ADS114S08BIPBSR

Analog To Digital Converters (ADC) Overview

The ADS114S08BIPBSR is a 16-bit, 12-channel delta-sigma analog-to-digital converter (ADC) from Texas Instruments. It features an integrated multiplexer, programmable gain amplifier (PGA), and excitation current sources (iDACs). The device supports SPI digital interfaces and operates with analog supply voltages ranging from 2.7 V to 5.25 V and digital supplies from 2.7 V to 3.6 V. It offers a maximum data rate of 4 kSPS and includes internal or external reference options. Packaged in a 32-TQFP format, it functions within a temperature range of -40°C to +125°C.

Analog To Digital Converters (ADC) Feature Summary

• Integrated 12-channel multiplexer with programmable gain amplifier for flexible signal conditioning
• Built-in excitation current sources suitable for sensor driving applications
• Supports both internal and external voltage reference configurations

Analog To Digital Converters (ADC) Applications

• Industrial process control systems requiring multi-channel input
• Weight scale and load cell measurement platforms
• Thermocouple and RTD temperature monitoring circuits

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix IPBSR indicates the industrial temperature grade and tape-and-reel packaging configuration. Confirm RoHS compliance status and moisture sensitivity level requirements prior to assembly. Ensure the ordering part number matches the exact package type and thermal rating specified in the official datasheet to avoid functional mismatches.

Analog To Digital Converters (ADC) Selection Notes

Select this component when high channel count and precision are required in a single package. Compare against ADS114S06 variants if fewer channels suffice. Consider the ADS114S08BIRHBR for VQFN package alternatives. Evaluate power consumption constraints as the device dissipates approximately 1.75 mW during operation.

Analog To Digital Converters (ADC) Part Context

This model belongs to the ADS114S08B family of precision ADCs. It shares architectural similarities with the ADS114S06 but provides twelve input channels instead of four or six. The IPBSR suffix denotes the industrial temperature range and surface-mount TQFP-32 packaging style used for automated assembly processes.

Analog To Digital Converters (ADC) Replacement Considerations

ADS114S08BIPBS is the tray-packaged equivalent of the same electrical specification. ADS114S08IPBSR represents the commercial temperature grade variant with identical pinout and functionality.