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SY20867A - Adjustable Voltage Monitor

Datasheet Summary

Description

The SY20867A is a voltage monitor which operates from 1.7V to 6.5V and has a low quiescent current with an active-high push-pull output.

The SY20867A monitors voltage above 500mV with 1% threshold accuracy over temperature and provides a programmable delay time using external capacitors.

Features

  • Adjustable Threshold Down to 500mV.
  • Operating voltage: 1.7V to 6.5V.
  • Threshold Accuracy: 1% Over Temperature.
  • Capacitor-Adjustable Delay Time.
  • Active-High Enable Input.
  • Low Quiescent Current: 9µA (Typical).
  • External Enable Input.
  • Temperature Range: -40°C to 125°C.
  • Compact Package: DFN1.45x1.0-6.

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Datasheet preview – SY20867A

Datasheet Details

Part number SY20867A
Manufacturer Silergy
File Size 805.83 KB
Description Adjustable Voltage Monitor
Datasheet download datasheet SY20867A Datasheet
Additional preview pages of the SY20867A datasheet.

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Full PDF Text Transcription

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SY20867A Single-channel, Adjustable Voltage Monitor in Ultra-small Package General Description The SY20867A is a voltage monitor which operates from 1.7V to 6.5V and has a low quiescent current with an active-high push-pull output. The SY20867A monitors voltage above 500mV with 1% threshold accuracy over temperature and provides a programmable delay time using external capacitors. The SY20867A offers an active-high enable input to power on and off the output. The SY20867A is ideal for power-supply sequencing, reset sequencing, and powerswitching applications. Multiple devices can be cascaded for complex sequencing applications. The SY20867A is fully specified over the TJ = - 40℃ to 125℃ operating temperature range. The SY20867A is available in an ultra-small DFN1.45mm×1mm-6 pin package.
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