BUILT-IN DELAY CIRCUIT (EXTERNAL DELAY TIME SETTING) VOLTAGE DETECTOR WITH SENSE PIN
Rev.2.1_01
S-1004 Series
Precautions
• Do not apply an electrostatic discharge to this IC that exceeds the performance ratings of the built-in electrostatic
protection circuit.
• In CMOS output product of the S-1004 Series, the feed-through current flows at the time of detection and release. If
the VDD pin input impedance is high, malfunction may occur due to the voltage drop by the feed-through current
when releasing.
• In CMOS output product, oscillation may occur if a pull-down resistor is connected and falling speed of the SENSE
pin voltage (VSENSE) is slow near the detection voltage when the VDD pin and the SENSE pin are shorted.
• When designing for mass production using an application circuit described herein, the product deviation and
temperature characteristics of the external parts should be taken into consideration. SII Semiconductor Corporation
shall not bear any responsibility for patent infringements related to products using the circuits described herein.
• SII Semiconductor Corporation claims no responsibility for any disputes arising out of or in connection with any
infringement by products including this IC of patents owned by a third party.
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SII [ SEIKO INSTRUMENTS INC ]
