ADS8317IDRBT

Analog To Digital Converters (ADC) Overview

The ADS8317IDRBT is a 16-bit analog-to-digital converter (ADC) from Texas Instruments, utilizing successive approximation register (SAR) architecture. It operates within a single-channel configuration and supports pseudo-bipolar input types. The device features a sampling rate of 250 kS/s and communicates via a 3-Wire SPI interface. It functions on both analog and digital supply voltages ranging from 2.7 V to 5.5 V. Key performance metrics include a signal-to-noise ratio (SNR) of 91.5 dB and an integral nonlinearity (INL) of 0.0023% FSR. Power consumption is rated at 10 mW, with an operating temperature range spanning from -40°C to +85°C. The component is housed in an SON-8 surface-mount package.

Analog To Digital Converters (ADC) Feature Summary

• Supports pseudo-bipolar input configurations for flexible signal conditioning
• Integrates SAR architecture for high-resolution 16-bit data conversion
• Enables daisy-chain connectivity through compatible serial interface protocols

Analog To Digital Converters (ADC) Applications

• Portable medical instrumentation requiring low power consumption
• Industrial process control systems needing precise voltage monitoring
• Data acquisition modules for battery-powered sensor networks

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix IDRBT against official Texas Instruments documentation to confirm the SON-8 packaging and reel quantity specifications. Ensure compatibility with required voltage levels and interface standards before integration into final designs.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a 16-bit resolution and 250 kS/s throughput are required in a compact SON-8 footprint. Consider the pseudo-bipolar input capability if negative voltage handling is necessary without external level shifting. Verify that the 10 mW power dissipation aligns with thermal constraints.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS8317 series of micro-power ADCs designed for applications demanding high accuracy in small form factors. It complements other devices in the family by offering specific packaging options like the SON-8 variant, catering to space-constrained PCB layouts while maintaining consistent electrical performance characteristics across the series.

Analog To Digital Converters (ADC) Replacement Considerations

Consult official substitution guides for equivalent parts within the ADS831x family or newer generations. Verify pinout compatibility and electrical parameter alignment before replacing existing inventory.