ISL26710IRTZ

Analog To Digital Converters (ADC) Overview

The ISL26710IRTZ is an 8-bit, 1 MSPS Successive Approximation Register (SAR) Analog-to-Digital Converter (ADC) manufactured by Renesas Electronics. It features a single differential input channel with a 1:1 analog-to-digital conversion ratio. The device operates on dual power supplies ranging from 2.7V to 5.25V for both analog and digital domains. It utilizes an external reference voltage architecture and communicates via a Serial Peripheral Interface (SPI). The component is housed in an 8-lead TDFN package measuring 3x3 mm with an exposed pad, designed for surface-mount installation.

Analog To Digital Converters (ADC) Feature Summary

• High-speed data acquisition capability at 1 MSPS sampling rate
• Flexible power supply operation supporting low-voltage applications
• External reference input for customizable voltage scaling
• Standard SPI interface for microcontroller integration

Analog To Digital Converters (ADC) Applications

• Portable instrumentation systems requiring compact ADC solutions
• Battery-powered measurement devices utilizing low voltage operation
• Industrial process control signal conditioning
• Data acquisition modules for sensor interfacing

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'IRTZ' against the official Renesas datasheet to confirm the tape-and-reel packaging variant and RoHS compliance status. Ensure the external reference voltage requirements align with system design constraints before procurement. Confirm that the 8-TDFN footprint matches the target PCB layout specifications.

Analog To Digital Converters (ADC) Selection Notes

Select this component when an 8-bit resolution is sufficient for the application's accuracy requirements. The choice is driven by the need for high throughput at 1 MSPS within a small form factor. Consider the external reference requirement as it impacts bill of materials and board space compared to internal reference alternatives.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ISL267xx family of SAR ADCs. These devices are engineered for general-purpose data conversion tasks where moderate resolution meets high speed. The family shares common interface protocols and pinout structures, facilitating design reuse across different resolution variants within the same product line.

Analog To Digital Converters (ADC) Replacement Considerations

Consult the official Renesas obsolescence notices for direct replacements. Verify compatibility with existing firmware due to potential register map differences in successor models.