ADC1213D080HN/C1/5

Analog To Digital Converters (ADC) Overview

The ADC1213D080HN/C1/5 is a dual-channel, 12-bit Analog-to-Digital Converter (ADC) from NXP Semiconductors. It utilizes a pipelined architecture to achieve sample rates up to 80 Msps with high dynamic performance. The device features two serial outputs compliant with the JESD204A standard and includes an integrated Serial Peripheral Interface (SPI) for configuration. Powered by separate 3 V analog and 1.8 V digital supplies, it offers flexible input voltage ranges of 1 V to 2 V peak-to-peak. Key electrical specifications include a Signal-to-Noise Ratio (SNR) of approximately 69.2 dBFS at 70 MHz input frequency and a Spurious-Free Dynamic Range (SFDR) of 84 dBc.

Analog To Digital Converters (ADC) Feature Summary

• Dual 12-bit pipelined ADC cores with 80 Msps sampling rate
• Two differential serial outputs compliant with JESD204A standard
• Integrated SPI for register programming and configuration
• Flexible analog input range: 1 V(p-p) to 2 V(p-p)
• Separate 3 V analog (VDDA) and 1.8 V digital (VDDD) power supplies

Analog To Digital Converters (ADC) Applications

• Wireless and wired broadband communications
• Portable instrumentation and spectral analysis
• Imaging systems and ultrasound equipment
• Software defined radio

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix '/5' against official NXP documentation to confirm packaging quantity or tape-and-reel specifications. Ensure compatibility with the HVQFN56 package dimensions (8 x 8 x 0.85 mm) during PCB layout. Confirm that the design supports the required thermal dissipation characteristics for the selected operating temperature range.

Analog To Digital Converters (ADC) Selection Notes

Select this variant when an 80 Msps sampling rate is sufficient for the application bandwidth. Compare against the ADC1213D125HN/C1 if higher throughput up to 125 Msps is required. Ensure the system clock can support the LVPECL or LVCMOS input modes and that the JESD204A receiver interface matches the serializer configuration. Verify power supply decoupling for both 3 V and 1.8 V rails to maintain specified SNR and SFDR performance.

Analog To Digital Converters (ADC) Part Context

The ADC1213D080HN/C1/5 belongs to the ADC1213D series, which also includes variants with sampling rates of 65 Msps, 105 Msps, and 125 Msps. These devices share pin compatibility with the ADC1613D, ADC1413D, and ADC1113D125 series, facilitating potential upgrades or replacements in existing designs while maintaining the same HVQFN56 footprint.

Analog To Digital Converters (ADC) Replacement Considerations

Pin-compatible alternatives within the same family include the ADC1213D065HN/C1, ADC1213D105HN/C1, and ADC1213D125HN/C1. Cross-series compatible parts include the ADC1613D, ADC1413D, and ADC1113D125. Verify that the replacement part's sampling rate and dynamic performance metrics meet the system requirements.