IDTDAC1205D650HW-C1

Digital To Analog Converters Overview

The IDTDAC1205D650HW-C1 is a dual 12-bit digital-to-analog converter manufactured by Renesas Electronics Corporation. It operates with analog and digital supply voltages ranging from 1.7V to 1.9V or 3V to 3.6V. The device features a typical settling time of 20ns and provides unbuffered current outputs with differential capability. It utilizes binary weighted and resistor string DAC architectures. The component is housed in a 100-HTQFP package measuring 14x14mm with exposed pads, designed for surface mount installation. It supports parallel data interfaces and functions within an operating temperature range of -40°C to 85°C.

Digital To Analog Converters Feature Summary

• Dual-channel architecture providing two independent 12-bit conversion paths
• High-speed performance with typical 20ns settling time
• Flexible power supply operation supporting both low-voltage and standard voltage ranges
• Differential current output configuration for improved signal integrity

Digital To Analog Converters Applications

• Wireless base station signal processing
• Test and measurement equipment requiring high-speed analog generation
• Instrumentation systems utilizing parallel digital interfaces

Digital To Analog Converters Procurement Notes

Verify the manufacturer designation carefully, as this part was originally developed by Integrated Device Technology (IDT) before its acquisition by Renesas. Confirm the specific suffix and packaging variant matches the required design specifications. Check for obsolescence status, as multiple sources indicate this product may be discontinued or subject to production changes. Ensure compatibility with existing parallel interface designs when sourcing replacements.

Digital To Analog Converters Selection Notes

Select this component for applications requiring dual-channel 12-bit resolution with high-speed settling characteristics. Verify that the system can accommodate the 100-pin HTQFP package dimensions and thermal requirements. Ensure the host processor supports the necessary parallel data interface timing. Consider the available supply voltage options to match the system's power distribution network constraints.

Digital To Analog Converters Part Context

This device belongs to the high-performance digital-to-analog converter family originally introduced by IDT. Following Renesas Electronics' acquisition of IDT, these products were integrated into the Renesas portfolio. The DAC1205 series is known for its speed and precision in communication infrastructure applications. This specific model represents the dual-channel variant optimized for systems requiring simultaneous multi-channel output capabilities.

Digital To Analog Converters Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Designers should consult official Renesas resources for current lifecycle status and approved replacement recommendations.