ADS5277IPFPT

Analog To Digital Converters (ADC) Overview

The ADS5277IPFPT is an eight-channel, 10-bit analog-to-digital converter (ADC) manufactured by Texas Instruments. It operates with a sampling rate of 65 MSPS and utilizes a pipeline architecture. The device accepts differential analog inputs and provides LVDS digital outputs via a serial interface. Power requirements include a 3.3 V analog supply and a 3 V to 3.6 V digital supply. Key performance metrics include a signal-to-noise ratio (SNR) of 61.7 dB, an effective number of bits (ENOB) of 9.7, and a total power dissipation of 845 mW. The component functions within a temperature range of -40°C to +85°C and is housed in an HTQFP-80 package.

Analog To Digital Converters (ADC) Feature Summary

• Eight independent high-speed conversion channels integrated into a single device
• Low power consumption design suitable for multi-channel applications
• Differential input structure with LVDS output compatibility

Analog To Digital Converters (ADC) Applications

• Multi-channel data acquisition systems
• Industrial process control instrumentation
• Medical imaging equipment requiring parallel channel processing

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix IPFPT to confirm the HTQFP-80 package and reel packaging configuration. Ensure the ordering part number matches the required temperature grade and pinout specifications. Cross-reference the manufacturer datasheet for moisture sensitivity levels and recommended soldering profiles prior to assembly.

Analog To Digital Converters (ADC) Selection Notes

Select this component when eight simultaneous 10-bit conversions at 65 MSPS are required. Consider the pipeline architecture latency and LVDS interface requirements. Evaluate the 845 mW power dissipation against thermal management capabilities. Compare SNR and ENOB specifications against system dynamic range needs.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS5277 series of high-speed ADCs from Texas Instruments. It shares the core pipeline architecture and 10-bit resolution with other variants in the family but differs in package type and output interface configuration. The IPFPT designation specifically identifies the surface-mount HTQFP-80 variant intended for automated PCB assembly processes.

Analog To Digital Converters (ADC) Replacement Considerations

Consult official substitution guides for compatible Texas Instruments ADCs with similar channel counts and sampling rates. Verify pin-to-pin compatibility if direct replacement is required. Confirm that alternative devices meet the same LVDS output and power supply voltage specifications.