ADS62P45IRGCT

Analog To Digital Converters (ADC) Overview

The ADS62P45IRGCT is a dual-channel, 14-bit analog-to-digital converter (ADC) manufactured by Texas Instruments. It operates at a sampling rate of 125 MS/s and utilizes a pipeline architecture. The device features differential inputs and supports both parallel and LVDS serial output interfaces. It requires an analog supply voltage of 3.3 V and a digital supply voltage ranging from 3 V to 3.6 V. Key performance metrics include a signal-to-noise ratio (SNR) of 74.2 dB and an effective number of bits (ENOB) of 11.3 bits. The component is housed in a VQFN-64 package and functions within a temperature range of -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Dual-channel high-resolution data acquisition with 14-bit precision
• Flexible interface options supporting parallel and LVDS modes
• Integrated low-power pipeline architecture for efficient processing

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 'IRGCT' against the manufacturer's official datasheet to confirm the exact package variant and reel specifications. Ensure compatibility with the required operating temperature range and power supply voltages before integration. Cross-reference the part number with authorized distributors to validate authenticity and current production status.

Analog To Digital Converters (ADC) Selection Notes

Select this component when dual-channel 14-bit resolution is required at 125 MSPS. Compare SNR and power consumption against similar models like the ADS62P49 if higher speed is needed. Consider the VQFN-64 footprint constraints during PCB layout. Verify that the system can support the specified 3.3V analog and 3V-3.6V digital supply rails.

Analog To Digital Converters (ADC) Part Context

This device belongs to the ADS62P4x family of high-performance ADCs from Texas Instruments. It shares architectural similarities with other members such as the ADS62P49 and ADS62P45EVM evaluation modules. The series is designed for applications requiring balanced performance between resolution and speed in compact form factors.

Analog To Digital Converters (ADC) Replacement Considerations

Direct substitutes within the same family include the ADS62P49IRGCT for higher sampling rates or the ADS62P45IRGCR for tape-and-reel packaging variations. Check pinout and electrical specifications carefully before swapping.