ADS8406IPFBRG4

Analog To Digital Converters (ADC) Overview

The ADS8406IPFBRG4 is a 16-bit, 2-MSPS analog-to-digital converter (ADC) manufactured by Texas Instruments. It features a successive approximation register (SAR) architecture with a single-ended input range of 0V to VREF. The device operates from a single 5V supply and includes an internal reference. It communicates via a standard SPI-compatible serial interface. The IPFB package is a 48-lead Thin Quad Flatpack (TQFP) with a 0.5mm pitch, designed for surface-mount applications requiring high-density PCB layouts.

Analog To Digital Converters (ADC) Feature Summary

• High-speed 16-bit resolution with 2-MSPS throughput
• Internal precision voltage reference reduces external component count
• Flexible serial interface compatible with standard microcontrollers
• Single-supply operation simplifies power design

Analog To Digital Converters (ADC) Applications

• Industrial process control systems
• Data acquisition modules
• Medical instrumentation
• Portable test equipment

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'RG4' indicates lead-free and RoHS compliance status according to the manufacturer's current documentation. Confirm the tape and reel quantity matches the project requirements before ordering. Ensure the operating temperature range specified in the datasheet aligns with the intended environmental conditions.

Analog To Digital Converters (ADC) Selection Notes

Select this component when 16-bit accuracy at 2MSPS is required with a single-ended input. Compare against the ADS8411 if differential inputs are needed instead. Consider the TQFP48 package constraints regarding PCB space and thermal dissipation capabilities during the layout phase.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS84xx family of high-speed SAR ADCs. It shares architectural similarities with the ADS8411 but differs in input configuration. The RG4 suffix typically denotes environmental compliance and packaging format variations within the Texas Instruments portfolio.

Analog To Digital Converters (ADC) Replacement Considerations

The ADS8411IBPFBTG4 is a related device offering similar speed but with differential inputs. Verify pin compatibility and software driver adjustments if substituting between these models.