DAC70501ZDQFT

Digital To Analog Converters Overview

The DAC70501ZDQFT is a true 16-bit, single-channel digital-to-analog converter manufactured by Texas Instruments. It features a buffered voltage output and supports both SPI and I2C serial interfaces. The device operates on analog and digital supply voltages ranging from 2.7 V to 5.5 V. It achieves a settling time of 5 µs with differential and integral nonlinearity errors limited to ±1 LSB. The gain error is specified at 0.08% per full-scale range (FSR). The component functions within an operating temperature range of -40°C to +125°C and is housed in an 8-pin WSON package.

Digital To Analog Converters Feature Summary

• Provides high-resolution 16-bit conversion accuracy with low nonlinearity errors for precision signal generation.
• Integrates a buffered voltage output stage capable of driving loads directly without external amplification.
• Supports flexible digital connectivity through standard two-wire I2C and three-wire SPI interface protocols.

Digital To Analog Converters Applications

• Industrial process control systems requiring precise analog signal conditioning
• Medical instrumentation devices needing high-fidelity data conversion
• Test and measurement equipment utilizing accurate reference voltage generation

Digital To Analog Converters Procurement Notes

Verify the specific suffix ZDQFT to confirm the WSON-8 package and tape-and-reel shipping configuration. Ensure compatibility with the target system's voltage levels and interface timing requirements before finalizing orders. Confirm RoHS compliance status as indicated in the official manufacturer documentation.

Digital To Analog Converters Selection Notes

Select this model when 16-bit resolution and low noise performance are critical for the application. Compare against the DAC60501 or DAC70501 if lower resolution or different pinout configurations better suit the design constraints. Verify that the WSON-8 footprint aligns with the PCB layout capabilities.

Digital To Analog Converters Part Context

This component belongs to the DACx0501 family of single-channel DACs from Texas Instruments. The series includes variants with 12-bit, 14-bit, and 16-bit resolutions, sharing similar interface and power specifications while differing in accuracy and package options.

Digital To Analog Converters Replacement Considerations

The DAC70501MDGST serves as a functional alternative within the same family, offering identical electrical performance but utilizing a 10-VSSOP package instead of the WSON-8 form factor.