SN74F32NG4

Overview

The SN74F32NG4 is a quad 2-input positive-OR gate manufactured by Texas Instruments. It belongs to the 74F series of logic circuits and utilizes bipolar technology. The device features four independent OR gates, each with two inputs, housed in a 14-pin plastic small-outline (SO) package. It operates within a supply voltage range of 4.5V to 5.5V and supports a standard operating temperature range from 0°C to +70°C.

Feature Summary

• Contains four independent 2-input OR logic functions
• Utilizes high-speed bipolar F-series technology
• Provides push-pull outputs for direct interface compatibility

Applications

• Digital logic circuit design
• Signal routing and selection
• Data bus configuration

Procurement Notes

Verify the specific suffix 'G4' against official manufacturer documentation to confirm RoHS compliance status and material composition details. Ensure the SOIC-14 package dimensions match the target PCB footprint requirements before finalizing procurement decisions.

Selection Notes

Select this component when a quad 2-input OR function is required in a surface-mount application. The 74F series offers faster switching speeds compared to standard 74LS counterparts but requires careful attention to power dissipation and signal integrity due to higher drive currents.

Part Context

This part is a member of the Texas Instruments 74F family, known for high-speed performance using bipolar transistor-transistor logic. The 'G4' suffix typically indicates lead-free packaging compliant with environmental directives, distinguishing it from standard commercial variants while maintaining identical electrical characteristics.

Replacement Considerations

Direct substitutes include SN74F32N and SN74F32NS. Verify pinout compatibility and package dimensions when transitioning between DIP and SOIC formats.