ADS5527IRGZT

Analog To Digital Converters (ADC) Overview

The ADS5527IRGZT is a single-channel, 12-bit analog-to-digital converter (ADC) manufactured by Texas Instruments. It utilizes a pipeline architecture and supports a maximum sampling rate of 210 MSPS. The device accepts differential input signals and provides parallel LVDS output data interfaces. It operates on dual power supplies: analog and digital voltages range from 3V to 3.6V. The component is housed in a 48-VQFN package with dimensions of 7x7 mm and includes exposed pads for thermal management. It is rated for an operating temperature range of -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Integrates a high-speed 12-bit pipeline ADC core optimized for wideband signal processing applications.
• Features a differential analog input stage designed to maximize signal-to-noise ratio performance.
• Provides flexible parallel LVDS digital output interface compatible with standard FPGA and processor logic levels.

Analog To Digital Converters (ADC) Applications

• Wireless infrastructure base stations
• Test and measurement instrumentation
• Medical imaging systems

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when ordering. Confirm the 'I' designation corresponds to the industrial temperature grade (-40°C to +85°C). Ensure compatibility with 3.3V logic levels for both analog and digital domains during integration planning.

Analog To Digital Converters (ADC) Selection Notes

Select this component for designs requiring a balance between high sampling speed and moderate resolution. Compare against the ADS6128 if lower power consumption is critical, noting its different digital supply voltage requirements. Ensure the system clock jitter budget aligns with the device's 210 MSPS capability to maintain optimal SNR.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS5527 series of high-performance ADCs from Texas Instruments. It shares architectural similarities with other devices in the ADS55xx family but is distinct in its specific 12-bit resolution and 210 MSPS speed class. It serves as a standalone conversion solution without integrated reference or clock drivers found in some higher-end models.

Analog To Digital Converters (ADC) Replacement Considerations

The ADS5527IRGZR is the reel-pack equivalent of this tray/cut-tape variant. For pin-compatible alternatives within the same family, consider the ADS5517 or ADS5520, though resolution and speed specifications differ. Verify interface compatibility when substituting with the ADS6128 due to differing digital supply voltage ranges.