TLV5623ID

Digital To Analog Converters Overview

The TLV5623ID is a single-channel, 8-bit voltage-output digital-to-analog converter (DAC) manufactured by Texas Instruments. It operates within an analog and digital supply voltage range of 2.7 V to 5.5 V. The device features a resistor-string architecture with a settling time of 9 µs and a sampling rate of 102 kS/s. Key performance metrics include a gain error of 0.6% FSR, differential nonlinearity (DNL) of ±0.07 LSB, and integral nonlinearity (INL) of ±0.3 LSB. Power consumption is specified at 2.1 mW. It supports multiple serial interfaces including SPI, Microwire, QSPI, DSP, and 3/4-wire modes. The component is housed in an SOIC-8 surface-mount package and functions reliably across an industrial temperature range from -40°C to +85°C.

Digital To Analog Converters Feature Summary

• Supports versatile serial communication protocols including standard SPI, Microwire, QSPI, DSP interface, and 3-wire or 4-wire configurations for flexible system integration.

Digital To Analog Converters Applications

• Battery-powered instrumentation systems requiring low power consumption
• Industrial process control loops utilizing serial bus architectures
• Programmable gain amplifier offset adjustment circuits

Digital To Analog Converters Procurement Notes

Verify the suffix 'ID' indicates the industrial temperature grade (-40°C to +85°C) and SOIC-8 package variant. Confirm the specific revision level against the manufacturer's datasheet to ensure compatibility with existing design specifications. Check for RoHS compliance status as indicated in official documentation before finalizing procurement orders.

Digital To Analog Converters Selection Notes

Select this component when an 8-bit resolution with moderate speed (102 kS/s) is sufficient for the application. It is suitable for designs requiring low power operation under a single 2.7 V to 5.5 V supply. Consider alternative models if higher resolution, faster settling times, or buffered outputs are required, as this device provides a unbuffered voltage output.

Digital To Analog Converters Part Context

The TLV5623ID belongs to the TLV562x family of low-power, 8-bit DACs from Texas Instruments. This series is designed for applications where cost-effective, serially controlled analog outputs are needed. The 'I' designation typically denotes the industrial temperature range, while 'D' specifies the SOIC-8 package type, distinguishing it from other package variants like DR (Reel) or CD (Commercial grade).

Digital To Analog Converters Replacement Considerations

The TLV5623CDR serves as a commercial-grade alternative with identical electrical specifications but a limited operating temperature range of 0°C to +70°C. Ensure thermal requirements are met before substituting, as the pinout and functionality remain compatible within the shared operational envelope.