ADS54J20IRMPT

Analog To Digital Converters (ADC) Overview

The ADS54J20IRMPT is a dual-channel, 12-bit analog-to-digital converter (ADC) from Texas Instruments, operating at a sampling rate of 1.0 GSPS. It utilizes a pipeline architecture with differential inputs and is housed in a VQFNP-72 package. Key performance metrics include an Effective Number of Bits (ENOB) of 10.9 bits, a Spurious-Free Dynamic Range (SFDR) of 86 dB, and a Signal-to-Noise and Distortion Ratio (SINAD) of 68.3 dB. The device consumes 2.7 W of power and functions within a temperature range of -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Dual-channel high-speed data conversion capability
• Ultra-high speed operation at 1.0 GSPS
• Pipeline architecture for efficient processing

Analog To Digital Converters (ADC) Applications

• Software Defined Radio systems
• Test and measurement equipment
• Wireless infrastructure base stations

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix IRMPT to confirm the reel packaging format and quantity. Ensure compatibility with the required voltage levels and interface standards before integration. Confirm export documentation requirements if applicable, as this product may require additional files for international shipping depending on the destination region.

Analog To Digital Converters (ADC) Selection Notes

Select this component when dual-channel input is required alongside high throughput. Compare ENOB and SFDR against system noise floor requirements. Verify that the 1.0 GSPS sampling rate aligns with the Nyquist criteria for the target signal bandwidth. Check power budget constraints against the 2.7 W dissipation specification.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS54Jxx series of ultra-high-speed ADCs. It shares the same VQFN-72 package form factor with other variants like the ADS54J60 and ADS54J64, facilitating potential board layout reuse across different resolution or channel count requirements within the same family.

Analog To Digital Converters (ADC) Replacement Considerations

The ADS54J20IRMP is the tray-packaged equivalent of this reel-part. For higher resolution needs, the ADS54J60 offers 16-bit performance. For quad-channel applications, consider the ADS54J64.