ADC1412D125HN-C1

Analog To Digital Converters (ADC) Overview

The ADC1412D125HN-C1 is a dual-channel, 14-bit pipelined Analog-to-Digital Converter (ADC) operating at sample rates up to 125 Msps. It features a single 3 V analog supply and supports both CMOS and LVDS DDR digital outputs via a separate output supply. The device includes an integrated SPI for configuration, programmable gain, and duty cycle stabilization. Key dynamic specifications include a Signal-to-Noise Ratio (SNR) of 71.4 dBFS and a Spurious-Free Dynamic Range (SFDR) of 87 dBc at 125 Msps. It guarantees zero missing codes across the operating range.

Analog To Digital Converters (ADC) Feature Summary

• Dual 14-bit pipelined architecture with 125 Msps sampling rate
• Flexible input voltage range: 1 V to 2 V (p-p) with programmable gain
• CMOS or LVDS DDR digital output options
• Integrated Serial Peripheral Interface (SPI) for control and configuration

Analog To Digital Converters (ADC) Applications

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

Analog To Digital Converters (ADC) Procurement Notes

Verify component authenticity through authorized Renesas Electronics Corporation distributors. Confirm package integrity for the HVQFN64 form factor. Ensure compatibility with system power supplies and clocking requirements before integration.

Analog To Digital Converters (ADC) Selection Notes

Select this model for high-speed applications requiring 14-bit resolution at 125 Msps. Consider the HVQFN64 package constraints for thermal management. Verify interface compatibility with CMOS or LVDS DDR logic levels based on system design.

Analog To Digital Converters (ADC) Part Context

This component belongs to the ADC1412D series, which includes variants with different maximum sampling rates such as 65 Msps, 80 Msps, and 105 Msps. All members share pin and software compatibility within the family.

Analog To Digital Converters (ADC) Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer resources for end-of-life or alternative recommendations.

Analog To Digital Converters (ADC) FAQ

What is the typical power dissipation for the ADC1412D125HN-C1?

The typical power dissipation for the ADC1412D125 variant is 1230 mW when powered by the analog supply only.

How is the output data format selected?

The output data format can be selected via the SPI interface or by using the DFS pin in Pin control mode. Offset binary is selected when DFS is LOW, and two's complement is selected when DFS is HIGH.

What is the input bandwidth of the ADC1412D125HN-C1?

The typical input bandwidth is 600 MHz.