TLV5624CDGKR

Digital To Analog Converters Overview

The TLV5624CDGKR is a single-channel, 8-bit digital-to-analog converter (DAC) manufactured by Texas Instruments. It utilizes a resistor-string architecture and operates within an analog and digital supply voltage range of 2.7 V to 5.5 V. The device supports multiple serial interface protocols including SPI, Microwire, QSPI, DSP, and 3-Wire/4-Wire configurations. Key electrical specifications include a settling time of 3.5 µs, a sampling rate of 233 kS/s, and a typical power consumption of 900 µW. Performance metrics feature a differential nonlinearity (DNL) of ±0.07 LSB, integral nonlinearity (INL) of ±0.3 LSB, and a signal-to-noise ratio (SNR) of 57 dB. It is housed in an 8-VSSOP package and functions across a temperature range of -40°C to +85°C.

Digital To Analog Converters Feature Summary

• Supports versatile digital interfaces including SPI, Microwire, QSPI, DSP, and standard 3-Wire or 4-Wire modes for flexible system integration.
• Delivers high accuracy with low differential and integral nonlinearity errors suitable for precision applications.
• Operates on a single low-voltage supply ranging from 2.7 V to 5.5 V with minimal power consumption.

Digital To Analog Converters Applications

• Battery-powered instrumentation systems requiring low power operation
• Programmable gain amplifiers and variable voltage references
• Portable medical devices and handheld test equipment

Digital To Analog Converters Procurement Notes

Verify the specific suffix 'CDGKR' against the manufacturer's official datasheet to confirm the tape-and-reel packaging and industrial temperature grade (-40°C to +85°C). Ensure the ordering part number matches the required pinout and RoHS compliance status as defined in the latest Texas Instruments documentation before finalizing procurement.

Digital To Analog Converters Selection Notes

Select this component when a single-channel, 8-bit resolution DAC is required with low power consumption and flexible serial interface compatibility. Compare settling time and linearity specifications against application requirements. Verify that the 8-VSSOP package dimensions fit the PCB layout constraints and that the operating voltage range aligns with the system's power supply rails.

Digital To Analog Converters Part Context

This part belongs to the TLV5624 series of low-power, single-channel DACs from Texas Instruments. It shares architectural similarities with other members like the TLV5624CD but differs in packaging and reel configuration. The series is designed for general-purpose data conversion tasks where moderate speed and accuracy are sufficient.

Digital To Analog Converters Replacement Considerations

Check for direct pin-compatible alternatives such as the TLV5624IDGKR if extended temperature ranges are needed. Verify functional equivalence regarding interface timing and output drive capabilities before substitution.

Digital To Analog Converters FAQ

What serial communication protocols does the TLV5624CDGKR support?

It supports SPI, Microwire, QSPI, DSP, and standard 3-Wire or 4-Wire serial interfaces.

What is the maximum sampling rate of this DAC?

The maximum sampling rate is 233 kS/s.

Does the TLV5624CDGKR have a buffered output?

Yes, it features a voltage output type which is typically buffered internally for driving loads.