ADS5292IPFPR

Analog To Digital Converters (ADC) Overview

The ADS5292IPFPR is an octal-channel, 12-bit analog-to-digital converter manufactured by Texas Instruments. It operates at a sampling rate of 80 MSPS with a pipeline architecture. The device features LVDS serial output interfaces and requires 1.7V to 1.9V for both analog and digital power supplies. Key performance metrics include a Signal-to-Noise Ratio (SNR) of 70.6 dB, Spurious-Free Dynamic Range (SFDR) of 86 dB, and an Effective Number of Bits (ENOB) of 11.4 bits. Differential Nonlinearity (DNL) is specified at +/- 0.82 LSB. It functions within a temperature range of -40°C to +85°C and is housed in an 80-HTQFP package.

Analog To Digital Converters (ADC) Feature Summary

• Octal channel configuration supporting simultaneous multi-channel data acquisition
• Low-power design optimized for energy-efficient signal processing applications
• High-performance specifications ensuring accurate digitization with low noise
• Integrated serial LVDS interface for simplified high-speed data transmission

Analog To Digital Converters (ADC) Applications

• Software Defined Radio systems requiring multi-channel reception
• Medical imaging equipment utilizing parallel signal paths
• Test and measurement instruments demanding high dynamic range
• Industrial automation controllers processing multiple sensor inputs

Analog To Digital Converters (ADC) Procurement Notes

Verify the complete part number including the suffix 'IPFPR' to ensure correct package type and tape-and-reel packaging configuration. Confirm that the voltage grade matches system requirements, as variations exist within the family. Check RoHS compliance status against current environmental regulations before finalizing procurement orders. Ensure ESD protection protocols are followed during handling due to moisture sensitivity classification.

Analog To Digital Converters (ADC) Selection Notes

Select this component when eight independent 12-bit channels are required at 80 MSPS. Compare SNR and SFDR values against application bandwidth needs to ensure adequate dynamic range. Evaluate power consumption constraints relative to the 640 mW typical dissipation. Consider the HTQFP-80 footprint availability in the target PCB layout compared to alternative packages like the PFPT variant if lead-free reflow profiles differ.

Analog To Digital Converters (ADC) Part Context

This device belongs to the ADS529x family of high-speed ADCs from Texas Instruments. It shares architectural similarities with the ADS5294 but offers lower resolution (12-bit vs 14-bit). It serves as a cost-effective solution for applications requiring moderate precision across multiple channels without the complexity of higher-speed or higher-resolution alternatives in the same product line.

Analog To Digital Converters (ADC) Replacement Considerations

The ADS5292IPFPT is a pin-compatible alternative with the same electrical characteristics but in a different package style. Verify thermal performance differences between the HTQFP and TQFP variants if board space allows. No direct cross-brand equivalents are confirmed in public documentation; consider the ADS5294 for higher resolution needs.