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NE555PSR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

NE555PSR product

NE555PSR

Integrated Circuits (ICs)

555 TimerPrecision TimerTexas Instruments

The NE555PSR is a standard 555 precision timer IC in an 8-pin SO package, suitable for general-purpose timing, pulse generation, and oscillation applications.

Best for

  • General purpose timing
  • Pulse width modulation
  • Frequency division

Avoid if

  • Applications requiring extended temperature ranges (use SE555 for -55°C to 125°C)

Check before use

  • External resistor and capacitor values for desired timing interval

Key specifications

Supply Voltage
4.5 V to 16 V
Output Current
200 mA
Operating Temperature
0°C to 70°C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

General TimingBiometrics

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for NE555PSR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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

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Alternative components

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

Design and risk insights

Questions & answers

The NE555PSR is a precision timer integrated circuit from Texas Instruments, designed for generating accurate time delays or oscillations.