ISL267452IHZ-T

Analog To Digital Converters (ADC) Overview

The ISL267452IHZ-T is a 12-bit, 1 MSPS successive approximation register (SAR) analog-to-digital converter manufactured by Renesas Electronics. It features a single differential input and operates on a supply voltage range of 2.7V to 5.25V for both analog and digital domains. The device utilizes an SPI-compatible serial interface for data communication and is housed in an 8-lead MSOP package.

Analog To Digital Converters (ADC) Feature Summary

• Integrates a high-speed 12-bit SAR ADC architecture with a sample-and-hold circuit for accurate signal acquisition.
• Supports flexible power supply configurations through dual independent analog and digital voltage domains.
• Provides a compact surface-mount form factor suitable for space-constrained electronic designs.

Analog To Digital Converters (ADC) Applications

• Portable instrumentation systems requiring high-resolution data conversion
• Industrial process control loops with isolated sensor interfaces
• Medical equipment utilizing differential signal processing

Analog To Digital Converters (ADC) Procurement Notes

Verify component authenticity through authorized channels due to potential availability constraints. Confirm package markings and date codes against official Renesas documentation. Ensure storage conditions comply with moisture sensitivity level requirements prior to assembly. Validate pin compatibility with existing PCB footprints during integration planning.

Analog To Digital Converters (ADC) Selection Notes

Evaluate the trade-off between resolution and sampling speed relative to system bandwidth requirements. Consider the impact of supply voltage variations on performance across the specified operating temperature range. Assess interface timing constraints to ensure compatibility with the host microcontroller or processor SPI controller.

Analog To Digital Converters (ADC) Part Context

This component belongs to the ISL2674xx family of low-power, high-speed SAR ADCs. The series offers various resolution and speed combinations tailored for precision measurement applications. The specific model integrates standard peripheral functions within a minimal footprint, supporting efficient system design in industrial and consumer sectors.

Analog To Digital Converters (ADC) Replacement Considerations

Consult official Renesas documentation for qualified substitute part numbers. Verify functional equivalence regarding pinout, electrical specifications, and thermal characteristics before implementation.