SN74LS11NS

Description：IC GATE AND 3CH 3-INP 14SO
Series：74LS
Mfr：Texas Instruments
Package：Tube

SKU:f0245b876883 Category: Gates and Inverters Brand: Texas Instruments

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Product introduction

SN74LS11NS is listed in the Inverter Gates range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC GATE AND 3CH 3-INP 14SO. Review the specifications below when checking this part for your BOM.

Inverter Gates specifications for SN74LS11NS

Description：IC GATE AND 3CH 3-INP 14SO
Series：74LS
Mfr：Texas Instruments
Package：Tube
Logic Type：AND Gate
Number of Circuits：3
Number of Inputs：3
Features：-
Voltage - Supply：4.75V ~ 5.25V
Current - Quiescent (Max)：6.6 mA
Current - Output High, Low：400µA, 8mA
Input Logic Level - Low：0.8V
Input Logic Level - High：2V
Max Propagation Delay @ V, Max CL：20ns @ 5V, 15pF
Operating Temperature：0°C ~ 70°C
Mounting Type：Surface Mount
Supplier Device Package：14-SO
Package / Case：14-SOIC (0.209", 5.30mm Width)
Grade：-
Qualification：-

Inverter Gates datasheet and documents for SN74LS11NS

SN74LS11NS

Inverter Gates Overview

The SN74LS11NS is a Texas Instruments logic gate component belonging to the LS series. It features three independent 3-input positive-AND gates within a single package. The device utilizes a Small Outline Package (SOP) with 14 pins and supports through-hole installation. It operates on a DC supply voltage ranging from 4.75V to 5.25V. The operational temperature range extends from 0°C to 70°C. The component is RoHS compliant and uses NIPDAU lead finish.

Inverter Gates Feature Summary

Contains three independent 3-input AND logic functions
Compatible with standard TTL logic families
Provides high noise immunity characteristics

Inverter Gates Applications

Digital logic circuit design
Signal processing systems
Industrial control equipment

Inverter Gates Procurement Notes

Verify the specific ordering suffix 'NS' corresponds to the SOP package variant rather than the PDIP or SOIC versions. Confirm RoHS compliance status and lead finish specifications match project requirements. Ensure the supplier provides valid traceability documentation for active production parts.

Inverter Gates Selection Notes

Select this component when three separate 3-input AND operations are required in a compact surface-mount form factor. Consider the LS series propagation delay and power consumption limits relative to system timing constraints. Verify that the 14-pin SOP footprint aligns with the available PCB layout space and assembly capabilities.

Inverter Gates Part Context

This part belongs to the Texas Instruments 74LS logic family, which offers low-power Schottky switching characteristics. The SN74LS11NS specifically denotes the SOP package version of the triple 3-input AND gate. It serves as a fundamental building block for complex digital logic implementations requiring multiple AND functions.