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AD5732AREZ

AD5732AREZ Description

The AD5732AREZ from Analog Devices Inc. is a high-performance, dual-channel, 14-bit digital-to-analog converter (DAC) designed for precision voltage output applications. Part of the iCMOS® series, it combines advanced CMOS process technology with industrial-grade performance, offering excellent linearity (±4 LSB INL max) and fast settling time (12µs). The device operates with dual analog supplies (±4.5V to ±16.5V) and a digital supply (2.7V to 5.5V), making it versatile for mixed-voltage systems. Its SPI/DSP-compatible serial interface ensures seamless integration with microcontrollers and FPGAs. Packaged in a 24-lead TSSOP, it is ideal for space-constrained designs while maintaining RoHS3 compliance and REACH unaffected status.

AD5732AREZ Features

• Dual 14-bit DACs with ±4 LSB INL and ±1 LSB DNL for high accuracy.
• Flexible power supplies: Analog (±4.5V to ±16.5V) and digital (2.7V to 5.5V).
• Fast settling time (12µs) for dynamic applications.
• SPI/DSP serial interface for easy microcontroller interfacing.
• External reference support for customizable output ranges.
• Industrial-grade iCMOS® technology ensuring low power and high reliability.
• 24-TSSOP package with MSL 3 (168 hours) moisture sensitivity.

AD5732AREZ Applications

The AD5732AREZ excels in applications demanding precision voltage generation and low-noise performance, such as:

• Industrial automation: PLCs, process control, and servo systems.
• Test and measurement equipment: Calibration sources, waveform generators.
• Communications infrastructure: Base station power control, RF tuning.
• Medical instrumentation: High-resolution analog signal generation.
• Automotive systems: Sensor calibration, actuator control.

Conclusion of AD5732AREZ

The AD5732AREZ stands out as a robust, high-accuracy dual 14-bit DAC with low INL/DNL, fast response, and flexible power options. Its iCMOS® architecture ensures reliability in harsh environments, while the compact TSSOP package suits space-sensitive designs. Ideal for industrial, automotive, and communications applications, it offers a superior balance of performance, integration, and cost-effectiveness compared to similar DACs. Engineers seeking a high-precision, dual-channel solution will find the AD5732AREZ a compelling choice.