ISL60002CIH326Z

Overview

The ISL60002CIH326Z is a precision series voltage reference from the Renesas Intersil FGA family, housed in an SOT-23-3 package. It provides a fixed output voltage of 2.6 V with an initial accuracy of ±0.1%. The device features a temperature coefficient of 20 PPM/°C and supports a maximum input voltage of 6.5 V. It operates within a supply range of 2.8 V to 5.5 V, drawing a maximum supply current of 900 nA. The component handles a maximum shunt current of 7 mA and functions reliably across a temperature range of -40°C to +85°C.

Feature Summary

• Utilizes proprietary Floating Gate Analog (FGA) technology for high precision and stability
• Delivers guaranteed initial accuracy of ±0.1% at 2.6 V output
• Operates with ultra-low supply current consumption
• Provides robust ESD protection capabilities

Applications

• High resolution data conversion systems
• Low power instrumentation circuits
• Portable battery-powered measurement devices

Procurement Notes

Verify the specific suffix Z-TK or other tape-and-reel designators against official datasheets to confirm packaging format. Confirm RoHS compliance status through manufacturer documentation prior to procurement. Ensure the selected variant matches the required 2.6 V output and SOT-23-3 footprint for your circuit design.

Selection Notes

Select this component when a stable 2.6 V reference is required in space-constrained designs. The low 900 nA supply current makes it suitable for battery-operated applications where power efficiency is critical. Verify that the 2.8 V minimum input voltage requirement aligns with your system's available supply rails.

Part Context

This part belongs to the ISL60002 series of low-voltage, low-power voltage references. The series utilizes Renesas' Floating Gate Analog technology to achieve high accuracy without compromising power consumption. Other variants in the family offer different fixed output voltages such as 1.25 V, 2.5 V, and 3.3 V, all sharing similar package and performance characteristics.

Replacement Considerations

Direct substitutes include other ISL60002 variants with matching 2.6 V outputs, such as ISL60002BIH326Z or ISL60002DIH326Z, depending on required accuracy grades. Cross-brand replacements require verification of pinout compatibility and thermal coefficient specifications.