ADS5424IPGPR

Analog To Digital Converters (ADC) Overview

The ADS5424IPGPR is a 14-bit, 105-MSPS analog-to-digital converter (ADC) built on Texas Instruments' BiCom3 complementary bipolar process. It operates within an industrial temperature range of -40°C to 85°C and requires an analog supply voltage between 4.75 V and 5.25 V, with a digital supply of 3.3 V. The device features a parallel LVDS interface and delivers a spurious-free dynamic range (SFDR) of 95 dB at the specified sampling rate and clock duty cycle.

Analog To Digital Converters (ADC) Feature Summary

• High-resolution 14-bit architecture utilizing BiCom3 technology for precision signal conversion
• Parallel LVDS output interface designed for high-speed data transmission compatibility
• Industrial-grade thermal stability ensuring reliable operation across extended temperature ranges

Analog To Digital Converters (ADC) Applications

• High-performance test and measurement instrumentation systems
• Software-defined radio and communication baseband processing
• Medical imaging equipment requiring precise analog-to-digital conversion

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix IPGPR corresponds to the HTQFP-52 package variant when sourcing. Confirm that the required operating conditions align with the specified 5 V analog and 3.3 V digital supply rails. Ensure the design supports the parallel LVDS interface requirements for proper signal integrity and timing alignment during implementation.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a 14-bit resolution and 105 MSPS throughput are mandatory for the application. Consider the 95 dB SFDR performance metric for applications demanding high linearity. Evaluate the HTQFP-52 package constraints against available board space and thermal management capabilities before finalizing the design choice.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS54xx series of high-speed ADCs from Texas Instruments. It shares the 105 MSPS sampling rate characteristic with other members like the ADS5411 but offers higher 14-bit resolution compared to lower-bit variants in the same family, targeting different performance tiers within the pipeline ADC category.

Analog To Digital Converters (ADC) Replacement Considerations

The ADS5411IPGP serves as a related alternative within the same product family, offering 11-bit resolution at the same 105 MSPS speed. Verify pinout and software compatibility if substituting, as resolution differences may impact system noise floor requirements.