SNJ54AC00FK

Inverter Gates Overview

The SNJ54AC00FK is a military-grade quadruple 2-input positive-NAND gate manufactured by Texas Instruments. It operates within a supply voltage range of 2V to 6V and features a propagation delay time of 9.5 ns. The device provides a low-level output current of 24 mA and a high-level output current of -24 mA. It is housed in a 20-pin LCCC (FK) package, specifically QCCN, LCC20,.35SQ, designed for robust performance in harsh environments.

Inverter Gates Feature Summary

• Military-grade construction suitable for extreme temperature ranges
• High-speed logic operation with defined propagation characteristics
• Robust output drive capability for reliable signal transmission

Inverter Gates Applications

• Harsh environment digital logic circuits
• Complex logic circuit design requiring high speed
• Military aerospace systems

Inverter Gates Procurement Notes

Verify the specific ordering suffix FK to confirm the 20-pin LCCC package configuration. Ensure compatibility with -55°C to 125°C operating temperatures for your application. Confirm that the 2V to 6V supply voltage range meets system requirements. Check for any specific handling instructions related to the ceramic leadless chip carrier package.

Inverter Gates Selection Notes

Select this component when military reliability and wide temperature tolerance are required. The AC series offers higher speed compared to standard HC logic. Consider the 20-pin LCCC package for applications needing hermetic sealing or high thermal stability. Verify input/output voltage levels match the system logic family.

Inverter Gates Part Context

This part belongs to the SN54AC00 family of quadruple 2-input NAND gates. The SN54 prefix indicates military grade qualification, distinguishing it from commercial SN74 variants. The AC technology provides faster switching speeds than older TTL or standard CMOS families, making it suitable for high-performance digital systems.

Inverter Gates Replacement Considerations

SNJ54AC00FK is a direct replacement for other SN54AC00 devices in the FK package. Cross-reference with SN54AC00 datasheets for pinout and electrical specifications. Ensure substitute parts meet the same military temperature and voltage requirements.