ADAQ7980BCCZ-RL7

Analog To Digital Converters (ADC) Overview

The ADAQ7980BCCZ-RL7 is a 16-bit, 1 MSPS μModule data acquisition subsystem from Analog Devices. It integrates a SAR ADC, driver, reference buffer, and power management in a 24-lead LGA package. Key specifications include 1 MSPS throughput, ±8 ppm typical INL, 91.5 dB SNR at 10 kHz, and −105 dB THD. Operating voltage ranges from 3.5 V to 10 V for analog supplies and 1.7 V to 5.5 V for logic. Power dissipation is typically 21 mW at full speed. The device supports SPI/QSPI/MICROWIRE/DSP interfaces and operates from −55°C to +125°C.

Analog To Digital Converters (ADC) Feature Summary

• Integrates critical signal chain components including a 16-bit SAR ADC, high-bandwidth driver, stable reference buffer, and power management into a single system-in-package.
• Features a versatile serial interface compatible with SPI, QSPI, MICROWIRE, and DSP standards, supporting daisy-chaining of multiple devices on a single bus.
• Provides flexible supply configurations with low power dissipation and dynamic power scaling capabilities to optimize energy usage during operation.

Analog To Digital Converters (ADC) Applications

• Automated test equipment (ATE)
• Battery powered instrumentation
• Process control systems

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix BCCZ-RL7 against the manufacturer's current ordering guide to confirm package type and reel quantity. Ensure compatibility with the EVAL-ADAQ7980SDZ evaluation board if performance validation is required prior to deployment.

Analog To Digital Converters (ADC) Selection Notes

Select this component for applications requiring high accuracy and minimal external passive components. Consider the ADAQ7988 variant if a lower 500 kSPS sampling rate is sufficient for the application requirements.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADAQ7980/ADAQ7988 μModule family designed to simplify data acquisition designs by integrating the complete signal chain. It addresses layout challenges associated with traditional SAR ADC implementations by consolidating active and passive elements.

Analog To Digital Converters (ADC) Replacement Considerations

The ADAQ7988BCCZ-RL7 is a confirmed substitute offering identical integration but with a reduced 500 kSPS throughput rate.