ADS8365IPAG

Analog To Digital Converters (ADC) Overview

The ADS8365IPAG is a six-channel, 16-bit 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 supports a maximum sampling rate of 250 kSPS per channel and features 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 utilizes pseudo-differential inputs and includes an internal reference. The component is housed in a TQFP-64 package and functions within a temperature range of -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Simultaneous sampling across all six channels ensures precise phase alignment for multi-axis applications.
• Integrated internal reference reduces external component count and simplifies board layout.
• High-speed parallel interface enables efficient data transfer to host processors.

Analog To Digital Converters (ADC) Applications

• Multi-axis motor control systems requiring synchronized current and position feedback
• Industrial process control involving multiple sensor inputs
• Medical imaging equipment requiring high-resolution simultaneous data acquisition

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix to confirm the package type and tape-and-reel or tray configuration. Ensure compatibility with the target system's voltage levels and interface timing requirements before integration. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor datasheets to meet regulatory standards.

Analog To Digital Converters (ADC) Selection Notes

Select this component when simultaneous sampling of multiple signals is critical for maintaining phase coherence. The 16-bit resolution and 250 kSPS speed suit applications demanding high accuracy at moderate speeds. Consider the parallel interface complexity versus serial alternatives based on available microcontroller GPIO resources and PCB routing constraints.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS836x family of high-performance SAR ADCs from Texas Instruments. It shares architectural similarities with other devices in the series but is distinguished by its six-channel configuration and simultaneous sampling capability. The IPAG suffix denotes the TQFP-64 plastic leaded chip carrier package variant suitable for surface-mount assembly.

Analog To Digital Converters (ADC) Replacement Considerations

ADS8365IPAGR is the reel version of the same functional device. ADS8364 variants offer fewer channels. Verify pinout compatibility and software register settings when substituting with other TI SAR ADCs.