Analog Integrated Circuit Device Data



Freescale Semiconductor

13

07XSC200

POWER OUTPUT TIMING HS0 TO HS1 (continued)

Fault Detection Blanking Time(28)

1.0

5.0

20

s

Output Shutdown Delay Time(29)

–

7.0

30

s

CSNS Valid Time(30)

–

70

100

s

Watchdog Time-out(31)

217

310

400

ms

ON OpenLoad Fault Cyclic Detection Time with LED

105

150

195

ms

Notes

28.

Time necessary to report the fault to FSB pin.

29.

Time necessary to switch-off the output in case of OT or OC or SC or UV fault detection (from negative edge of FSB pin to HS voltage =

30.

31.

For FSI open, the Watchdog time-out delay measured from the rising edge of RSTB, to HS[0,1] output state depend on the corresponding

input command.

Table 4. Dynamic Electrical Characteristics (continued)

Characteristics noted under conditions 6.0 V

otherwise noted.

Characteristic

Symbol

Min

Typ

Max

Unit