KA7542
KA7542 is VOLTAGE DETECTOR manufactured by Fairchild Semiconductor.
- Part of the KA75290 comparator family.
- Part of the KA75290 comparator family.
KA75XXX
VOLTAGE DETECTOR
VOLTAGE DETECTOR
The KA75250/270/290/310/33/36/39/42/45 prevents error of system from supply voltage below normal voltage level at the time the power on and instantaneous power off in systems.
TO-92
Features
- -
- Detecting against error operations at the power ON/OFF. Resetting function for the low voltage microprocessor. Checking low battery 1.Input 2.GND 3.Output
BLOCK DIAGRAM
ORDERING INFORMATION
æ
Device KA75250
Operating Temp.
è
KA75270 KA75290 KA75310 KA7533 KA7536 KA7539 TO-92 -30~ + 75
Î
VREF
+
- KA7542 KA7545
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Rev. B
©1999 Fairchild Semiconductor Corporation
KA75XXX...
