100104J-MIL

Overview

The 100104J-MIL is a high-speed, general-purpose logic gate circuit utilizing ECL 100K logic levels. It features a configurable architecture comprising five independent circuits with ten total inputs distributed as (2, 2, 2, 2, 2). The device is housed in a 24-lead Ceramic Dual In-Line Package (CDIP) with a 0.600-inch (15.24mm) body width. It is qualified under MIL-PRF-38535 and screened to MIL-STD-883 Class B (Modified) standards for military reliability.

Feature Summary

• Configurable AND/NAND gate structure allowing flexible logic implementation across five distinct circuits.

Applications

• Military aerospace systems requiring high-speed logic processing
• Radar signal processing units
• Command and control data handling interfaces

Procurement Notes

Verify the specific screening level and lot traceability against current MIL-STD-883 Class B (Modified) requirements before procurement. Confirm that the 24-CDIP ceramic package dimensions match the design footprint. Ensure compatibility with ECL 100K power supply voltages and termination resistors in the target system design.

Selection Notes

Select this component when a single IC provides multiple configurable logic functions within a high-speed ECL environment. The 24-CDIP package is suitable for hermetic sealing applications. Consider the ten-input capacity for reducing board space compared to discrete gates. Verify thermal management needs for bipolar ECL operation.

Part Context

This part belongs to the National Semiconductor ECL 100K family, designed for high-speed digital applications. The 'MIL' suffix indicates it meets military performance specifications. It serves as a versatile building block for complex logic networks in defense electronics where speed and reliability are critical.

Replacement Considerations

Direct substitutes must be from the same ECL 100K family with identical pinout and logic configuration. Verify that any replacement maintains MIL-PRF-38535 qualification and MIL-STD-883 Class B screening. Cross-reference package dimensions to ensure mechanical fit in existing CDIP sockets or PCB layouts.