DAC7616UBG4

Digital To Analog Converters Overview

The DAC7616UBG4 is a quad-channel, 12-bit digital-to-analog converter manufactured by Texas Instruments. It features an R-2R architecture with serial interface compatibility for DSP systems. The device operates on a single power supply ranging from 3 V to 3.6 V. Key electrical parameters include a settling time of 10 µs and a sampling rate of 89 kS/s per channel. It provides voltage outputs in a 16-pin SOIC package. The component supports an operating temperature range from -40°C to +85°C.

Digital To Analog Converters Feature Summary

• Integrates four independent 12-bit DAC channels within a single compact package.
• Utilizes an R-2R resistor ladder structure for precise analog signal generation.
• Supports serial communication interfaces compatible with standard DSP protocols.

Digital To Analog Converters Applications

• Industrial process control systems requiring multi-channel signal generation
• Battery-powered instrumentation utilizing low-voltage operation
• Programmable gain amplifier biasing networks

Digital To Analog Converters Procurement Notes

Verify the specific suffix G4 indicates lead-free compliance and RoHS status against current manufacturer documentation. Confirm availability as this part number may be subject to obsolescence or lifecycle changes. Cross-reference the exact package marking with official datasheets to ensure authenticity before integration into production designs.

Digital To Analog Converters Selection Notes

Select this component when designing circuits requiring four synchronized 12-bit voltage outputs with minimal external components. Ensure the system power supply remains within the 3 V to 3.6 V range to maintain specified accuracy. Verify that the serial interface timing meets the microcontroller or DSP clock requirements for reliable data transfer.

Digital To Analog Converters Part Context

This device belongs to the DAC7616 series of precision digital-to-analog converters. It shares architectural similarities with other quad-channel DACs but is distinguished by its specific 12-bit resolution and serial interface configuration. The UBG4 designation specifies the SOIC-16 package variant with green (RoHS/Lead-free) material compliance.

Digital To Analog Converters Replacement Considerations

Direct pin-compatible replacements within the same family include the DAC7616UB and DAC7616EB. Verify functional equivalence regarding gain error and reset states when substituting these variants.