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NE556N AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

NE556N product

NE556N

Integrated Circuits (ICs)

TimerDualPrecisionPDIP

The NE556N is a dual precision timer IC designed for versatile timing applications, offering two independent timers in a single 14-pin PDIP package.

Best for

  • Pulse generation
  • Pulse-width modulation
  • Frequency division

Avoid if

  • Applications requiring extended temperature ranges (-40°C or lower)

Check before use

  • Supply voltage limits
  • External component tolerances

Key specifications

Supply Voltage
4.5 V to 16 V
Output Current
±150 mA
Operating Temp
0°C to 70°C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial ControlsPulse Generators

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for NE556N: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The NE556N is a dual precision timer IC from Texas Instruments, containing two independent 555-type timing circuits in one package.