SN74S32NSR

Inverter Gates Overview

The SN74S32NSR is a high-speed Schottky logic gate manufactured by Texas Instruments. It contains four independent 2-input OR gates housed in a 14-pin SOIC surface-mount package. The device operates within a supply voltage range of 4.5 V to 5.5 V and supports a low-level output current of 32 mA. Typical propagation delay is 7.5 ns, with an operating temperature range from 0°C to +70°C.

Inverter Gates Feature Summary

• High-speed Schottky technology for rapid switching
• Quad 2-input positive-OR logic function
• Push-pull outputs capable of driving heavy loads

Inverter Gates Applications

• High-speed digital signal processing circuits
• Data acquisition systems requiring fast logic transitions
• Industrial control logic interfaces

Inverter Gates Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with existing board layouts regarding pinout dimensions and thermal requirements before finalizing procurement orders.

Inverter Gates Selection Notes

Select this component when system design demands faster switching speeds than standard TTL or LS families provide. The Schottky clamping diodes reduce storage time, making it suitable for applications where propagation delay is a critical performance constraint.

Inverter Gates Part Context

This part belongs to the Texas Instruments SNx4S series, representing the high-speed variant of the standard 74-series logic family. It utilizes Schottky diodes to prevent transistor saturation, thereby significantly reducing switching delays compared to non-Schottky counterparts.

Inverter Gates Replacement Considerations

Compatible substitutes include the SN74LS32NSR for lower speed requirements and the SN74AS32NSR for advanced high-speed applications. Verify that replacement parts maintain the same SOIC-14 footprint and electrical characteristics.