CD54AC32F3A

Inverter Gates Overview

The CD54AC32F3A is a quad 2-input OR gate manufactured by Harris Corporation. It belongs to the AC series of CMOS logic devices and features inverted output polarity with three-state output characteristics. The component operates within a supply voltage range of 1.5 V to 5.5 V, with a nominal voltage of 5 V. It is housed in a ceramic glass-sealed dual in-line package (CDIP) with 14 terminals. The device supports a wide operating temperature range from -55 °C to 125 °C.

Inverter Gates Feature Summary

• Quad configuration providing four independent 2-input OR logic functions
• Three-state output capability for bus-oriented applications
• CMOS technology ensuring low power consumption and high noise immunity
• Wide supply voltage operation supporting 1.5 V to 5.5 V ranges

Inverter Gates Applications

• Digital logic signal processing in industrial control systems
• Data routing and selection in communication equipment
• Memory interface circuits requiring tri-state buffering
• Military and aerospace electronic assemblies demanding high reliability

Inverter Gates Procurement Notes

Verify component authenticity through official manufacturer channels or authorized distributors. Confirm the specific suffix F3A denotes the ceramic DIP package variant. Check for RoHS compliance status as indicated in documentation. Ensure storage conditions maintain integrity of the glass-sealed ceramic housing. Validate part markings against official datasheet specifications before integration.

Inverter Gates Selection Notes

Select this component when a quad OR gate with tri-state outputs is required in harsh environments. The ceramic package offers superior hermeticity compared to plastic alternatives. Consider the AC series speed-power trade-offs relative to HC or AHC families. Verify voltage compatibility with the system's 1.5 V to 5.5 V rail requirements. Ensure thermal management supports the -55 °C to 125 °C operational range.

Inverter Gates Part Context

This device is part of Harris Corporation's extensive portfolio of CMOS logic integrated circuits. The AC series represents an advanced generation offering improved performance over earlier standards. Harris Semiconductor was a key provider of high-reliability logic components for defense and aerospace sectors. The CD54 prefix indicates military-grade qualification and ceramic packaging standards.

Inverter Gates Replacement Considerations

The Texas Instruments 54AC32DMQB is a documented alternative. Both parts share identical logical functionality and pinout configurations. Verify package dimensions and terminal compatibility during substitution. Confirm electrical parameters match system requirements for both devices.