DAC7563SDGST

Digital To Analog Converters Overview

The DAC7563SDGST is a dual-channel, 12-bit digital-to-analog converter 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 sampling rate of 100 kS/s and achieves a typical settling time of 10 µs. Output type is voltage buffered. It supports multiple serial interfaces including SPI, DSP, Microwire, QSPI, and 3-Wire. Integral nonlinearity (INL) is ±0.3 LSB, while differential nonlinearity (DNL) is ±0.05 LSB. Gain error is specified at 0.15% FSR. Power consumption is 500 µW. Operating temperature ranges from -40°C to +105°C. The component is housed in a 10-VSSOP package.

Digital To Analog Converters Feature Summary

• Ultra-low glitch energy design for signal integrity
• Internal reset function to mid-scale output
• Low power consumption suitable for battery applications

Digital To Analog Converters Applications

• Portable instrumentation
• Process control systems
• Battery-powered devices

Digital To Analog Converters Procurement Notes

Verify the specific suffix against official datasheets to confirm pinout and electrical characteristics match the design requirements. Confirm moisture sensitivity level handling procedures during assembly. Ensure the supplier provides traceable documentation for RoHS compliance. Check for any specific ordering restrictions or minimum packaging quantities defined by the manufacturer.

Digital To Analog Converters Selection Notes

Select this component when a dual-channel 12-bit resolution with low power consumption is required. Compare INL and DNL specifications against system accuracy needs. Verify interface compatibility with the host microcontroller. Consider the operating temperature range limits for the intended environment. Evaluate package size constraints relative to the PCB layout.

Digital To Analog Converters Part Context

This part belongs to the DAC7563 series of dual-channel DACs. It shares architectural similarities with the DAC8563 and DAC7562 but differs in resolution and specific performance metrics. The series is designed for low-power, space-constrained applications requiring precise analog output generation from digital inputs.

Digital To Analog Converters Replacement Considerations

DAC7562SDGST offers similar functionality with identical pinout but different resolution characteristics. DAC8563SDGST provides higher resolution within the same package family. Verify electrical parameter compatibility before substitution.