Texas Instruments DAC80508-04EVM Evaluation Module
Texas Instruments DAC80508-04EVM Evaluation Module is a platform for evaluating the performance of the DAC80508 devices. The DAC80508 is installed on the DAC80508-04EVM evaluation module. The DAC80508 is a 16-bit buffered voltage-output digital-to-analog converter (DAC). The TI DAC80508 features a 2.5V 5ppm/°C internal reference and a user-selectable gain configuration giving full-scale output voltages of 1.25V (gain = 0.5), 2.5V (gain = 1) or 5V (gain = 2). The DAC80508 functions from a single 2.7V to 5.5V supply, is verified monotonic, and supplies exceptional linearity of ±1 LSB INL.
Features
- Configurable circuit to evaluate the DACx0508 family of devices
- Onboard VDD (5V or 3.3V) and VIO (5V, 3.3V, or 1.8V) support via USB and on-board voltage regulators
- Trigger output is available for synchronous measurement
- Option for external reference voltage or on-board 2.5V reference voltage
- FT4232 easily writes to the DAC using the DAC805xxEVM GUI
- External SPI connections are available
Applications
- Optical networking
- Wireless infrastructure
- Industrial automation
- Data acquisition systems
Kit Contents
- DAC80508-04EVM board
- USB micro-B plug to USB-A plug cable
Associated Products
Texas Instruments DACx0508 Octal 16/14/12-Bit Voltage-Output DACs
Delivers a 2.5V, 5ppm/°C internal reference, no need for an external precision reference.
Theory of Operation
Default Jumper Settings
Published: 2024-04-10
| Updated: 2024-04-16