SN74LS32DBR

Inverter Gates Overview

The SN74LS32DBR is a Texas Instruments integrated circuit containing four independent 2-input positive-OR gates. It operates within a supply voltage range of 4.75V to 5.25V and features a propagation delay of 22ns at 5V with a 15pF load. The device supports low-level output currents of 400µA and high-level output currents of 8mA. It functions reliably across an operating temperature range of 0°C to 70°C and is housed in a 14-pin SSOP package.

Inverter Gates Feature Summary

• Contains four independent logic channels for parallel signal processing
• Implements standard OR gate functionality for digital logic operations
• Designed for surface-mount assembly using the 14-SSOP form factor

Inverter Gates Applications

• Digital logic circuit design requiring OR operations
• Signal routing and selection systems
• General-purpose logic applications in consumer electronics

Inverter Gates Procurement Notes

Verify the specific ordering suffix to confirm the tape and reel packaging configuration, as variations exist between cut tape and reel formats. Ensure the component matches the required RoHS compliance status and moisture sensitivity level for your manufacturing process. Cross-reference the manufacturer part number against official distributor catalogs to confirm current availability and authenticity before finalizing procurement orders.

Inverter Gates Selection Notes

Select this component when a quad 2-input OR gate is required in a compact surface-mount package. Consider the LS logic family characteristics regarding speed and power consumption relative to other series. Verify that the 14-SSOP footprint aligns with the printed circuit board layout constraints and thermal management requirements of the target application environment.

Inverter Gates Part Context

This component belongs to the Texas Instruments 74LS series of logic integrated circuits. It serves as a surface-mount variant of the widely used 74LS32 logic gate. The device provides a cost-effective solution for implementing basic Boolean logic functions in modern electronic assemblies where space efficiency is prioritized over through-hole mounting techniques.

Inverter Gates Replacement Considerations

SN74LS32DR is listed as a parameter-equivalent alternative.