev. 4.1

Freescale Semiconductor

3.11

Main oscillator electrical characteristics

The MPC5602P provides an oscillator/resonator driver.

IRMSFST

CC D Root medium square

I/O current for FAST

configuration

CL = 25 pF, 40 MHz VDD = 5.0 V ± 10%,

PAD3V5V = 0

——

CL = 25 pF, 64 MHz

—

CL = 100 pF, 40 MHz

—

CL = 25 pF, 40 MHz VDD = 3.3 V ± 10%,

PAD3V5V = 1

——

CL = 25 pF, 64 MHz

—

CL = 100 pF, 40 MHz

—

IAVGSEG

SR D Sum of all the static

I/O current within a

supply segment

VDD = 5.0 V ± 10%, PAD3V5V = 0

—

VDD = 3.3 V ± 10%, PAD3V5V = 1

—

1 VDD = 3.3 V ± 10% / 5.0 V ± 10%, TA = –40 to 125 °C, unless otherwise specified

2 Stated maximum values represent peak consumption that lasts only a few ns during I/O transition.

Table 23. Main oscillator output electrical characteristics (5.0 V, NVUSRO[PAD3V5V] = 0)

Symbol

Parameter

Conditions

Value

Unit

Min

Max

fOSC

SR — Oscillator frequency

MHz

— P Transconductance

6.5

mA/V

VOSC

— T Oscillation amplitude on XTAL pin

—

tOSCSU — T Start-up time1,2

1 The start-up time is dependent upon crystal characteristics, board leakage, etc. High ESR and

excessive capacitive loads can cause long start-up time.

2 Value captured when amplitude reaches 90% of XTAL

8—

CC T XTAL load capacitance3

3 This value is determined by the crystal manufacturer and board design. For 4 MHz to 40 MHz crystals

specified for this oscillator, load capacitors should not exceed these limits.

4MHz

T8 MHz

T12 MHz

T16 MHz

T20 MHz

T40 MHz

Table 22. I/O consumption (continued)

Symbol

Parameter

Conditions1

Value

Unit

Min

Typ

Max

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