DAC63001RTER

Digital To Analog Converters Overview

The DAC63001RTER is a single-channel, 12-bit digital-to-analog converter from Texas Instruments. It operates on a supply voltage range of 1.7 V to 5.5 V and supports both buffered voltage and current outputs. The device features an auto-detected interface compatible with I2C, PMBus, or SPI protocols. Key electrical specifications include a settling time of 25 µs, integral nonlinearity (INL) of ±4 LSB, and differential nonlinearity (DNL) of ±1 LSB. It consumes as little as 35 µA per channel in voltage-output mode and includes an internal reference. The component is housed in a 16-pin WQFN package measuring 3 mm × 3 mm.

Digital To Analog Converters Feature Summary

• Auto-detection of I2C, PMBus, or SPI interfaces for flexible system integration
• Programmable comparator mode and general-purpose input/output (GPIO) configuration
• User-programmable nonvolatile memory (NVM) supporting predefined waveform generation
• High-impedance output state maintained during power-off conditions

Digital To Analog Converters Applications

• Land mobile radio systems
• Pulse oximeter devices
• Optical module biasing
• Standard notebook PC calibration

Digital To Analog Converters Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct packaging and temperature grade. Confirm that the required interface protocol matches the device's auto-detection capabilities. Check for any specific revision history updates that may affect pin compatibility or electrical characteristics before finalizing procurement orders.

Digital To Analog Converters Selection Notes

Select this component when a single-channel 12-bit resolution is required with ultra-low power consumption. Ensure the application benefits from the auto-detected interface capability to simplify board design. Verify that the 3 mm × 3 mm WQFN package fits within the available PCB area constraints. Consider the internal reference accuracy if external precision references are not utilized in the design.

Digital To Analog Converters Part Context

This device belongs to the DACx300x family, which includes pin-compatible dual-channel variants such as the DAC63002. The family shares common architectural features including smart DAC functionalities, low-power modes, and identical physical footprints. This allows for design reuse across different channel count requirements without altering the mechanical layout.

Digital To Analog Converters Replacement Considerations

The DAC63002 serves as a direct pin-compatible alternative within the same family, offering dual channels instead of a single channel. Other members of the DACx300x series share similar electrical characteristics and package dimensions.