ADC12DL2500ACF

Analog To Digital Converters (ADC) Overview

The ADC12DL2500ACF is a 12-bit analog-to-digital converter from the ADC12DLx500 family, manufactured by Texas Instruments. It operates in a 256-ball FCBGA package with dimensions of 17mm x 17mm. The device supports sampling rates up to 2.5GSPS in dual-channel mode and 5GSPS in single-channel mode. It features a low-latency LVDS interface with total latency under 10ns, utilizing up to 48 data pairs at 1.6Gbps signaling rates. Power consumption ranges from 2.6W to 3W depending on configuration. The analog input bandwidth is 8GHz with a default full-scale input voltage of 0.8VPP.

Analog To Digital Converters (ADC) Feature Summary

• Programmable tradeoffs between channel count and sample rate allow flexible hardware design for high-channel or wide-bandwidth applications.
• Low-latency LVDS interface simplifies synchronization across buses and multiple devices using internal strobe signals and SYSREF inputs.
• Noiseless aperture delay adjustment provides precise sampling control with 19fs steps, ensuring temperature and voltage invariant delays.

Analog To Digital Converters (ADC) Applications

• Oscilloscopes and digitizers
• Electronic Warfare (SIGINT, ELINT)
• Time-of-flight and LIDAR distance measurement
• Microwave backhaul
• Automotive radar testers

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix 'ACF' against the manufacturer's official documentation to confirm package type and temperature range specifications. Ensure compatibility with the required 1.1V and 1.9V power supplies. Confirm that the 256-ball FCBGA footprint matches your PCB layout constraints before finalizing procurement.

Analog To Digital Converters (ADC) Selection Notes

Select this component when high instantaneous signal bandwidth or multi-channel acquisition is required. The ADC12DL2500 variant specifically targets applications needing up to 5GSPS in single-channel mode. Consider the low-latency LVDS interface if timing sensitivity is critical. Evaluate power consumption requirements against the 2.6W to 3W operational range.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADC12DLx500 series, which includes the ADC12DL500 and ADC12DL1500. These devices share a common architecture but differ in maximum sampling rates. The ADC12DL2500 offers the highest performance within this specific family, supporting up to 2.5GSPS in dual-channel mode.

Analog To Digital Converters (ADC) Replacement Considerations

The ADC12DL1500 and ADC12DL500 are direct members of the same family with identical pinouts and interfaces but lower maximum sampling rates. Verify if the reduced speed capabilities meet your application requirements before substituting.