AD976CRZ

Analog To Digital Converters (ADC) Overview

The AD976CRZ is a 16-bit successive approximation register (SAR) analog-to-digital converter manufactured by Analog Devices Inc. It features a single-ended input and operates with both analog and digital supply voltages at 5V. The device supports a sampling rate of 100k samples per second and utilizes a parallel data interface for output. It is housed in a 28-SOIC surface-mount package with a width of 7.50mm. The component functions as a sample-and-hold ADC with a 1:1 ratio. It is rated for an operating temperature range from -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Integrates a 16-bit SAR architecture with internal and external reference options
• Supports single-ended voltage input signals via parallel data interface
• Operates on a standard 5V single power supply configuration

Analog To Digital Converters (ADC) Applications

• Industrial process control systems requiring high-resolution signal acquisition
• Data acquisition modules for precision measurement applications
• Test and measurement equipment utilizing parallel bus architectures

Analog To Digital Converters (ADC) Procurement Notes

Verify component authenticity through authorized channels, as the AD976CRZ is listed as discontinued or out of stock by major distributors. Confirm that the specific suffix matches the required 28-SOIC package and industrial temperature rating. Request original manufacturer datasheets to validate pinout compatibility and electrical specifications before integration into new designs.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a 16-bit resolution and 100ksps throughput are required within a parallel interface system. Compare against the AD976A series for alternative packaging options such as PDIP if through-hole mounting is necessary. Ensure the design accommodates the 5V logic levels and power dissipation limits specified in the official documentation.

Analog To Digital Converters (ADC) Part Context

The AD976CRZ belongs to the AD976 family of monolithic 16-bit analog-to-digital converters. This series is characterized by its CMOS technology and successive approximation architecture. The CRZ suffix typically denotes a lead-free, RoHS-compliant variant within the SOIC package format, distinguishing it from older non-compliant versions or different package types like the AD976AA.

Analog To Digital Converters (ADC) Replacement Considerations

Direct substitutes include the AD976AANZ for PDIP packaging or the AD976AARZ for SOIC packages. Verify pin compatibility and electrical parameter equivalence against the original datasheet before substitution.