Analog Devices Inc. Tariff Inquiry

AD7245AANZ

AD7245AANZ Description

The AD7245AANZ from Analog Devices Inc. is a high-performance 12-bit digital-to-analog converter (DAC) designed for precision voltage output applications. Housed in a 24-pin DIP package, this DAC operates with parallel data interface and features an internal reference, simplifying system design. The device supports dual power supply ranges (±10.8V to 16.5V for analog, 10.8V to 16.5V for digital), ensuring compatibility with industrial and instrumentation systems. With a settling time of 7µs and excellent INL/DNL specifications (±1 LSB max), the AD7245AANZ delivers reliable, high-accuracy signal conversion. Part of the DACPORT® series, it is RoHS3 compliant and suitable for demanding environments.

AD7245AANZ Features

• 12-bit resolution with ±1 LSB max INL/DNL for high linearity.
• Parallel data interface for straightforward integration with microcontrollers and FPGAs.
• Internal voltage reference eliminates external components, reducing board space.
• Wide dual-supply operation (±10.8V to 16.5V analog, 10.8V to 16.5V digital).
• Fast settling time (7µs) for dynamic applications.
• Through-hole mounting (24-DIP) for robust mechanical stability.
• Industrial-grade reliability with MSL 1 (Unlimited) and REACH unaffected compliance.

AD7245AANZ Applications

The AD7245AANZ excels in applications requiring precision voltage generation, such as:

• Industrial automation: Process control, PLCs, and servo motor drives.
• Test and measurement: Calibration equipment, waveform generators.
• Audio systems: High-fidelity digital audio processing.
• Medical instrumentation: Patient monitoring and diagnostic devices.
• Automotive electronics: Sensor calibration and actuator control.

Conclusion of AD7245AANZ

The AD7245AANZ stands out for its high accuracy, integrated reference, and robust power supply flexibility, making it ideal for industrial and precision applications. Its fast settling time and parallel interface ensure seamless performance in real-time systems. For engineers seeking a reliable 12-bit DAC with minimal external components, the AD7245AANZ offers a compelling solution. Its durability, compliance, and performance make it a preferred choice in critical electronic designs.