ADS5295PFPR

Analog To Digital Converters (ADC) Overview

The ADS5295PFPR is an octal-channel, 12-bit analog-to-digital converter (ADC) from Texas Instruments. It operates at a sampling rate of 100 MSPS with a pipeline architecture. The device features high signal-to-noise ratio performance, achieving an SNR of 70.6 dB and an SFDR of 86 dB. It delivers an effective number of bits (ENOB) of 11.4 bits with a DNL of +/- 0.82 LSB. Power consumption is 640 mW, supported by 1.8 V analog and digital supply voltages. It utilizes a serial LVDS interface and is housed in an HTQFP-80 package, operating between -40°C and +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Octal channel configuration for multi-channel data acquisition
• High signal-to-noise ratio and low power consumption design
• Serial LVDS output interface for simplified connectivity

Analog To Digital Converters (ADC) Applications

• Test and measurement equipment
• Software-defined radio systems
• Medical imaging devices

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix 'PFR' to confirm the reel packaging format and moisture sensitivity level. Ensure compatibility with the HTQFP-80 footprint during PCB layout. Cross-reference the datasheet for any recent product change notifications or lifecycle status updates before finalizing procurement plans.

Analog To Digital Converters (ADC) Selection Notes

Select this component when multiple independent channels are required within a single package. The 100 MSPS rate suits applications needing moderate bandwidth with high dynamic range. Consider the 1.8 V supply requirement for power budgeting. Evaluate the serial interface complexity against parallel alternatives if pin count is constrained.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS5295 family of high-performance ADCs. It provides a compact solution for systems requiring eight simultaneous conversion channels. The device integrates high-speed sampling with low power operation, targeting space-constrained designs in industrial and communications sectors.

Analog To Digital Converters (ADC) Replacement Considerations

Check for direct pin-compatible upgrades within the ADS52xx series. Verify if alternative packages like TQFP variants meet mechanical constraints. Confirm that substitute parts maintain the same 1.8 V supply and LVDS interface specifications.