SN74LS132DR

Inverter Gates Overview

The SN74LS132DR is a quad 2-input NAND gate with Schmitt-trigger inputs manufactured by Texas Instruments. It belongs to the standard 74LS logic family and utilizes a 16-SOIC surface-mount package. The device operates within a supply voltage range of 4.75 V to 5.25 V. Key electrical characteristics include a propagation delay of 15 ns, a low-level output current of 8 mA, and a high-level output current of -400 uA. It supports a wide operating temperature range from 0°C to +70°C.

Inverter Gates Feature Summary

• Schmitt-trigger action at all inputs provides noise filtering and hysteresis for clean signal transitions.
• Quad configuration integrates four independent 2-input NAND gates in a single package.
• Standard TTL input/output compatibility ensures integration with existing digital logic systems.

Inverter Gates Applications

• Waveform shaping and pulse generation circuits
• Clock signal conditioning and synchronization
• Noise immunity enhancement in digital data lines

Inverter Gates Procurement Notes

Verify the specific datasheet revision and manufacturer lot codes upon receipt. Confirm that the component matches the original design specifications regarding pinout and electrical tolerances. Ensure proper handling procedures are followed during installation to maintain device integrity.

Inverter Gates Selection Notes

Select this component when Schmitt-trigger functionality is required for noisy environments or slow-rising signals. It serves as a direct replacement for other 74LS132 variants in designs needing robust digital switching with defined thresholds.

Inverter Gates Part Context

This part is a member of the Texas Instruments 74LS series, widely used in legacy and industrial digital electronics. The 'D' suffix indicates the SOIC-16 surface-mount package, while 'SN' denotes the commercial grade variant suitable for general-purpose applications.

Inverter Gates Replacement Considerations

Compatible substitutes include the SN74LS132N (PDIP) and SN74LS132NSR. Verify that alternative sources maintain identical Schmitt-trigger threshold voltages and package dimensions for seamless board integration.