SN74LS32DG4

Inverter Gates Overview

The SN74LS32DG4 is a quadruple 2-input positive-OR gate manufactured by Texas Instruments. It operates within a supply voltage range of 4.75V to 5.25V and supports a maximum propagation delay of 22ns at 5V with 15pF load capacitance. The device features four independent logic channels, each with two inputs, housed in a 14-pin Small Outline Integrated Circuit (SOIC) package. It functions reliably across an operating temperature range of 0°C to 70°C.

Inverter Gates Feature Summary

• Contains four independent 2-input OR gates for complex logic implementation
• Utilizes Low-power Schottky (LS) technology for efficient power consumption
• Provides push-pull outputs for robust signal driving capabilities

Inverter Gates Applications

• Digital logic circuit design
• Microcontroller peripheral interfacing
• Signal routing and selection systems

Inverter Gates Procurement Notes

Verify the component authenticity against official Texas Instruments documentation. Confirm that the SOIC-14 package matches the specific board layout requirements. Ensure the RoHS compliance status aligns with current environmental regulations. Check for any recent product change notices regarding material or assembly updates before finalizing procurement orders.

Inverter Gates Selection Notes

Select this component when low-power operation is required alongside standard TTL compatibility. The LS series offers a balance between speed and power dissipation suitable for general-purpose digital applications. Consider the SOIC package for surface-mount assembly needs. Verify that the 22ns propagation delay meets the timing constraints of the target system design.

Inverter Gates Part Context

This part belongs to the widely adopted 74LS logic family, known for its compatibility with earlier transistor-transistor logic standards. The SN74LS32 serves as a fundamental building block in digital electronics, providing basic logical OR functionality. Its widespread use ensures availability and familiarity among engineers designing legacy or mixed-technology systems.

Inverter Gates Replacement Considerations

SN74LS32DR is a parameter-equivalent alternative from Texas Instruments.