ISLA224S25IR1Z

Analog To Digital Converters (ADC) Overview

The ISLA224S25IR1Z is a dual-channel, 14-bit analog-to-digital converter (ADC) manufactured by Renesas Electronics. It supports maximum sampling rates of 250 MSPS, 200 MSPS, and 125 MSPS. The device utilizes JESD204B high-speed serial output interfaces for data transmission. It operates on a single 1.8V supply voltage. The component is housed in a QFN-48 package measuring 7.0mm x 7.0mm with a height of 0.90mm. It functions within an ambient temperature range of -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Dual-channel architecture supporting simultaneous signal conversion
• High-speed serial interface compliant with JESD204B standard
• Integrated internal reference voltage source
• Pipeline conversion structure optimized for broadband applications

Analog To Digital Converters (ADC) Applications

• Radar and satellite antenna array processing
• Broadband communications and microwave receivers
• High-performance data acquisition systems
• Communications test equipment
• High-speed medical imaging

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix IR1Z against official Renesas documentation to confirm package type and tape-and-reel specifications. Confirm RoHS compliance status as datasheets may vary by revision. Check for end-of-life notices or production change notifications prior to finalizing procurement plans.

Analog To Digital Converters (ADC) Selection Notes

Select this component when dual-channel 14-bit resolution at up to 250 MSPS is required. Ensure system design accommodates the 1.8V digital supply voltage. Verify that the host processor supports the JESD204B protocol for serial data reception. Consider thermal dissipation requirements given the power consumption characteristics of the pipeline architecture.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ISLA224S series of high-speed ADCs from Renesas. It shares architectural similarities with other models in the family but differs in sampling rate capabilities and interface configurations. The series targets demanding RF and microwave applications requiring high linearity and speed.

Analog To Digital Converters (ADC) Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Renesas technical support for qualified alternatives if this component is discontinued or unavailable.