DAC084S085CISD - Texas Instruments 8-Bit Micro Power OCTAL Digital-to-Analog Converter

The DAC084S085CISD is a highly-integrated digital-to-analog converter (DAC) from Texas Instruments, renowned for its exceptional precision and performance. This device is part of the OCTAL family of converters and offers eight channels of 8-bit DAC in a single package, making it an ideal choice for applications requiring multiple DACs with limited board space.

Key Features:

• Resolution: The DAC084S085CISD provides an 8-bit resolution, ensuring adequate precision for a wide range of applications, including industrial automation, instrumentation, and digital signal processing.
• Channels: With eight individual DAC channels, users can output multiple analog signals from a single device, simplifying design and reducing component count.
• Interface: The device supports a 3-wire SPI serial interface, which is compatible with standard SPI, QSPI™, MICROWIRE™, and DSP interfaces, providing versatility and ease of integration into various microcontroller-based systems.
• Supply Voltage: Operating on a wide supply voltage range from 2.7V to 5.5V, the DAC084S085CISD is flexible for use in both 3.3V and 5V systems.
• Low Power Consumption: Designed for power-sensitive applications, it features a low power consumption of just 208µA at 3V, making it suitable for battery-operated devices and portable equipment.
• Settling Time: The DAC offers a fast settling time of 4.5µs, allowing for quick updates and responsive performance in dynamic systems.
• Package: Housed in a compact 16-pin WSON package, the DAC084S085CISD is designed for space-constrained applications without compromising on functionality.

Applications:

The DAC084S085CISD is versatile and can be used in a variety of applications. Its precision and multi-channel output make it suitable for process control, programmable logic controllers (PLCs), and mixed-signal circuits where space and power are at a premium. Additionally, its low power consumption and fast settling time make it an excellent choice for portable and battery-powered devices, as well as for digital gain and offset adjustment applications.

Overall, the DAC084S085CISD from Texas Instruments is a reliable and efficient solution for designers looking to incorporate multiple DACs into their systems with minimal complexity and maximum performance.