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XC6101~XC6107, XC6111~XC6117 Series

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NOTES ON USE

1. Please use this IC within the stated maximum ratings. Operation beyond these limits may cause degrading or permanent

damage to the device.

the IC is operating and malfunction may occur as a result of the IC’s output current. Please be careful with using the

XC6111~XC6117 series (without hysteresis).

1

µ sec/V.

4. Noise at the power supply may cause a malfunction of the watchdog operation or the circuit. In such case, please

pin.

5. Protecting against a malfunction while the watchdog time out period, an ignoring time (no reaction time) occurs to the rise

and fall times. Referring to the figure below, the ignoring time (no reaction time) lasts for 900

µsec at maximum.

GND

GND

GND

TW D

No reaction time

(MAX 900usec)

TDR

VIN Pin Wave Form

TDR

TW D

No reaction time

(MAX 900usec)

WD Pin Wave Form

RESETB Pin Wave Form (VDFL)