DAC7624U/1K

Digital To Analog Converters Overview

The DAC7624U/1K is a precision, quad-channel digital-to-analog converter manufactured by Texas Instruments. It features a 12-bit resolution and supports a sampling rate of 100 kS/s per channel. The device utilizes an R-2R resistor ladder structure and accepts parallel digital interfaces. It operates within a supply voltage range of 4.75 V to 5.25 V, with a typical power consumption of 15 mW. Key electrical specifications include a settling time of 10 µs and a gain error of 0.2% FSR. The component is housed in a SOIC-28 package and functions reliably across an industrial temperature range from -40°C to +85°C.

Digital To Analog Converters Feature Summary

• Integrates four independent voltage output channels within a single compact package.
• Includes a reset function that initializes outputs to mid-scale upon activation.
• Employs an R-2R architecture to deliver precise analog signal conversion.

Digital To Analog Converters Applications

• Industrial process control systems requiring multi-channel signal generation
• Programmable logic controller (PLC) analog output modules
• Data acquisition systems utilizing parallel interface communication

Digital To Analog Converters Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm packaging configuration. The '/1K' designation typically indicates reel packaging, but cross-reference the complete part number with the current datasheet to ensure compatibility with required handling standards and moisture sensitivity levels before procurement.

Digital To Analog Converters Selection Notes

Select this component when a quad-channel solution with parallel interface capability is required. Ensure the system design accommodates the 4.75 V to 5.25 V supply voltage constraints. Verify that the 12-bit resolution and 100 kS/s throughput meet the application's accuracy and speed requirements compared to higher-resolution or serial-interface alternatives.

Digital To Analog Converters Part Context

This part belongs to the DAC7624 series, which provides multiple channel configurations for data conversion needs. It shares architectural similarities with other devices in the family, such as the DAC7625, while differing in specific pinouts or operational characteristics defined by the manufacturer's product line strategy.

Digital To Analog Converters Replacement Considerations

The DAC7625U/1K is a documented substitute within the same family. Verify pin compatibility and functional equivalence through official datasheets before implementation.