ADS62P42IRGCT

Analog To Digital Converters (ADC) Overview

The ADS62P42IRGCT is a dual-channel, 12-bit analog-to-digital converter (ADC) from Texas Instruments. It operates at a sampling rate of 80 MSPS with differential inputs and a pipeline architecture. The device utilizes LVDS output interfaces and 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 71.6 dB, an effective number of bits (ENOB) of 11.4, and power dissipation of 660 mW. It functions within a temperature range of -40°C to +85°C and is housed in a 64-pin VQFN package.

Analog To Digital Converters (ADC) Feature Summary

• Dual-channel high-performance pipeline architecture for simultaneous signal processing
• Integrated low-power design optimized for multi-carrier applications
• Flexible digital output interface supporting LVDS signaling standards

Analog To Digital Converters (ADC) Applications

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

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm pinout compatibility and thermal characteristics. Ensure that the ordering information matches the exact package type and temperature grade required for your design. Cross-reference the datasheet revision history to validate all electrical specifications before finalizing procurement orders.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a balance between resolution and speed is required for dual-channel acquisition. Compare the 80 MSPS throughput against higher-speed alternatives if bandwidth constraints exist. Evaluate the 12-bit resolution against system dynamic range requirements to ensure adequate signal fidelity without unnecessary power consumption overhead.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS62P series of dual-channel ADCs designed for communication applications. It shares architectural similarities with other members like the ADS62P23 but offers distinct performance trade-offs in sampling rate and power consumption. The series targets mid-range throughput needs in dense RF front-end designs.

Analog To Digital Converters (ADC) Replacement Considerations

Check for direct pin-compatible upgrades within the same family, such as the ADS62P23, which offers similar packaging but different sampling rates. Verify functional equivalence regarding interface timing and power supply requirements before substituting.