TLV5627CDG4

Digital To Analog Converters Overview

The TLV5627CDG4 is a quad, 8-bit digital-to-analog converter (DAC) manufactured by Texas Instruments. It features a serial interface compatible with standard SPI protocols and provides buffered voltage outputs for each of its four channels. The device operates within an analog and digital supply voltage range of 2.7V to 3.3V or 5V. Key electrical specifications include a settling time of 18µs, an integral nonlinearity (INL) of ±0.3 LSB, and a differential nonlinearity (DNL) of ±0.03 LSB. It utilizes a resistor string architecture and is housed in a 16-pin VSSOP package.

Digital To Analog Converters Feature Summary

• Integrates four independent 8-bit DAC channels with buffered voltage outputs
• Supports standard serial communication interfaces including SPI compatibility
• Designed for low-voltage operation with single-supply functionality

Digital To Analog Converters Applications

• Portable battery-powered instrumentation systems
• Programmable gain amplifier offset adjustment circuits
• Variable voltage reference generation for sensor biasing

Digital To Analog Converters Procurement Notes

Verify the specific suffix 'DG4' against the manufacturer's current datasheet to confirm pinout and packaging details, as suffixes often denote tape-and-reel quantities or specific environmental qualifications. Ensure the ordering documentation explicitly matches the requested package type and lead time requirements before finalizing procurement.

Digital To Analog Converters Selection Notes

Select this component when a design requires multiple low-cost, low-resolution voltage outputs controlled via a serial bus. It is suitable for applications where power consumption must be minimized and moderate accuracy is acceptable. Compare settling times and linearity specifications against other quad DAC options if higher speed or precision is required.

Digital To Analog Converters Part Context

This part belongs to the TLV562x family of low-power, quad 8-bit DACs from Texas Instruments. The family shares common architectural features but varies in package types and temperature ranges. The CDG4 variant specifically indicates a commercial temperature range and a specific surface-mount package configuration distinct from through-hole or larger footprint alternatives.

Digital To Analog Converters Replacement Considerations

Direct replacements include the TLV5627IPWR and TLV5627CDR. Verify that substitute parts maintain the same VSSOP-16 footprint and electrical characteristics. Check for any differences in serial interface timing or output drive capability when cross-referencing with alternative manufacturers.