ISL26319FVZ-T7A

Analog To Digital Converters (ADC) Overview

The ISL26319FVZ-T7A is a 12-bit, 8-channel successive approximation register (SAR) analog-to-digital converter (ADC) manufactured by Renesas Electronics. It features a single-ended input architecture and supports SPI digital interfaces with sampling rates up to 125 kSPS. The device operates within an extended temperature range of -40°C to +125°C and utilizes a TSSOP-16 surface-mount package. Key performance metrics include a signal-to-noise ratio (SNR) of 73.4 dB, differential nonlinearity (DNL) of 0.7 LSB, integral nonlinearity (INL) of 0.7 LSB, and a maximum power dissipation of 80 mW.

Analog To Digital Converters (ADC) Feature Summary

• Integrated 8-channel multiplexer for single-ended signal acquisition
• Flexible reference configuration supporting both internal and external voltage references
• Low-power SAR architecture optimized for battery-operated systems

Analog To Digital Converters (ADC) Applications

• Industrial process control monitoring
• Portable data acquisition systems
• Medical instrumentation

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'T7A' against official Renesas documentation to confirm tape-and-reel specifications or marking variations. Confirm RoHS compliance status through current datasheets. Check component lifecycle status as discontinuation may affect long-term supply availability.

Analog To Digital Converters (ADC) Selection Notes

Select this component for designs requiring multiple single-ended inputs with moderate resolution. Ensure the system accommodates the TSSOP-16 footprint and thermal requirements. Verify that the SPI interface timing aligns with the host microcontroller capabilities.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ISL26319 series of low-power, multi-channel ADCs. It serves as a bridge between analog sensor signals and digital processing units in embedded systems. The device integrates essential functions to reduce external component count.

Analog To Digital Converters (ADC) Replacement Considerations

Consult official cross-reference guides for compatible replacements. Verify pin compatibility and electrical parameter equivalence before substitution.