DAC70004IPW

Digital To Analog Converters Overview

The DAC70004IPW is a quad-channel, true 14-bit digital-to-analog converter manufactured by Texas Instruments. It features voltage outputs and operates on analog and digital supply voltages ranging from 2.7 V to 5.5 V. The device supports SPI-compatible interfaces including 3-Wire and 4-Wire modes. Key electrical specifications include a settling time of 5.8 µs, a sampling rate of 200 kS/s per channel, and an operating current of 4 mA. Integral and differential nonlinearity are specified at ±1 LSB, with a gain error of 0.05% FSR. It functions within a temperature range of -40°C to +125°C and is housed in a TSSOP-16 package.

Digital To Analog Converters Feature Summary

• Quad-channel architecture providing four independent 14-bit voltage outputs in a single compact package.
• True 14-bit resolution ensuring high accuracy with ±1 LSB integral and differential nonlinearity specifications.
• Flexible serial interface compatibility supporting standard 3-Wire and 4-Wire SPI protocols for system integration.

Digital To Analog Converters Applications

• Industrial process control systems requiring multi-channel signal generation
• Portable instrumentation utilizing low-voltage power supplies
• Battery-powered data acquisition systems

Digital To Analog Converters Procurement Notes

Verify the specific suffix IPW corresponds to the TSSOP-16 package variant when sourcing. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor datasheets prior to procurement. Ensure the supplier provides valid traceability for the Texas Instruments brand component.

Digital To Analog Converters Selection Notes

Select this component when a quad-channel configuration is required alongside strict linearity constraints. The 14-bit resolution suits applications needing precision without the complexity of higher-bit converters. Verify that the 2.7 V to 5.5 V supply range aligns with the target system's power architecture and that the TSSOP-16 footprint fits the PCB layout constraints.

Digital To Analog Converters Part Context

This part belongs to the DAC70004 family of ultra-small, true 14-bit quad voltage output DACs. It shares core performance characteristics with other variants in the series, such as the IDMDT, differing primarily in packaging type. The family is designed for space-constrained applications demanding high accuracy and low power consumption.

Digital To Analog Converters Replacement Considerations

Direct replacements within the same family include the DAC70004IDMDT, which offers identical electrical performance but utilizes a VSON-14 package instead of the TSSOP-16 form factor. Cross-package substitution requires careful review of thermal dissipation and mechanical mounting requirements.