ADS8319IBDRCR

Analog To Digital Converters (ADC) Overview

The ADS8319IBDRCR is a precision 16-bit successive approximation register (SAR) analog-to-digital converter manufactured by Texas Instruments. It features a single-ended input architecture and operates with an analog supply voltage range of 4.5 V to 5.5 V and a digital supply voltage range of 2.375 V to 5.5 V. The device supports a maximum sampling rate of 500 kS/s and utilizes a 3-wire or SPI serial interface for data communication. Key performance metrics include a signal-to-noise ratio of 93.9 dB, differential nonlinearity of ±1 LSB, and integral nonlinearity of ±1.5 LSB. It is housed in a 10-pin VSSOP package and functions within a temperature range of -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Integrated 16-bit SAR ADC topology providing high precision conversion capabilities.
• Supports daisy-chainable operation for multi-channel system expansion.
• Compact surface-mount packaging designed for space-constrained applications.

Analog To Digital Converters (ADC) Applications

• Industrial process control systems requiring precise analog signal digitization.
• Medical instrumentation devices needing high-resolution data acquisition.
• Portable test and measurement equipment utilizing battery-powered architectures.

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'CR' against the manufacturer's official datasheet to confirm the exact reel quantity and tape-and-reel specifications. Ensure that the ordering information matches the required package variant and temperature grade. Cross-reference the component marking with the official identification codes to prevent counterfeit substitution during sourcing.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a single-channel, 16-bit resolution is required with a sampling rate up to 500 kS/s. It is suitable for designs demanding low power consumption alongside high linearity performance. Consider the VSSOP-10 footprint constraints and the specific voltage requirements for both analog and digital domains during the schematic design phase.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS8319 series of micro-power SAR ADCs from Texas Instruments. The series is characterized by its combination of high accuracy and low power consumption, making it distinct from higher-speed or multi-channel alternatives in the broader data converter portfolio.

Analog To Digital Converters (ADC) Replacement Considerations

Direct pin-compatible substitutes within the same family include the ADS8319IBDRCT and ADS8319IDRCT variants. Verify that any replacement maintains the identical 10-VSSOP/VSON package dimensions and electrical characteristics before implementation.