LM555CN/NOPB is out of stock and can be placed on backorder.
Available Substitutes:

Upgrade


Texas Instruments
In Stock: 0
Unit Price: $0.42000
Datasheet

Upgrade


Texas Instruments
In Stock: 0
Unit Price: $0.39000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $0.47000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $1.22000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $1.28000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.51000
Datasheet
555 Type, Timer/Oscillator (Single) IC 100kHz 8-PDIP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM555CN/NOPB

DigiKey Part Number
LM555CNNS/NOPB-ND
Manufacturer
Manufacturer Product Number
LM555CN/NOPB
Description
IC OSC SINGLE TIMER 100KHZ 8-DIP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
555 Type, Timer/Oscillator (Single) IC 100kHz 8-PDIP
Datasheet
 Datasheet
EDA/CAD Models
LM555CN/NOPB Models
Product Attributes
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Category
Current - Supply
10 mA
Manufacturer
Texas Instruments
Operating Temperature
0°C ~ 70°C
Packaging
Tube
Package / Case
8-DIP (0.300", 7.62mm)
Part Status
Active
Supplier Device Package
8-PDIP
Type
555 Type, Timer/Oscillator (Single)
Mounting Type
Through Hole
Frequency
100kHz
Base Product Number
Voltage - Supply
4.5V ~ 16V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
NA555PTexas Instruments0296-21753-5-ND$0.42000Upgrade
SA555PTexas Instruments0296-9682-5-ND$0.39000Upgrade
SE555PTexas Instruments0296-9684-5-ND$0.47000Similar
TLC555CPTexas Instruments0296-1857-5-ND$1.22000Similar
TLC555IPTexas Instruments0296-1858-5-ND$1.28000Similar
In-Stock: 0
40 estimated in stock on 09-Nov-2026
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$1.20000$1.20
10$0.87100$8.71
40$0.75325$30.13
120$0.68733$82.48
280$0.64871$181.64
520$0.62577$325.40
1,000$0.60550$605.50
2,520$0.58252$1,467.95
5,000$0.56895$2,844.75
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.