X60003BIG3Z-41T1

Overview

The X60003BIG3Z-41T1 is a series voltage reference manufactured by Renesas Electronics Corporation. It provides a fixed output voltage of 4.096V with an initial accuracy of ±5.0mV and a temperature coefficient of 20ppm/°C. The device operates within a junction temperature range of -40°C to +85°C. It is housed in a 3-lead SOT-23 package (TO-236-3, SC-59). The component draws a supply current of 900nA.

Feature Summary

• Provides a stable fixed output voltage for precision applications
• Features low temperature coefficient for thermal stability
• Designed for ultra-low power consumption
• Available in compact surface-mount packaging

Applications

• Precision data acquisition systems
• Portable instrumentation
• Battery-powered measurement devices
• Industrial process control loops

Procurement Notes

Verify the obsolete status of this specific part number before procurement planning. Check manufacturer documentation for recommended replacement components or alternative series availability. Confirm package compatibility and pinout alignment if substituting with similar voltage references from other manufacturers. Ensure supply chain sources provide authentic components to avoid counterfeit risks associated with discontinued items.

Selection Notes

Select this component when a precise 4.096V reference is required with minimal quiescent current. Consider the ±5.0mV accuracy and 20ppm/°C drift specifications against system tolerance requirements. Evaluate the SOT-23 footprint constraints against available board space. Verify that the operating temperature range meets the environmental conditions of the target application.

Part Context

This component belongs to the X60003 family of voltage references produced by Renesas Electronics Corporation. The family includes various output voltages and packages. This specific variant utilizes the SOT-23 form factor. It is distinct from the RZ/T series microprocessors also listed in general search results, which are unrelated processing units.

Replacement Considerations

The datasheet notes that the X60003DIG3Z-41T1 is no longer available and recommends a replacement. Verify equivalent parts such as the MCP1541T-I/TT for functional compatibility.