ISL60002CIH311Z-TK

Overview

The ISL60002CIH311Z-TK is a series voltage reference IC from the FGA™ family, manufactured by Renesas Electronics Corporation. It provides a fixed output voltage of 1.2V with an initial accuracy of ±0.21%. The device operates within an input voltage range of 2.7V to 5.5V and supports a maximum shunt current of 7 mA. It features a low supply current of 900 nA and a temperature coefficient of 20 ppm/°C. The component is housed in a SOT-23-3 package 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
• Provides stable fixed voltage output without external trimming
• Designed for low power consumption applications

Applications

• Precision analog signal conditioning circuits
• Data acquisition systems requiring stable reference voltages
• Battery-powered instrumentation

Procurement Notes

Verify the specific suffix Z-TK against official Renesas documentation to confirm RoHS compliance and packaging details. Ensure the ordering part number matches the required tolerance and temperature grade. Cross-reference with the manufacturer's latest datasheet to confirm availability status and any potential obsolescence notices before finalizing procurement plans.

Selection Notes

Select this component when a fixed 1.2V reference with ±0.21% accuracy is required in a compact SOT-23-3 package. It is suitable for designs prioritizing low quiescent current and long-term stability over wide temperature ranges. Consider the 20 ppm/°C temperature coefficient for thermal drift requirements in precision measurement environments.

Part Context

This part belongs to the ISL60002 series of FGA™ voltage references, which are designed for high-precision applications. The series leverages floating gate technology to achieve superior accuracy and stability compared to traditional bandgap references. These components are widely used in industrial and consumer electronics where reliable voltage referencing is critical.

Replacement Considerations

Direct substitutes include other ISL60002 variants with different output voltages or tolerances, such as ISL60002DIH325Z-TK. Verify pin compatibility and electrical specifications before substitution. Consult Renesas documentation for approved replacement parts and lifecycle status updates.