ADS62P22IRGCR

Analog To Digital Converters (ADC) Overview

The ADS62P22IRGCR is a dual-channel, 14-bit analog-to-digital converter (ADC) manufactured by Texas Instruments. It operates at a sampling rate of 210 MSPS and utilizes a pipeline architecture. The device features differential analog inputs and provides parallel CMOS outputs. It requires a 3.3 V analog supply and a digital supply ranging from 3 V to 3.6 V. Key performance metrics include a signal-to-noise ratio (SNR) of 72.5 dB, an effective number of bits (ENOB) of 11.8 bits, and a power dissipation of 900 mW. The component is housed in a VQFN-64 package and supports an operating temperature range from -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Dual-channel 14-bit resolution with high-speed 210 MSPS sampling capability
• Pipeline architecture supporting differential input signals
• Parallel CMOS output interface for direct data transfer
• Low power consumption design optimized for thermal efficiency

Analog To Digital Converters (ADC) Applications

• Software-defined radio systems
• Wireless infrastructure base stations
• Test and measurement instrumentation

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix IRGCR to confirm the industrial temperature grade and reel packaging format. Ensure compatibility with the required 3.3 V analog and 3 V to 3.6 V digital supply rails during integration. Confirm moisture sensitivity level handling procedures are followed according to the datasheet specifications before soldering.

Analog To Digital Converters (ADC) Selection Notes

Select this component when dual-channel 14-bit resolution is required at speeds up to 210 MSPS. Compare against the ADS62P24 if a lower sampling rate of 105 MSPS is sufficient, as it offers similar resolution with potentially different power characteristics. Ensure the parallel CMOS interface aligns with the downstream FPGA or processor requirements.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS62Pxx series of high-performance dual-channel ADCs from Texas Instruments. The series includes variants such as the ADS62P24 (105 MSPS) and ADS62P49 (250 MSPS). The ADS62P22 specifically bridges the gap between lower speed and higher speed models, offering 14-bit precision at 210 MSPS.

Analog To Digital Converters (ADC) Replacement Considerations

The ADS62P24IRGCR is a related model within the same family but operates at a reduced sampling rate of 105 MSPS. Verify if the lower speed meets system requirements for potential substitution.