ADC1213D125HN/C1,1

Analog To Digital Converters (ADC) Overview

The ADC1213D125HN/C1,1 is a dual-channel 12-bit Analog-to-Digital Converter (ADC) from NXP USA Inc., operating at sampling rates up to 125 Msps. It utilizes a pipelined architecture with output error correction to ensure zero missing codes across the full operating range. The device features two serial outputs compliant with the JESD204A standard and supports flexible input voltage ranges of 1 V to 2 V peak-to-peak via an integrated SPI interface. Powered by separate 3 V analog and 1.8 V digital supplies, it delivers high dynamic performance with an SNR of 70 dBFS and SFDR of 86 dBc, housed in a 56-terminal HVQFN package.

Analog To Digital Converters (ADC) Feature Summary

• Dual 12-bit pipelined ADC cores with 125 Msps maximum sampling rate
• JESD204A compliant serial data interface with configurable output swing
• High dynamic performance: 70 dBFS SNR and 86 dBc SFDR
• Integrated SPI for register programming and reference configuration
• Flexible analog input range: 1 V(p-p) to 2 V(p-p)
• Duty cycle stabilizer and clock input divider for jitter reduction

Analog To Digital Converters (ADC) Applications

• Wireless and wired broadband communications
• Imaging systems
• Ultrasound equipment
• Software defined radio
• Spectral analysis

Analog To Digital Converters (ADC) Procurement Notes

Verify the ordering suffix ',1' against official documentation to confirm specific packaging or reel specifications. Ensure compatibility with the 56-terminal HVQFN (SOT684-7) footprint during procurement planning. Cross-reference thermal resistance values for PCB layout requirements.

Analog To Digital Converters (ADC) Selection Notes

Select this model for applications requiring high-speed 12-bit conversion with JESD204A connectivity. Consider the 995 mW power dissipation at 80 Msps for thermal management. Verify that the system can provide separate 3 V analog and 1.8 V digital supplies. Ensure the input signal bandwidth does not exceed 600 MHz.

Analog To Digital Converters (ADC) Part Context

This component belongs to the ADC1213D series, which includes variants with different sampling frequencies such as 65 Msps, 80 Msps, and 105 Msps. It shares pin compatibility with the ADC1613D, ADC1413D, and ADC1113D125 series, facilitating design reuse across different resolution and speed requirements within the same package.

Analog To Digital Converters (ADC) Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.