EM6353BY1SP3B-2.2+

Supervisors Overview

The EM6353BY1SP3B-2.2+ is a reset circuit manufactured by EM Microelectronic-Marin SA, designed for power management applications. It monitors supply voltage and generates a reset signal when the threshold is exceeded. This specific variant features an active-low push-pull output type with a fixed reset timeout period. The device operates within a supply voltage range of 1.5V to 5.5V and supports an operating temperature range from -40°C to +125°C. It offers high reset threshold accuracy of ±1.5% and includes an ultra-low supply current characteristic.

Supervisors Feature Summary

• Monitors system supply voltage to ensure functional stability
• Generates appropriate reset signals upon threshold detection
• Provides active-low push-pull output configuration
• Ensures correct output state down to low voltage levels

Supervisors Applications

• Portable electronic devices requiring low power consumption
• Battery-operated systems needing reliable voltage monitoring
• Electronic equipment operating in extended temperature environments
• Microprocessor and microcontroller reset circuits

Supervisors Procurement Notes

Verify the exact suffix specifications against official datasheets to confirm output type and delay characteristics. Ensure compatibility with the target supply voltage range and thermal requirements. Cross-reference manufacturer part numbers to avoid confusion with similar variants in the EM6353 family that may have different electrical parameters or package options.

Supervisors Selection Notes

Select this component when an active-low push-pull output is required for reset signaling. Consider the fixed delay time if external capacitor adjustment is not feasible in the design. Evaluate the ultra-low current consumption benefits for battery life extension. Confirm that the ±1.5% threshold accuracy meets the system's voltage tolerance requirements.

Supervisors Part Context

This part belongs to the EM6353 series of ultra-low current reset circuits from EM Microelectronic-Marin SA. The series is known for flexibility with various configurations and small packages. It is engineered for maximum adaptability in end-applications up to 125°C, utilizing power supplies between 1.5V and 5.5V. The family includes multiple output types and threshold voltages to suit diverse design needs.

Supervisors Replacement Considerations

Check for other EM6353 variants with matching output polarity and fixed delay times. Verify pinout compatibility if substituting with similar reset ICs from other manufacturers. Ensure the replacement maintains the same operating temperature range and supply voltage limits.