ADS5525IRGZ25

Analog To Digital Converters (ADC) Overview

The ADS5525IRGZ25 is a 12-bit, 170-MSPS analog-to-digital converter (ADC) manufactured by Texas Instruments. It features an internal sample and hold circuit and operates with a maximum sampling rate of 170 MSPS. The device provides 70.5-dBFS SNR and 84-dBc SFDR at a 70-MHz IF input frequency. It supports both DDR LVDS and parallel CMOS digital output interfaces. Power consumption is 1.1 W under standard conditions, with reduced power modes available for lower sampling rates. The component utilizes a 48-pin QFN package (7 mm × 7 mm) and functions within an industrial temperature range of -40°C to 85°C.

Analog To Digital Converters (ADC) Feature Summary

• Supports dual-mode digital outputs including Double Data Rate (DDR) LVDS and parallel CMOS configurations.
• Includes programmable gain options up to 6 dB to optimize signal-to-noise ratio and spurious-free dynamic range.
• Integrates an internal reference voltage source, eliminating the need for external reference decoupling components.
• Features a clock duty cycle stabilizer and supports low jitter clock inputs down to 400 mV peak-to-peak amplitude.

Analog To Digital Converters (ADC) Applications

• Wireless communications infrastructure
• Software defined radio systems
• Power amplifier linearization
• Test and measurement instrumentation
• High definition video processing

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to ensure correct packaging quantity and transport media specifications. Confirm that the component meets all required environmental standards and lead-free compliance criteria before finalizing procurement orders.

Analog To Digital Converters (ADC) Selection Notes

Select this ADC when high performance at intermediate frequencies is required alongside flexible digital interface options. Consider the internal reference integration for simplified board layout. Evaluate the programmable gain settings if optimizing dynamic range for varying input signal levels is necessary for the specific application design.

Analog To Digital Converters (ADC) Part Context

This component belongs to the ADS5525 family of high-speed analog-to-digital converters. It is designed for applications requiring high linearity and speed in a compact surface-mount package. The device represents a solution for minimizing board space while maintaining advanced signal processing capabilities in demanding electronic environments.

Analog To Digital Converters (ADC) Replacement Considerations

No public confirmed substitute part numbers are documented in the provided source material.