SN74S260D

Inverter Gates Overview

The SN74S260D is a dual 5-input positive-NOR gate from Texas Instruments' 74S series. It operates within a supply voltage range of 4.75 V to 5.25 V. The device features a propagation delay time of 4 ns and a high-level output current of -1 mA. It is housed in a 14-pin SOIC package and supports an operating temperature range of 0°C to 70°C.

Inverter Gates Feature Summary

• Dual 5-input positive-NOR logic functionality
• High-speed operation with 4 ns propagation delay
• Standard TTL-compatible input/output characteristics

Inverter Gates Applications

• Digital logic circuit design
• Data processing systems
• Control logic applications

Inverter Gates Procurement Notes

Verify the specific ordering suffix to confirm package type and tape/reel specifications. Confirm RoHS compliance status as required by your manufacturing standards. Check for obsolete or active production status directly with the manufacturer, as availability may vary. Ensure the component meets all environmental and safety regulations applicable to your region before finalizing procurement.

Inverter Gates Selection Notes

Select this component when dual 5-input NOR gates are required in a compact surface-mount package. Consider the 74S series speed characteristics against power consumption requirements. Verify that the 14-pin SOIC footprint fits your PCB layout constraints. Ensure the operating temperature range aligns with your system's thermal environment.

Inverter Gates Part Context

This part belongs to the Texas Instruments 74S series of Schottky TTL logic devices. The 74S family is known for high-speed performance compared to standard TTL. The SN74S260 specifically provides two independent 5-input NOR gates in a single package, offering a solution for complex logic functions requiring multiple inputs.

Inverter Gates Replacement Considerations

Check for direct pin-to-pin replacements within the same 74S family or compatible 74LS/74HC equivalents if speed/power profiles allow. Verify logical equivalence and electrical parameters such as voltage levels and drive strength before substitution.