ADS5547IRGZR

Analog To Digital Converters (ADC) Overview

The ADS5547IRGZR is a high-speed analog-to-digital converter manufactured by Texas Instruments. It features a 14-bit resolution and operates at a sampling rate of 210 MSPS. The device utilizes a pipeline architecture with differential inputs and supports DDR LVDS or CMOS outputs. It functions within an industrial temperature range of -40°C to +85°C and is housed in a 48-VQFN package.

Analog To Digital Converters (ADC) Feature Summary

• Integrates a 14-bit pipeline ADC core for high-resolution signal digitization.
• Supports flexible digital output interfaces including DDR LVDS and parallel CMOS.
• Designed for low power consumption relative to its high-speed performance class.

Analog To Digital Converters (ADC) Applications

• Software Defined Radio (SDR) systems
• Wireless local loop infrastructure
• Point-to-point microwave communication links

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix against the manufacturer's current datasheet to confirm pinout and electrical characteristics, as variations may exist between tape-and-reel and tube packaging options. Ensure compatibility with existing board layouts regarding the 48-VQFN footprint and thermal requirements before finalizing procurement orders.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a single-channel, high-speed conversion solution is required with 14-bit precision. It is suitable for applications demanding a sampling rate near 210 MSPS. Compare against the ADS5525 or ADS5527 if lower resolution or different interface constraints are acceptable for the design.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS55xx series of high-performance data converters from Texas Instruments. The series focuses on providing high dynamic range and speed in compact packages for wireless infrastructure. The IRGZR suffix specifically denotes the industrial temperature grade and reel packaging format.

Analog To Digital Converters (ADC) Replacement Considerations

ADS5547IRGZT is a parameter-equivalent alternative available in tube packaging. ADS5547IRGZTG4 is a lead-free variant offering identical electrical specifications. Verify mechanical outline drawings to ensure package compatibility during substitution.