XC6122D321ER-G

Supervisors Overview

The XC6122D321ER-G is a single-channel voltage detector manufactured by Torex Semiconductor Ltd. It provides a fixed output voltage of 3.2V with an accuracy of ±1%. The device operates within an input voltage range of 0.8V to 6V and features a push-pull output type. It supports both non-delay and delay modes, with the latter offering adjustable reset pulse widths ranging from 4ms to 512ms. The component functions reliably across a temperature range of -40°C to +85°C and is housed in a compact USP-6 package.

Supervisors Feature Summary

• Integrates a high-precision reference voltage source for stable threshold detection
• Includes internal hysteresis circuitry to prevent output oscillation during threshold transitions
• Features a dedicated CE (Chip Enable) pin for controlling standby current consumption

Supervisors Applications

• Battery-powered portable electronic devices requiring low-voltage monitoring
• Microcontroller system reset circuits for power-on initialization
• Watchdog timer supervision in embedded control systems

Supervisors Procurement Notes

Verify the specific suffix against official Torex documentation to confirm the exact delay time setting and package variant. Ensure the selected part matches the required operating voltage range and output configuration for your specific application design constraints.

Supervisors Selection Notes

Select this component when a precise 3.2V threshold is required for system supervision. Consider the available delay options if noise immunity or startup stability is critical. Verify that the USP-6 package dimensions fit the target PCB layout constraints.

Supervisors Part Context

This part belongs to the XC6122 series of voltage detectors designed for low-power applications. It complements Torex's broader portfolio of PMICs by providing essential supervisory functions for digital logic circuits without requiring external components for basic operation.

Supervisors Replacement Considerations

Consult official cross-reference lists for verified substitutes. Generic replacements may differ in hysteresis values or delay precision.