ADS8326IBDGKT

Analog To Digital Converters (ADC) Overview

The ADS8326IBDGKT is a single-channel, 16-bit successive approximation register (SAR) analog-to-digital converter manufactured by Texas Instruments. It operates with an analog supply voltage range of 2.7 V to 5.5 V and supports pseudo-differential or single-ended input configurations. The device features a serial peripheral interface (SPI) compatible digital output and achieves a sampling rate of 250 kSPS. Key performance metrics include a signal-to-noise ratio of 91.5 dB, differential nonlinearity of +/- 1 LSB, and integral nonlinearity of +/- 2.5 LSB. It functions within a temperature range of -40°C to +85°C and is housed in an 8-pin VSSOP package.

Analog To Digital Converters (ADC) Feature Summary

• Supports external voltage reference for flexible system design
• Low power consumption suitable for battery-operated applications
• Compatible with standard SPI communication protocols

Analog To Digital Converters (ADC) Applications

• Portable instrumentation systems
• Industrial process control data acquisition
• Medical equipment signal conditioning

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'G4' indicates RoHS compliance when sourcing. Confirm the package type matches the required PCB footprint. Ensure the operating environment stays within the specified temperature limits. Check datasheet for moisture sensitivity level handling requirements during assembly.

Analog To Digital Converters (ADC) Selection Notes

Select this component for applications requiring high resolution and moderate speed. Compare DNL and INL specifications against system accuracy needs. Verify that the external reference voltage meets the ADC input requirements. Consider the VSSOP-8 package size constraints for the final design.

Analog To Digital Converters (ADC) Part Context

This part belongs to the microPOWER family of SAR ADCs from Texas Instruments. It shares architectural similarities with other ADS832x series devices but offers specific linearity and speed characteristics. The IB grade denotes industrial temperature range performance. It serves as a precision conversion solution for low-power embedded systems.

Analog To Digital Converters (ADC) Replacement Considerations

ADS8326IDGKT is a comparable variant with slightly different linearity specifications. ADS8326IBDGKTG4 is the same device with explicit RoHS packaging confirmation. Verify pin compatibility and electrical parameter differences before substitution.