5962-9754701Q2A

Overview

The Texas Instruments part number 5962-9754701Q2A is a SN54LS85 4-bit magnitude comparator. It belongs to the low-power Schottky TTL logic family. The device compares two 4-bit binary words and provides outputs indicating whether one word is greater than, less than, or equal to the other. It supports cascading for multi-bit comparison applications. The component operates within an extended temperature range of -55°C to 125°C. It is manufactured in accordance with MIL-PRF-38534 specifications.

Feature Summary

• Performs 4-bit magnitude comparison between two binary inputs
• Utilizes low-power Schottky TTL technology for high speed and efficiency
• Supports cascading capability for expanding bit-width comparisons

Applications

• Digital arithmetic logic units
• Address decoding systems
• Comparator circuits in industrial control

Procurement Notes

Verify that the procurement source provides documentation confirming compliance with MIL-PRF-38534 standards. Ensure the specific suffix Q2A matches the required qualification level. Request batch traceability certificates to confirm the material conforms to the published specifications. Confirm the package type matches the design requirements before finalizing orders.

Selection Notes

Select this component when a 4-bit magnitude comparison function is required in harsh environments. The SN54LS85 variant offers extended temperature operation suitable for military and aerospace applications. Consider the low-power Schottky characteristics for power-sensitive designs requiring reliable digital logic performance under extreme thermal conditions.

Part Context

This part is a qualified version of the SN54LS85 series. It falls under the category of digital logic integrated circuits. The manufacturer Texas Instruments produces this component for high-reliability markets. It serves as a fundamental building block for complex digital processing systems requiring precise numerical comparison capabilities.

Replacement Considerations

Direct substitutes include other SN54LS85 variants from Texas Instruments that share the same functional specification and pinout. Verify compatibility with existing circuit designs before substitution.