TLV5626CDRG4

Digital To Analog Converters Overview

The TLV5626CDRG4 is a dual, low-power, 8-bit digital-to-analog converter (DAC) manufactured by Texas Instruments. It features a resistor-string architecture and operates on a single supply voltage ranging from 2.7 V to 5.5 V for both analog and digital domains. The device provides two independent voltage outputs with a settling time of 2.8 µs and a sampling rate of 278 kS/s. It supports serial interfaces including 3-Wire, DSP, Microwire, QSPI, and SPI. Key performance metrics include a differential nonlinearity (DNL) of ±0.1 LSB and an integral nonlinearity (INL) of ±0.4 LSB. The unit consumes 4.2 mW of power and is housed in an SOIC-8 surface-mount package, operating within a temperature range of -40°C to +85°C.

Digital To Analog Converters Feature Summary

• Dual-channel configuration providing independent analog output control
• Low-power operation suitable for battery-driven applications
• Flexible serial interface compatibility with standard communication protocols
• High accuracy with specified linearity specifications

Digital To Analog Converters Applications

• Portable instrumentation systems requiring multi-channel signal generation
• Battery-powered data acquisition modules
• Programmable gain amplifier biasing circuits
• Voltage reference adjustment in sensor interfaces

Digital To Analog Converters Procurement Notes

Verify the specific suffix 'G4' indicates lead-free compliance and RoHS adherence as per Texas Instruments documentation. Confirm the SOIC-8 package dimensions match your PCB footprint requirements. Ensure the serial interface timing parameters align with your microcontroller's clock speeds. Check for any specific ordering prefixes or suffixes that may affect packaging quantity or tape-and-reel specifications.

Digital To Analog Converters Selection Notes

Select this component when dual-channel 8-bit resolution is sufficient for the application. Consider the 2.7 V minimum supply voltage if using lower voltage sources. Evaluate the serial interface speed against system latency requirements. Compare power consumption against other DAC families if energy efficiency is critical. Verify thermal dissipation capabilities within the SOIC-8 package for the expected ambient conditions.

Digital To Analog Converters Part Context

The TLV5626 belongs to the TLV562x family of low-power DACs from Texas Instruments. This family includes variants with different resolutions and channel counts, such as the single-channel TLV5618 and quad-channel TLV5604. The CDRG4 designation specifies the commercial temperature range, SOIC-8 package, and green/RoHS-compliant tape-and-reel packaging. It serves as a cost-effective solution for general-purpose analog output needs.

Digital To Analog Converters Replacement Considerations

Direct pin-compatible alternatives within the same series include the TLV5626CDR. For higher resolution, consider the 12-bit TLV5620 series, though pinouts and interfaces may differ. Single-channel replacements like the TLV5618 require circuit redesign due to channel count differences. Always verify electrical characteristics and interface compatibility before substitution.