DAC7614E/1K

Digital To Analog Converters Overview

The DAC7614E/1K is a quad-channel, 12-bit digital-to-analog converter manufactured by Texas Instruments. It features an R-2R architecture with buffered voltage outputs and operates on a single 5V supply. The device supports serial interfaces including SPI, Microwire, and DSP standards. Key electrical specifications include a settling time of 10 microseconds, a sampling rate of 89 kS/s, and a gain error of 0.2% FSR. It functions within a temperature range of -40°C to +85°C and is housed in a 20-pin SSOP package.

Digital To Analog Converters Feature Summary

• Integrates four independent 12-bit DAC channels with buffered voltage outputs for simultaneous signal generation.
• Supports multiple high-speed serial communication protocols including SPI, Microwire, and DSP interfaces.
• Features low power consumption suitable for battery-operated or portable instrumentation applications.

Digital To Analog Converters Applications

• Portable instrumentation systems requiring multi-channel analog output
• Battery-powered test and measurement equipment
• Industrial process control loops

Digital To Analog Converters Procurement Notes

Verify the specific suffix 'E/1K' against the manufacturer's official datasheet to confirm the tape-and-reel packaging quantity and RoHS compliance status. Ensure the ordering part number matches the exact pinout and electrical characteristics required for the target design.

Digital To Analog Converters Selection Notes

Select this component when a quad-channel 12-bit resolution is required with low power constraints. Compare against the DAC7615 if higher precision or different interface options are needed. Verify that the 5V single-supply operation aligns with the system power architecture.

Digital To Analog Converters Part Context

This part belongs to the DAC761x family of low-power, quad-channel DACs from Texas Instruments. It shares architectural similarities with the DAC7615 but may differ in specific interface support or precision parameters. It serves as a cost-effective solution for multi-channel data acquisition and control systems.

Digital To Analog Converters Replacement Considerations

The DAC7614U is listed as a potential replacement option in distributor records. Verify pin compatibility and electrical specifications before substitution.