ADS5272IPFPT

Analog To Digital Converters (ADC) Overview

The ADS5272IPFPT is an eight-channel, 12-bit analog-to-digital converter (ADC) from Texas Instruments. It utilizes a pipeline architecture with a sampling rate of 65 MSPS per channel. The device features differential inputs and LVDS serial outputs. It operates on dual power supplies: 3V to 3.6V for both analog and digital domains. Key performance metrics include a Signal-to-Noise Ratio (SNR) of 68 dB and an Effective Number of Bits (ENOB) of 11.4 bits. The component is housed in an 80-HTQFP package and supports synchronous sampling across all channels.

Analog To Digital Converters (ADC) Feature Summary

• Eight independent 12-bit pipeline ADC channels
• Synchronous sampling capability across all channels
• Low-power design optimized for high-density applications
• LVDS serial output interface for high-speed data transfer

Analog To Digital Converters (ADC) Applications

• Software Defined Radio (SDR)
• Medical imaging systems
• Test and measurement equipment
• Communications infrastructure

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix IPFPT to confirm the HTQFP-80 package and reel packaging format. Ensure compatibility with 3V logic levels for digital interfaces. Check RoHS compliance status as indicated in official documentation. Confirm moisture sensitivity level requirements for storage and handling procedures prior to assembly.

Analog To Digital Converters (ADC) Selection Notes

Select this component when eight synchronized channels are required at 12-bit resolution. Compare against ADS5277 if lower resolution but higher SNR is acceptable. Consider power consumption constraints relative to the 845 mW typical dissipation. Evaluate board space availability for the 80-pin HTQFP footprint.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS527x family of multi-channel ADCs. It shares architectural similarities with the ADS5277 but offers higher resolution at 12 bits compared to the 10-bit variant. The series is designed for applications requiring multiple simultaneous high-speed conversions with precise timing alignment between channels.

Analog To Digital Converters (ADC) Replacement Considerations

The ADS5277IPFPT is a related device within the same family but provides 10-bit resolution instead of 12-bit. Verify pinout compatibility and software configuration differences before substitution. No other direct cross-model replacements are confirmed in public documentation.