Texas Instruments

DAC7512N/250  

Digital to Analog Converters

DAC7512N/250 Description

The DAC7512N/250 from Texas Instruments is a high-precision, 12-bit digital-to-analog converter (DAC) designed for low-power, compact applications. Housed in a SOT23-6 package, this surface-mount device integrates a single DAC with a string architecture, delivering voltage output with a settling time of 10µs. It operates across a 2.7V to 5.5V analog/digital supply range, making it suitable for battery-powered and portable systems. The DAC7512N/250 communicates via SPI or DSP-compatible interfaces, ensuring seamless integration with microcontrollers and digital signal processors. With ±8 LSB (Max) INL and ±1 LSB (Max) DNL, it offers excellent linearity for precision applications.

DAC7512N/250 Features

• 12-Bit Resolution: Provides fine-grained analog output control.
• Low Power Operation: Ideal for battery-powered devices (2.7V–5.5V supply).
• Fast Settling Time: 10µs ensures rapid response in dynamic systems.
• SPI/DSP Interface: Flexible communication with host systems.
• Compact SOT23-6 Package: Saves board space in space-constrained designs.
• RoHS3 Compliant & REACH Unaffected: Meets environmental and regulatory standards.
• Internal Reference: Eliminates the need for an external reference voltage.
• Excellent Linearity: ±8 LSB INL and ±1 LSB DNL (Max) for precision performance.

DAC7512N/250 Applications

• Portable Instrumentation: Due to its low power and small footprint, it is ideal for handheld test equipment.
• Industrial Control Systems: Provides precise analog control for PLCs and automation.
• Consumer Electronics: Used in audio equipment, display calibration, and sensor tuning.
• Battery Management Systems: Monitors and adjusts voltages efficiently.
• Medical Devices: Suitable for portable medical diagnostics requiring stable analog outputs.

Conclusion of DAC7512N/250

The DAC7512N/250 stands out for its compact size, low power, and high precision, making it a versatile choice for portable, industrial, and consumer applications. Its SPI/DSP interface and internal reference simplify design integration, while its 12-bit resolution ensures accurate analog signal generation. Compared to similar DACs, it offers a balance of performance, power efficiency, and cost-effectiveness, particularly in space-constrained or power-sensitive designs. Engineers can rely on this DAC for reliable, high-performance analog output in demanding environments.

DAC7512N/250 Documents

Download datasheets and manufacturer documentation for DAC7512N/250

Datasheets :

DAC7512      

HTML Datasheet :

DAC7512