PM119Y

Comparators Overview

The PM119Y is a dual analog comparator manufactured by Analog Devices Inc. It features two independent comparison channels housed in a 14-pin ceramic DIP package. The device supports single or dual power supplies ranging from ±5V to ±15V. Key electrical specifications include a maximum input offset voltage of 2.5mV and an open-collector output type compatible with DTL, RTL, and TTL logic families.

Comparators Feature Summary

• Dual channel configuration for independent signal comparison
• Open-collector outputs compatible with multiple logic families
• Ceramic DIP packaging for robust performance

Comparators Applications

• General purpose voltage monitoring
• Threshold detection circuits
• Logic interface applications

Comparators Procurement Notes

Verify component status as the PM119Y is listed as obsolete by the manufacturer. Confirm RoHS compliance status, which may be non-compliant depending on the specific revision. Ensure availability through authorized distributors or surplus suppliers, as standard production supply is discontinued. Validate package integrity and pin compatibility before integration into new designs.

Comparators Selection Notes

Select this component for legacy systems requiring dual comparators with ceramic packaging. Consider the ±5V to ±15V supply range when designing power rails. Evaluate the 2.5mV offset voltage specification against required accuracy. Check for active replacements if new production is intended, as the part is obsolete.

Comparators Part Context

The PM119Y belongs to the Analog Devices linear comparator family. It is designed for general-purpose analog comparison tasks. The device utilizes a 14-lead ceramic dual in-line package (CDIP). It serves as a discrete solution for applications requiring high reliability and specific logic compatibility.

Comparators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. As the PM119Y is obsolete, consult Analog Devices for current equivalent series components or qualified cross-reference data.