ADS130E08IPAGR

Analog Front End (AFE) Overview

The ADS130E08IPAGR is a low-cost, eight-channel analog front-end (AFE) featuring integrated 16-bit sigma-delta analog-to-digital converters. It operates with an analog supply voltage range of 2.7 V to 5.25 V and a digital supply voltage range of 1.7 V to 3.6 V. The device supports a maximum sampling rate of 8 kS/s per channel with differential inputs. Key performance metrics include a signal-to-noise ratio (SNR) of 90 dB and an integral nonlinearity (INL) of 0.0008% FSR. Power consumption is rated at 6.6 mW. It utilizes a SPI interface and is housed in a 64-TQFP package.

Analog Front End (AFE) Feature Summary

• Integrated 8-channel 16-bit sigma-delta ADCs with simultaneous sampling capability
• Low power consumption of 6.6 mW with wide analog supply range (2.7 V to 5.25 V)
• Daisy-chainable architecture supporting GPIO, internal oscillator, and programmable gain amplifier (PGA)
• High accuracy specifications including 90 dB SNR and 0.0008% FSR INL

Analog Front End (AFE) Applications

• Industrial process control systems requiring multi-channel data acquisition
• Portable instrumentation devices benefiting from low power operation
• General-purpose analog signal conditioning and digitization

Analog Front End (AFE) Procurement Notes

Verify the suffix 'AGR' indicates tape-and-reel packaging when sourcing components. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor datasheets. Ensure the specific lot date code meets project requirements for moisture sensitivity level handling.

Analog Front End (AFE) Selection Notes

Select this component for applications requiring eight channels of 16-bit resolution with moderate speed up to 8 kS/s. Compare against the ADS130E08IPAG if tray packaging is preferred over tape-and-reel. Consider higher-resolution alternatives like the ADS131E08 series if 24-bit precision is necessary for the application.

Analog Front End (AFE) Part Context

This part belongs to the ADS130E08 family of low-cost AFEs from Texas Instruments. It shares functional similarities with the ADS130E08IPAG but differs in packaging format. The device is distinct from the higher-performance ADS131E08 series, which offers 24-bit resolution and higher sampling rates.

Analog Front End (AFE) Replacement Considerations

The ADS130E08IPAG serves as a direct pin-compatible alternative with identical electrical characteristics, differing only in packaging type (tray versus tape-and-reel). No other cross-model replacements are confirmed in the provided data.