DAC7513N/3K

Digital To Analog Converters Overview

The DAC7513N/3K is a single-channel, 12-bit digital-to-analog converter manufactured by Texas Instruments. It features a resistor-string architecture with a sampling rate of 95 kS/s and a settling time of 10 µs. The device operates on a single supply voltage ranging from 2.7 V to 5.5 V for both analog and digital domains. It utilizes a serial interface compatible with SPI, DSP, Microwire, and QSPI standards. The output is voltage-buffered and rail-to-rail, housed in an SOT-23-8 package. Operating temperatures range from -40°C to +105°C, with integral nonlinearity specified at ±8 LSB maximum.

Digital To Analog Converters Feature Summary

• Voltage-buffered rail-to-rail output stage
• Serial interface compatibility with multiple protocols
• Low-power operation suitable for battery applications

Digital To Analog Converters Applications

• Portable instrumentation systems
• Battery-powered measurement devices
• Process control loops requiring single-supply operation

Digital To Analog Converters Procurement Notes

Verify the specific suffix designation against the manufacturer's current datasheet to confirm packaging configuration and reel specifications. Ensure the ordering part number matches the required tape-and-reel quantity or cut-tape availability. Confirm RoHS compliance status and moisture sensitivity level requirements prior to procurement to align with assembly process constraints.

Digital To Analog Converters Selection Notes

Select this component when a single-channel 12-bit resolution is sufficient for the application. Consider the 10 µs settling time and 95 kS/s update rate for bandwidth requirements. Verify that the SOT-23-8 package dimensions fit the PCB layout constraints. Ensure the system power supply remains within the 2.7 V to 5.5 V operating range for proper functionality.

Digital To Analog Converters Part Context

This part belongs to the DAC7513 family of low-power, 12-bit digital-to-analog converters. Variants such as DAC7513N/250 differ primarily in packaging quantity or reel specifications rather than electrical performance. The N suffix typically denotes a standard commercial or industrial grade variant within the Texas Instruments portfolio.

Digital To Analog Converters Replacement Considerations

Direct pin-compatible substitutes include other members of the DAC751x series, such as the DAC7512 or DAC7514, provided channel count and resolution requirements are met. Verify interface compatibility and output drive capabilities before substitution.