5962-9169003M3A

Overview

The Analog Devices Inc. 5962-9169003M3A is a monolithic 12-bit analog-to-digital converter (ADC) utilizing successive approximation register (SAR) architecture. It integrates three independent output channels within a single package, designed for high-speed data acquisition applications. The device operates with a maximum power dissipation of 375 mW and features two differential input channels. It is housed in a 28-lead ceramic leaded chip carrier (CLCC) package, specifically the 28-LCC form factor measuring 11.43x11.43 mm, suitable for military and aerospace environments requiring robust performance.

Feature Summary

• Integrates three independent digital output channels for simultaneous multi-channel signal processing
• Employs successive approximation register (SAR) conversion architecture for precise digitization
• Supports dual differential input configurations to enhance noise immunity
• Housed in a hermetically sealed 28-lead ceramic leaded chip carrier package

Applications

• High-speed data acquisition systems
• Military and aerospace instrumentation
• Precision measurement equipment
• Industrial process control monitoring

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to the specialized nature of this military-grade part. Confirm that the specific suffix M3A corresponds to the required ceramic package and environmental rating. Request full traceability documentation and lot history to ensure compliance with strict quality standards. Validate that the received unit matches the 28-LCC physical dimensions and pinout specifications before integration into final assemblies.

Selection Notes

Select this component when a system requires multiple isolated ADC outputs from a single integrated circuit to reduce board space and complexity. The SAR architecture offers a balance between speed and accuracy suitable for general-purpose high-resolution conversions. Consider the 375 mW power budget and the thermal characteristics of the ceramic package during thermal design. Ensure the application can accommodate the 28-lead CLCC footprint and through-hole or surface-mount requirements associated with this specific package style.

Part Context

This part belongs to the family of complete 12-bit A/D converters manufactured by Analog Devices Inc. It shares architectural similarities with other parts in the series, such as the 5962-9169003MXA, but differs in packaging and specific qualification levels. The 5962-9169003M3A is distinguished by its use of the 28-LCC ceramic package, which provides superior environmental protection compared to plastic variants, making it suitable for harsh operating conditions.

Replacement Considerations

The 5962-9169003MXA is a publicly confirmed substitute part number within the same product family. Verify that the MXA variant meets all mechanical and electrical requirements if the M3A is unavailable. Cross-reference pinouts and functional specifications to ensure compatibility without redesigning the host circuit.