TLC5617CDR

Digital To Analog Converters Overview

The TLC5617CDR is a dual 10-bit digital-to-analog converter (DAC) manufactured by Texas Instruments. It features a resistor-string architecture with serial input capabilities supporting 3-Wire, Microwire, QSPI, and SPI interfaces. The device operates on a single analog and digital power supply ranging from 2.7 V to 5.5 V. Key electrical specifications include a settling time of 3 µs, a sampling rate of 93 kS/s per channel, and low power consumption of 1.8 mW. Differential nonlinearity (DNL) is specified at ±0.1 LSB, while integral nonlinearity (INL) is ±0.7 LSB. The gain error is limited to 0.6% FSR. It is housed in an 8-pin SOIC package and functions within a temperature range of -40°C to +85°C.

Digital To Analog Converters Feature Summary

• Dual-channel 10-bit resolution for independent voltage output generation
• Flexible serial interface compatibility with standard communication protocols
• Low-power operation suitable for battery-driven applications
• High accuracy with tight linearity specifications

Digital To Analog Converters Applications

• Programmable voltage references and bias generators
• Portable instrumentation requiring low power consumption
• Process control systems with serial bus integration
• Battery-powered measurement devices

Digital To Analog Converters Procurement Notes

Verify the complete part number including the suffix 'CDR' to ensure correct packaging and temperature grade. Confirm that the required operating voltage range aligns with the 2.7 V to 5.5 V specification. Check for RoHS compliance status if environmental regulations apply to the end product. Ensure the SOIC-8 footprint matches the PCB design constraints.

Digital To Analog Converters Selection Notes

Select this component when dual-channel 10-bit conversion is required with minimal power usage. Compare settling time and linearity against other DACs if signal fidelity is critical. Consider the serial interface requirements to ensure compatibility with the host microcontroller. Evaluate the operating temperature range to confirm suitability for the intended environment.

Digital To Analog Converters Part Context

The TLC5617CDR belongs to the TLC5617 family of programmable dual DACs from Texas Instruments. It shares architectural similarities with the TLV5617A but may differ in specific electrical characteristics or packaging options. This series is designed for general-purpose analog output applications where moderate speed and accuracy are sufficient.

Digital To Analog Converters Replacement Considerations

The TLV5617AID is a related dual 10-bit DAC from Texas Instruments with similar specifications. Verify pinout compatibility and specific electrical parameter differences before substitution. Other members of the TLC561x family may offer different resolutions or channel counts.