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SE809

3-Pin Microprocessor Reset Monitor

SE809 Features

* ¾ Precision VCC Monitor for 2.8V, 3.0V, 3.3V, and 5.0V Supplies 140msec Guaranteed Minimum RESET Output Duration RESET Output Guaranteed to VCC=1.0V Low 18μA Supply Current VCC Transient Immunity Small SOT-23 Package No External Components Wide Operating Temperature: 0°C to 85°C Application Critic

SE809 General Description

The SE809 is a cost-effective system supervisor Integrated Circuit (IC) designed to monitor VCC in digital and mixed signal systems and provide a warning signal when the system power supply is out of working range, and a reset signal to the host processor when necessary. No external components are r.

SE809 Datasheet (184.17 KB)

Preview of SE809 PDF

Datasheet Details

Part number:

SE809

Manufacturer:

Seaward Electronics

File Size:

184.17 KB

Description:

3-pin microprocessor reset monitor.

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TAGS

SE809 3-Pin Microprocessor Reset Monitor Seaward Electronics

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