ADM8318WCY46

Supervisors Overview

The ADM8318WCY46 is a microprocessor supervisory circuit manufactured by Analog Devices Inc. It operates within a supply voltage range of 2.93 V to 5.5 V and features an adjustable reset threshold voltage with a minimum value of 4.63 V. The device provides a push-pull or图腾柱 output configuration and includes a manual reset input. It is designed for single-channel monitoring applications and supports a reset timeout period of 20 ms minimum. The component is available in a compact SOT-23-5 surface-mount package, suitable for space-constrained designs requiring reliable power management supervision.

Supervisors Feature Summary

• Provides supervised reset signal generation for microprocessor systems
• Includes manual reset input capability for system control
• Features adjustable reset threshold voltage for flexible design integration
• Utilizes low-power architecture suitable for battery-operated devices

Supervisors Applications

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

Supervisors Procurement Notes

Verify the specific suffix codes against official Analog Devices documentation to confirm pinout compatibility and electrical specifications. Ensure the procurement channel sources components directly from authorized distributors to guarantee authenticity. Check for RoHS compliance status and lead-free certification requirements relevant to your manufacturing standards before finalizing orders.

Supervisors Selection Notes

Select this component when an adjustable reset threshold is required for precise voltage monitoring. Consider the SOT-23-5 package size for PCB layout constraints. Evaluate the manual reset feature necessity for your system's safety protocols. Compare power consumption requirements against other supervisory circuits in the ADM831x family to ensure optimal efficiency for the target application environment.

Supervisors Part Context

The ADM8318 belongs to the ADM831x series of supervisory circuits from Analog Devices. This family focuses on providing reliable reset signals for digital systems. The WCY46 variant specifically denotes the adjustable threshold version in a small outline transistor package. These components are integral to maintaining system stability during power transitions.

Supervisors Replacement Considerations

Consult official Analog Devices cross-reference lists for verified substitutes. Ensure any replacement maintains the same package footprint and electrical characteristics. Verify that alternative parts support the required adjustable threshold functionality and manual reset inputs.