Part number:
AS1925
Manufacturer:
austriamicrosystems AG
File Size:
369.84 KB
Description:
Ultra-low voltage microprocessor supervisory circuit.
AS1925_austriamicrosystemsAG.pdf
Datasheet Details
Part number:
AS1925
Manufacturer:
austriamicrosystems AG
File Size:
369.84 KB
Description:
Ultra-low voltage microprocessor supervisory circuit.
AS1925, Ultra-Low Voltage Microprocessor Supervisory Circuit
The AS1925/AS1926 microprocessor supervisory circuits were designed to assert a single reset if the monitored supply voltage drops below its reset threshold or if the manual reset is activated.
The reset remains asserted for a fixed timeout delay after VCC has risen above the reset threshold and the
AS1925 Features
* ! Factory-Trimmed Reset Thresholds for Monitoring Supplies from 0.9 to 1.5V Low Power Consumption: 3.5µA Reset Threshold Accuracy Over Temperature: ±2.5% Four Timeout Periods: 1.5ms, 30ms, 210ms, and 1.68s Three Reset Output Types: - Active-Low Push/Pull - Active-High Push/Pull - Active Low Open-Dr
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