DAC7613E/1K

Digital To Analog Converters Overview

The DAC7613E/1K is a 12-bit voltage output digital-to-analog converter manufactured by Texas Instruments. It features an R-2R architecture with a single channel and serial SPI interface. The device operates within a supply voltage range of 4.75 V to 5.25 V, consuming approximately 1.8 mW of power. Key performance metrics include a settling time of 10 µs, a gain error of 0.0244%, and integral nonlinearity (INL) of ±1 LSB. It supports an operating temperature range from -40°C to +85°C and is housed in a 24-pin SSOP package.

Digital To Analog Converters Feature Summary

• Integrates a precision 12-bit R-2R resistor ladder network for accurate analog signal generation.
• Features a reset function that returns the output to mid-scale upon power-up or command.
• Utilizes a standard three-wire serial interface compatible with SPI protocols for data input.

Digital To Analog Converters Applications

• Industrial process control systems requiring precise analog signal regulation.
• Battery-powered instrumentation utilizing low-power consumption characteristics.
• Programmable voltage references and signal conditioning circuits.

Digital To Analog Converters Procurement Notes

Verify the specific suffix '1K' indicates reel packaging when sourcing components. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the 24-SSOP footprint matches the target PCB layout constraints. Validate humidity sensitivity levels against storage and reflow soldering requirements.

Digital To Analog Converters Selection Notes

Select this component for applications requiring a single-channel 12-bit resolution with low power dissipation. Compare against the quad-channel DAC7615 if multiple outputs are necessary. Consider the DAC7631 for higher 16-bit resolution requirements. Verify that the serial interface timing meets the system clock specifications.

Digital To Analog Converters Part Context

The DAC7613 belongs to the Texas Instruments DAC761x family of precision digital-to-analog converters. This series is designed for general-purpose analog output applications. The E variant denotes commercial/industrial temperature ratings. The part serves as a foundational building block for mixed-signal embedded systems.

Digital To Analog Converters Replacement Considerations

Direct functional equivalents include the DAC7613E and DAC7613EB. Cross-reference the DAC7613E/1KG4 for identical electrical specifications with updated environmental compliance markings. Ensure pin compatibility when substituting with other members of the DAC761x family.