ISL5829/2IN

Overview

The ISL5829/2IN is a dual-channel, high-speed digital-to-analog converter manufactured by Renesas Electronics Corporation. It features a 12-bit resolution and operates with a +3.3V supply voltage. The device supports sampling rates of up to 130 MSPS and 210+ MSPS, utilizing CMOS technology for high performance and low power consumption. It is housed in a 48-LQFP (7x7) surface-mount package.

Feature Summary

• Dual-channel architecture providing two independent DAC outputs within a single integrated circuit
• High-speed data conversion capabilities supporting multi-standard wireless communication applications
• Low-power CMOS design optimized for portable and battery-operated electronic devices

Applications

• Cellular phone baseband processing
• CDMA2000 signal generation
• EDGE and GSM transmitter modules
• W-CDMA RF front-end systems

Procurement Notes

Verify component authenticity through authorized distributors due to obsolete status. Confirm RoHS compliance requirements as the product may not meet current environmental standards. Check moisture sensitivity level (MSL 4) handling precautions during storage and assembly processes to ensure device reliability.

Selection Notes

Select this component for designs requiring dual-channel analog output from digital inputs. Ensure the application supports the specific 48-LQFP package dimensions. Evaluate thermal management needs given the high-speed operation characteristics. Verify that the system timing aligns with the specified sampling rate capabilities.

Part Context

This part belongs to the ISL58xx series of high-speed DACs designed for wireless infrastructure. It complements other models like the ISL5827 and ISL5857 in the portfolio. The series focuses on delivering precision analog voltage generation for complex modulation schemes in mobile communications.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. As the product status is listed as Obsolete, direct replacements should be sourced through official Renesas obsolescence notices or equivalent technical specifications.