ISL60002DIH326Z

Overview

The ISL60002DIH326Z is a precision voltage reference utilizing Renesas Floating Gate Analog (FGA) technology, housed in a SOT-23-3 package. It provides a fixed output voltage of 2.6 V with an initial accuracy of ±2.5 mV and a temperature coefficient of 20 ppm/°C. The device operates within a supply voltage range of 2.8 V to 5.5 V and draws a typical supply current of 350 nA. Maximum sink current is 7 mA, and it functions across an operating temperature range of -40°C to +85°C.

Feature Summary

• Utilizes proprietary Floating Gate Analog (FGA) technology for high precision and stability.
• Features ultra-low power consumption with typical supply current of 350 nA.
• Offers guaranteed initial accuracy options including ±2.5 mV tolerance.
• Provides bidirectional current sourcing and sinking capability.

Applications

• High-resolution low-power data conversion systems
• Portable instrumentation requiring stable reference voltages
• Battery-powered measurement devices

Procurement Notes

Verify the specific suffix codes against official datasheets to confirm exact accuracy grades and packaging configurations. Confirm RoHS compliance status through manufacturer documentation. Ensure input voltage remains within the specified 2.8 V to 5.5 V range during operation. Check for post-assembly X-ray inspection warnings that may affect device performance.

Selection Notes

Select this component when a 2.6 V reference is required with tight initial accuracy specifications. Consider the 20 ppm/°C temperature coefficient for thermal stability needs. Evaluate the 7 mA current drive capability against load requirements. Compare against other FGA series variants if different output voltages or extended temperature ranges are necessary.

Part Context

This part belongs to the ISL60002 family of precision voltage references manufactured by Intersil, now part of Renesas Electronics. The family utilizes advanced floating gate technology to achieve superior long-term stability and low noise characteristics compared to traditional bandgap references. These components are designed for applications demanding high accuracy in minimal space.

Replacement Considerations

Consult official substitution guides for compatible alternatives within the ISL60002 series. Verify pinout compatibility and electrical parameter overlaps before replacing. No direct public substitute part numbers are confirmed in available documentation.