SN74LS132D

Inverter Gates Overview

The SN74LS132D is a quad 2-input NAND gate utilizing Schmitt-trigger inputs, manufactured by Texas Instruments. It belongs to the 74LS logic family and operates within a supply voltage range of 4.75 V to 5.25 V. The device features TTL-compatible inputs and outputs, with a typical propagation delay of 15 ns. It is housed in a 16-pin SOIC-Narrow package designed for surface-mount installation. The component supports an operating temperature range from 0°C to +70°C.

Inverter Gates Feature Summary

• Schmitt-trigger action at all inputs provides noise filtering and waveform shaping
• TTL-compatible input and output characteristics ensure system interoperability
• Quad configuration integrates four independent 2-input NAND gates

Inverter Gates Applications

• Waveform generation and pulse shaping circuits
• Noise elimination in digital signal paths
• Timing control logic in microprocessor systems

Inverter Gates Procurement Notes

Verify the specific datasheet revision and manufacturer lot codes upon procurement. Confirm that the SOIC-16 package dimensions match the target PCB footprint requirements. Ensure the supply voltage remains strictly within the 4.75 V to 5.25 V operational limits to prevent logical errors or device damage during integration.

Inverter Gates Selection Notes

Select this component when Schmitt-trigger functionality is required for noisy environments. It serves as a direct replacement for standard 74LS132 devices in existing designs. Verify compatibility with the host system's voltage levels and thermal constraints before finalizing the design architecture.

Inverter Gates Part Context

This part is a member of the widely adopted 74LS series of digital logic integrated circuits. The 74LS132 specifically addresses applications requiring hysteresis for clean signal transitions. Its Schmitt-trigger design distinguishes it from standard NAND gates, making it suitable for interfaces subject to slow-rising signals or electrical interference.

Inverter Gates Replacement Considerations

SN74LS132N

Inverter Gates FAQ

What is the primary function of the Schmitt-trigger inputs?

The Schmitt-trigger inputs provide hysteresis, which filters out noise and shapes irregular waveforms into clean digital pulses.

Does the SN74LS132D support TTL logic levels?

Yes, the device features TTL-compatible inputs and outputs, allowing it to interface directly with other standard TTL components.