ADS8365IPAGG4

Analog To Digital Converters (ADC) Overview

The ADS8365IPAGG4 is a 16-bit, six-channel simultaneous sampling successive approximation register (SAR) analog-to-digital converter manufactured by Texas Instruments. It operates with an analog supply voltage range of 4.75 V to 5.25 V and a digital supply voltage range of 2.7 V to 5.5 V. The device features a sampling rate of 250 kSPS per channel and utilizes a parallel interface for data output. Key performance metrics include a signal-to-noise ratio of 88 dB, differential nonlinearity of +/- 1.5 LSB, and integral nonlinearity of +/- 8 LSB. It is housed in a TQFP-64 package and supports pseudo-differential inputs with an internal reference.

Analog To Digital Converters (ADC) Feature Summary

• Simultaneous sampling across all six channels ensures precise phase alignment for multi-axis applications.
• Integrated internal voltage reference reduces external component count and board space requirements.
• High-resolution 16-bit architecture provides accurate digitization for precision measurement tasks.

Analog To Digital Converters (ADC) Applications

• Multi-axis motion control systems requiring synchronized feedback
• Industrial process control instrumentation
• Medical imaging equipment signal acquisition

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'G4' against the manufacturer's current datasheet to confirm lead-free compliance and RoHS status. Ensure the ordering part number matches the exact package variant required for your PCB footprint. Cross-reference the revision level to guarantee compatibility with existing design files and validation results.

Analog To Digital Converters (ADC) Selection Notes

Select this component when simultaneous sampling of multiple signals is critical to maintain phase coherence. The 16-bit resolution and 250 kSPS rate suit applications demanding high accuracy without excessive bandwidth. Consider the parallel interface complexity and power consumption relative to serial alternatives if pin count or energy efficiency are primary constraints.

Analog To Digital Converters (ADC) Part Context

This device belongs to the ADS8365 family of simultaneous sampling ADCs from Texas Instruments. It shares architectural similarities with the ADS8364 but offers integrated referencing capabilities. The IPAG package denotes a plastic quad flatpack variant suitable for surface-mount assembly in industrial and commercial environments.

Analog To Digital Converters (ADC) Replacement Considerations

The ADS8365IPAGR serves as a tape-and-reel alternative within the same functional family. Verify pinout compatibility and electrical specifications before substitution. Other family members like the ADS8364 may require external references and lack integrated buffering.