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MAX809 - Very Low Supply Current 3-Pin Microprocessor Reset Monitors

Description

Pin No.

Features

  • Precision VCC Monitor for 1.5 V, 2.5 V, 3.0 V, 3.3 V, and 5.0 V Supplies.
  • Precision Monitoring Voltages from 1.2 V to 4.9 V Available in 100 mV Steps.
  • Four Guaranteed Minimum Power.
  • On Reset Pulse Width Available (1 ms, 20 ms, 100 ms, and 140 ms).
  • RESET Output Guaranteed to VCC = 1.0 V.
  • Low Supply Current.
  • Compatible with Hot Plug.

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Datasheet preview – MAX809

Datasheet Details

Part number MAX809
Manufacturer onsemi
File Size 219.57 KB
Description Very Low Supply Current 3-Pin Microprocessor Reset Monitors
Datasheet download datasheet MAX809 Datasheet
Additional preview pages of the MAX809 datasheet.
Other Datasheets by ON Semiconductor

Full PDF Text Transcription

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DATA SHEET www.onsemi.com Very Low Supply Current 3-Pin Microprocessor Reset Monitors MAX809 Series, MAX810 Series The MAX809 and MAX810 are cost−effective system supervisor circuits designed to monitor VCC in digital systems and provide a reset signal to the host processor when necessary. No external components are required. The reset output is driven active within 10 msec of VCC falling through the reset voltage threshold. Reset is maintained active for a timeout period which is trimmed by the factory after VCC rises above the reset threshold. The MAX810 has an active−high RESET output while the MAX809 has an active−low RESET output. Both devices are available in SOT−23 and SC−70 packages. The MAX809/810 are optimized to reject fast transient glitches on the VCC line.
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