Texas Instruments

DAC8574IPWG4  

Digital to Analog Converters

DAC8574IPWG4 Description

The DAC8574IPWG4 is a high-performance, 16-bit, quad-channel digital-to-analog converter (DAC) designed by Texas Instruments. This IC is part of the Data Acquisition ICs category and is ideal for applications requiring precise analog output control. The DAC8574IPWG4 features a string DAC architecture, providing excellent linearity and accuracy. It operates with a supply voltage range of 2.7V to 5.5V for both analog and digital supplies, making it versatile for various power configurations.

DAC8574IPWG4 Features

• High Resolution: With 16-bit resolution, the DAC8574IPWG4 offers fine control over analog outputs, suitable for applications requiring high precision.
• Quad Channel Configuration: The inclusion of four independent DAC channels allows for simultaneous control of multiple analog signals, enhancing the efficiency of multi-channel systems.
• I2C Data Interface: The I2C interface simplifies communication with microcontrollers and other systems digital, reducing the complexity of the overall design.
• Fast Settling Time: A settling time of 10µs ensures rapid response to changes in digital input, making the DAC suitable for dynamic applications.
• External Reference: The use of an external reference voltage allows for flexible and precise calibration of the DAC's output range.
• Surface Mount Packaging: The 16TSSOP package is ideal for surface mount technology (SMT), facilitating compact and reliable PCB designs.
• Compliance and Reliability: The DAC8574IPWG4 is REACH unaffected and RoHS3 compliant, ensuring environmental and safety standards are met. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing environments.

DAC8574IPWG4 Applications

The DAC8574IPWG4 is well-suited for a variety of applications where precise analog control is essential. Some specific use cases include:

• Automotive Systems: Ideal for controlling analog signals in automotive electronic control units (ECUs) for functions like throttle control and sensor interfacing.
• Industrial Automation: Used in programmable logic controllers (PLCs) and other industrial control systems for precise actuator control and signal conditioning.
• Medical Equipment: Suitable for medical devices requiring high-precision analog outputs, such as patient monitoring equipment and diagnostic tools.
• Consumer Electronics: Can be employed in high-end audio systems for precise volume control and signal processing.
• Test and Measurement: Useful in precision test equipment for generating accurate analog test signals.

Conclusion of DAC8574IPWG4

The DAC8574IPWG4 from Texas Instruments stands out as a robust and versatile solution for applications requiring high-precision analog output control. Its 16-bit resolution, quad-channel configuration, and fast settling time make it an excellent choice for dynamic and multi-channel systems. The I2C interface simplifies integration with digital systems, while the external reference and wide supply voltage range offer flexibility in design. The DAC8574IPWG4's compliance with environmental and safety standards ensures it meets the demands of modern electronics manufacturing. Whether used in automotive, industrial, medical, or consumer applications, the DAC8574IPWG4 delivers reliable performance and precision, making it a valuable component in any design requiring high-quality DAC functionality.

DAC8574IPWG4 Documents

Download datasheets and manufacturer documentation for DAC8574IPWG4

Datasheets :

DAC8574      

HTML Datasheet :

DAC8574      

PCN Design/Specification :

Design 22/Feb/2022