DS1233Z-10+T&R

Supervisors Overview

The DS1233Z-10+T&R is a voltage supervisory circuit from the EconoReset series by Analog Devices Inc./Maxim Integrated. It monitors a single input voltage within a range of 1.02V to 4.8V using a factory-set reset threshold. The device features an active low, open drain output and includes power fail detection capabilities. It operates with a maximum supply voltage of 5.5V and consumes only 50 uA of working current. The component is housed in a SOT-223-3 package and supports surface mount installation.

Supervisors Feature Summary

• Monitors system voltages utilizing a factory-set reset threshold for simplified design integration
• Provides power fail detection to assist in data preservation during unexpected power loss events
• Delivers an active low open drain output signal compatible with standard logic interfaces

Supervisors Applications

• Microprocessor system supervision
• Battery-powered device monitoring
• Portable electronic equipment power management

Supervisors Procurement Notes

Verify the specific suffix T&R indicates tape and reel packaging when sourcing. Confirm the manufacturer designation as Analog Devices Inc./Maxim Integrated to ensure authenticity. Check RoHS compliance status against current regulatory requirements before finalizing procurement orders.

Supervisors Selection Notes

Select this component when a single-channel supervisor with a fixed threshold is required. Ensure the monitored voltage range aligns with the 1.02V to 4.8V operational limits. Consider the SOT-223-3 package size for space-constrained printed circuit board layouts.

Supervisors Part Context

This part belongs to the DS1233 family of EconoReset supervisors. Variants such as DS1233Z-5+ offer different threshold voltages while maintaining similar functional characteristics. The Z suffix typically denotes lead-free and halogen-free construction compliant with environmental standards.

Supervisors Replacement Considerations

Direct substitutes include other DS1233 variants like DS1233Z-5+ or DS1233A-10+ depending on required threshold voltage. Verify pin compatibility and output type when cross-referencing with generic supervisor ICs from other manufacturers.