Texas Instruments

DAC7725NB  

Digital to Analog Converters

DAC7725NB Description

The DAC7725NB is a high-performance, 12-bit digital-to-analog converter (DAC) from Texas Instruments, designed for applications requiring precision and reliability. This IC features four D/A converters, each capable of providing precise analog output signals. The DAC7725NB operates with a parallel data interface, ensuring fast and efficient data transfer. It supports a wide analog supply voltage range of ±14.25V to ±15.75V and a digital supply voltage of 5V, making it suitable for a variety of power supply configurations.

The DAC7725NB is known for its excellent linearity, with a maximum INL (Integral Non-Linearity) and DNL (Differential Non-Linearity) of ±1 LSB, ensuring accurate and consistent output signals. The settling time of 10µs allows for rapid response and high throughput in dynamic applications. This device is housed in a surface-mount 28PLCC package, which is ideal for compact and high-density PCB designs. The DAC7725NB is REACH unaffected and ROHS3 compliant, meeting stringent environmental and safety standards.

DAC7725NB Features

• High Precision: The DAC7725NB offers 12-bit resolution with ±1 LSB INL and DNL, ensuring high accuracy and linearity in analog output signals.
• Fast Settling Time: With a settling time of 10µs, the DAC7725NB can quickly stabilize output signals, making it suitable for high-speed applications.
• Wide Supply Voltage Range: The device supports an analog supply voltage range of ±14.25V to ±15.75V and a digital supply voltage of 5V, providing flexibility in power supply options.
• Parallel Data Interface: The parallel data interface enables fast data transfer, enhancing the overall performance of the system.
• External Reference: The DAC7725NB uses an external reference, allowing users to optimize the reference voltage for their specific application needs.
• Surface-Mount Package: The 28PLCC package is ideal for surface-mount technology, facilitating compact and high-density PCB designs.
• Environmental Compliance: The DAC7725NB is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and safety standards.

DAC7725NB Applications

The DAC7725NB is ideal for a variety of applications where precision and reliability are critical. Some specific use cases include:

• Industrial Automation: The high precision and fast settling time make the DAC7725NB suitable for control systems in industrial environments, where accurate and rapid response is essential.
• Medical Equipment: The device's high accuracy and reliability are beneficial in medical devices that require precise analog signal generation, such as diagnostic equipment and patient monitoring systems.
• Test and Measurement: The DAC7725NB's performance characteristics make it well-suited for test and measurement applications, where accurate signal generation and fast response are required.
• Telecommunications: The device can be used in telecommunications equipment for signal generation and control, ensuring high-quality and reliable performance.

Conclusion of DAC7725NB

The DAC7725NB from Texas Instruments is a robust and high-performance digital-to-analog converter, offering a combination of precision, speed, and flexibility. Its 12-bit resolution, fast settling time, and wide supply voltage range make it a versatile solution for a variety of applications. The device's compliance with environmental standards and its surface-mount package further enhance its suitability for modern electronics design. Whether used in industrial automation, medical equipment, or telecommunications, the DAC7725NB provides reliable and accurate analog signal generation, making it a valuable component in any precision system.

DAC7725NB Documents

Download datasheets and manufacturer documentation for DAC7725NB

PCN Assembly/Origin :

DAC772,UC3770AQ,TR      

Datasheets :

DAC7724, DAC7725 Datasheet