33892 datasheet(12/28 Pages) FREESCALE

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33892

MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA

POWER OUTPUT TIMING HS0, HS1, HS2, AND HS3 (continued)

Overcurrent High Detection Blanking Time

tOCH

1.0

µs

to CSNS Valid Time (Note 27)

CNSVAL

–

µs

Watchdog Timeout (WD[1:0]) (Note 28)

tWDTO0

tWDTO1

tWDTO2

tWDTO3

496

248

2000

1000

620

310

2500

1250

806

403

3250

1625

Notes

27.

Time necessary for the CSNS to be with ±5% of the targeted value.

28.

Watchdog timeout delay measured from the rising edge of WAKE or RST from a sleep state condition, to output turn-ON with the output driven

OFF and FSI floating. The values shown are for WDR setting of [00]. The accuracy of tWDTO is consistent for all configured watchdog

timeouts.

DYNAMIC ELECTRICAL CHARACTERISTICS (continued)

Characteristics noted under conditions 4.5 V

≤ VDD ≤ 5.5 V, 6.0 V ≤ VPWR ≤ 27 V, -40°C ≤ TJ ≤ 150°C unless otherwise noted. Typical

values noted reflect the approximate parameter mean at TA = 25°C under nominal conditions unless otherwise noted.

Characteristic

Symbol

Min

Typ

Max

Unit

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