SNJ54HC132J

Inverter Gates Overview

The SNJ54HC132J is a quadruple 2-input positive-NAND Schmitt trigger manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 6 V and supports an extended industrial temperature range from -55 °C to 125 °C. The device utilizes a 14-pin ceramic dual in-line package (CDIP) with glass-sealed construction, designed for high-reliability applications. Key electrical characteristics include a propagation delay of 14 ns at 5 V, low-level output current of 5.2 mA, and high-level output current of -5.2 mA.

Inverter Gates Feature Summary

• Integrates four independent 2-input NAND gates with Schmitt-trigger inputs for noise immunity
• Constructed with hermetic ceramic packaging for environmental protection
• Supports wide operating voltage and temperature ranges for harsh environments

Inverter Gates Applications

• Military aerospace systems requiring radiation-hardened or high-reliability logic
• Industrial control units operating in extreme thermal conditions
• Signal conditioning circuits utilizing Schmitt trigger hysteresis

Inverter Gates Procurement Notes

Verify the specific datasheet revision and manufacturing lot details upon request. Confirm that the CDIP package matches the required footprint and pin configuration for your PCB layout. Ensure compliance with project-specific material restrictions and export control classifications before finalizing procurement.

Inverter Gates Selection Notes

Select this component when high noise immunity via Schmitt triggers is required alongside military-grade reliability. The HC series offers CMOS power efficiency compared to TTL alternatives. Verify that the 14-pin CDIP form factor fits the mechanical constraints of the target enclosure and assembly process.

Inverter Gates Part Context

This part belongs to the SN54HCxx family of high-speed CMOS logic devices. The 'SN' prefix indicates standard commercial/industrial grade, while the 'J' suffix denotes the ceramic DIP package. It serves as a robust alternative to plastic-packaged variants in applications demanding superior sealing and durability against moisture and contaminants.

Inverter Gates Replacement Considerations

Direct functional equivalents include the SN54HC132J. For package variations, consider SN54HC132FK (LCCC). Verify pin compatibility and electrical specifications before substituting with other manufacturers' parts.