ADS5294IPFPT

Analog To Digital Converters (ADC) Overview

The ADS5294IPFPT is an octal-channel, 14-bit analog-to-digital converter (ADC) manufactured by Texas Instruments. It operates at a sampling rate of 80 MSPS with a pipeline architecture and differential input type. The device utilizes LVDS serial output interface and requires 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 70 dB, an effective number of bits (ENOB) of 12.8 bits, and a power dissipation of 1.2 W per channel. 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 for simultaneous multi-channel data acquisition
• High signal-to-noise ratio performance optimized for precision applications
• Low-power consumption design suitable for dense system integration
• Integrated sample-and-hold circuitry with 1:1 S/H-to-ADC ratio

Analog To Digital Converters (ADC) Applications

• Medical imaging systems requiring high-resolution multi-channel digitization
• Test and measurement equipment demanding high linearity and speed
• Industrial process control systems utilizing multiple sensor inputs

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix IPFPT against the manufacturer datasheet to confirm the tape-and-reel packaging format and moisture sensitivity level. Ensure compatibility with the required 80-HTQFP footprint on the printed circuit board. Confirm that the ordered component matches the exact revision specified in the technical documentation to avoid functional discrepancies.

Analog To Digital Converters (ADC) Selection Notes

Select this component when eight independent channels are required at 14-bit resolution and 80 MSPS throughput. Compare SNR and power dissipation values against alternative octal ADCs if system thermal constraints are critical. Verify that the LVDS serial interface aligns with the downstream FPGA or processor capabilities for data reception.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS5294 family of high-performance octal ADCs from Texas Instruments. It shares architectural similarities with other members like the ADS5292 but offers higher resolution. The IPFPT designation indicates a specific commercial grade variant within the broader product line, distinguished by its packaging and operating temperature specifications.

Analog To Digital Converters (ADC) Replacement Considerations

Publicly confirmed substitute part numbers for the ADS5294IPFPT were not identified in the provided source material. Consult the manufacturer's official documentation for any recommended pin-compatible or functionally equivalent alternatives before proceeding with design changes.