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AD5321BRTZ-500RL7

AD5321BRTZ-500RL7 Description

The AD5321BRTZ-500RL7 from Analog Devices Inc. is a 12-bit, single-channel, voltage-output digital-to-analog converter (DAC) designed for precision applications. Packaged in a compact SOT-23-6 form factor and supplied in tape & reel (TR), this DAC operates with a 2.5V to 5.5V analog/digital supply range, making it suitable for low-power and portable systems. It features an I2C-compatible serial interface, enabling easy integration with microcontrollers and digital systems. With a ±2 LSB INL and ±0.3 LSB DNL, it delivers high linearity and accuracy, while its 10µs settling time ensures rapid response in dynamic applications.

AD5321BRTZ-500RL7 Features

• 12-bit resolution for precise analog output generation.
• Single-channel output with voltage-output architecture.
• I2C interface for simple digital communication.
• Low power consumption with 2.5V–5.5V supply range.
• Fast settling time (10µs) for real-time signal processing.
• Compact SOT-23-6 package, ideal for space-constrained designs.
• RoHS3 compliant and REACH unaffected, meeting environmental standards.
• Supply-referenced operation, eliminating the need for an external reference.

Compared to similar DACs, the AD5321BRTZ-500RL7 stands out due to its combination of small size, I2C compatibility, and low power consumption, making it a preferred choice for embedded systems requiring efficient analog signal generation.

AD5321BRTZ-500RL7 Applications

• Portable instrumentation (e.g., handheld meters, data loggers).
• Industrial control systems (e.g., PLCs, process automation).
• Consumer electronics (e.g., audio equipment, display calibration).
• Battery-powered devices (e.g., IoT sensors, wearables).
• Test and measurement equipment requiring high-resolution DACs.

Conclusion of AD5321BRTZ-500RL7

The AD5321BRTZ-500RL7 is a high-performance, space-efficient DAC that balances precision, speed, and power efficiency. Its I2C interface, low-voltage operation, and compact packaging make it ideal for modern embedded and portable applications. Whether used in industrial automation, consumer electronics, or battery-powered systems, this DAC provides reliable analog output with minimal design complexity. Engineers seeking a cost-effective, high-accuracy DAC with easy digital interfacing will find this model an excellent solution.