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HomeProductsIntegrated Circuits (ICs)Clock/Timing - Programmable Timers and OscillatorsNE555N
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NE555N - STMicroelectronics

Manufacturer Part Number
NE555N
Manufacturer
STMicroelectronics
Allelco Part Number
32D-NE555N
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC OSC SINGLE TIMER 500KHZ 8-DIP
Package
8-DIP
Data sheet
1.NE555N.pdf ...

PCN Obsolescence/ EOL

MEMS and Sensors 27/Aug/2013.pdf

HTML Datasheet

NE555, SA555, SE555.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 15780

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Specifications

NE555N Tech Specifications
STMicroelectronics - NE555N technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - NE555N

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage - Supply 4.5V ~ 16V  
Type 555 Type, Timer/Oscillator (Single)  
Supplier Device Package 8-DIP  
Series -  
Package / Case 8-DIP (0.300", 7.62mm)  
Package Tube  
Product Attribute Attribute Value  
Operating Temperature 0°C ~ 70°C  
Mounting Type Through Hole  
Frequency 500kHz  
Current - Supply 10 mA  
Count -  
Base Product Number NE555  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

NE555N

Manufacturer

onsemi

Introduction

The NE555N is a single-supply, monolithic timing circuit, widely used in a variety of applications that require precise time delays or oscillation. It is a highly stable and accurate device, capable of producing time delays or oscillation ranging from microseconds to hours. The NE555N is a well-established and versatile timer IC that has been extensively used in various electronic circuits and systems.

Product Features and Performance

Highly stable and accurate timing

Timing from microseconds to hours

Wide supply voltage range: 4.5V to 16V

Low supply current: 7.5mA typical

Operating temperature range: 0°C to 70°C

Available in 8-pin DIP (Dual Inline Package) through-hole mounting

Product Advantages

Versatile and widely-used timer IC

Excellent stability and accuracy

Wide range of applications

Robust and reliable performance

Key Reasons to Choose This Product

Proven and reliable timer solution

Cost-effective and widely available

Suitable for a variety of timing applications

Easy to implement and integrate into your designs

Quality and Safety Features

Rigorously tested and qualified for reliability

Meets industry standards for quality and safety

Compatibility

The NE555N is a standard 555 timer IC and is widely compatible with various electronic circuits and systems.

Application Areas

Timing and delay circuits

Pulse generation

Oscillator and clock circuits

Pulse-width modulation (PWM) control

Lamp and motor control

Relay and sensor control

Product Lifecycle

The NE555N is an obsolete product, meaning it is no longer being actively manufactured by onsemi. However, there are equivalent and alternative 555 timer ICs available from other manufacturers that may serve as suitable replacements. Customers are advised to contact our website's sales team for more information on available options and to determine the best solution for their specific requirements.

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics NE555N

Product Attribute NE555P-NG NE555N NE555PS NE555PSRE4
Part Number NE555P-NG NE555N NE555PS NE555PSRE4
Manufacturer Texas Instruments onsemi Texas Instruments Texas Instruments
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Type - - - -
Voltage - Supply - - - -
Base Product Number - DAC34H84 MAX500 ADS62P42
Count - - - -
Series - - - -
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Frequency - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Current - Supply - - - -
Mounting Type - Surface Mount Through Hole Surface Mount

NE555N Datasheet PDF

Download NE555N pdf datasheets and STMicroelectronics documentation for NE555N - STMicroelectronics.

PCN Obsolescence/ EOL
MEMS and Sensors 27/Aug/2013.pdf
HTML Datasheet
NE555, SA555, SE555.pdf

Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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NE555N Image

NE555N

STMicroelectronics
32D-NE555N

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