ADS5263IRGCT

Analog To Digital Converters (ADC) Overview

The ADS5263IRGCT is a quad-channel, 16-bit pipeline analog-to-digital converter (ADC) manufactured by Texas Instruments. It operates at a sampling rate of 100 MS/s with a full power bandwidth of 70 MHz. The device features differential inputs and parallel digital outputs. Key performance metrics include an SNR of 84.5 dB, DNL of 0.1 LSB, INL of 12 LSB, and ENOB of 12.8 bits. It requires a 3.3 V analog supply and a 1.8 V digital supply. The component is housed in a 64-VQFN package and supports operation from -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Quad-channel architecture supporting simultaneous four-channel conversion
• Integrated digital processing module with programmable gain and filtering capabilities
• Dual-resolution operation allowing switching between 16-bit high-performance and 14-bit low-power modes
• Built-in internal reference eliminating external components

Analog To Digital Converters (ADC) Applications

• Software-defined radio systems
• Wideband instrumentation applications
• Test and measurement equipment requiring high dynamic range

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix IRGCT corresponds to the 64-VQFN package and tape-and-reel shipping configuration. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure export control requirements are met if sourcing from regions with specific trade regulations. Validate that the operating temperature range aligns with system environmental constraints.

Analog To Digital Converters (ADC) Selection Notes

Select this component for designs requiring high linearity across multiple channels without external clocking complexity. Consider the integrated digital filter for narrowband signal processing to improve SNR. Evaluate power consumption differences between 16-bit and 14-bit modes based on thermal management capabilities. Ensure parallel interface timing requirements match the downstream processor specifications.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS5263 family of high-performance ADCs. It shares the same pinout and core architecture with the ADS5263IRGCR variant, differing primarily in packaging and shipping format. The device is designed for applications demanding high resolution and speed in a compact form factor.

Analog To Digital Converters (ADC) Replacement Considerations

The ADS5263IRGCR is a direct functional substitute with identical electrical characteristics but differs in reel packaging specifications. Verify compatibility with existing board layouts when substituting between these variants.