ADM6384YKS17D3Z-R7

Supervisors Overview

The ADM6384YKS17D3Z-R7 is a microprocessor supervisory circuit manufactured by Analog Devices Inc. It provides precision power supply monitoring with a fixed reset threshold voltage of 1.58 V. The device features a manual reset input and an active-low push-pull reset output stage. It guarantees the reset output remains valid down to a supply voltage of 1 V and includes power supply glitch immunity. The component operates within a temperature range of -40°C to +125°C and is housed in a compact 4-lead SC-70 package.

Supervisors Feature Summary

• Precision power supply monitoring with guaranteed reset validity down to 1 V
• Manual reset input capability for system control
• Active-low push-pull reset output stage
• Power supply glitch immunity

Supervisors Applications

• Microprocessor systems
• Computers
• Controllers
• Intelligent instruments
• Portable equipment

Supervisors Procurement Notes

Verify the specific suffix D3Z against official documentation to confirm the 1.58 V threshold and 140 ms timeout configuration. Confirm lead-free status and RoHS compliance requirements. Check current lifecycle status as some variants may be obsolete or end-of-life. Ensure the SC-70 package footprint matches the design constraints.

Supervisors Selection Notes

Select this component when a low voltage threshold near 1.6 V is required for battery-powered or low-voltage logic applications. The manual reset feature allows external intervention, while the push-pull output drives loads directly without requiring pull-up resistors. Verify that the 140 ms timeout aligns with the target system's startup sequence requirements.

Supervisors Part Context

This part belongs to the ADM6384 series of supervisory circuits from Analog Devices. The series offers multiple threshold options ranging from 1.58 V to 5.0 V and various timeout periods. The YKS29 variant shares the same package and functional architecture but differs in its specific reset threshold voltage setting.

Supervisors Replacement Considerations

Cross-reference with other ADM6384 variants such as ADM6384YKS29D3Z-R7 for different threshold needs. Ensure any substitute maintains the 4-lead SC-70 package and active-low push-pull output characteristics.