LM555CMMX/NOPB is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.25000
Datasheet

Similar


Diodes Incorporated
In Stock: 0
Unit Price: $0.24000
Datasheet

Similar


onsemi
In Stock: 0
Unit Price: $0.36000
Datasheet
555 Type, Timer/Oscillator (Single) IC 100kHz 8-VSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM555CMMX/NOPB

DigiKey Part Number
296-42639-2-ND - Tape & Reel (TR)
296-42639-1-ND - Cut Tape (CT)
296-42639-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM555CMMX/NOPB
Description
IC OSC SNGL TIMER 100KHZ 8-TSSOP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
555 Type, Timer/Oscillator (Single) IC 100kHz 8-VSSOP
Datasheet
 Datasheet
EDA/CAD Models
LM555CMMX/NOPB Models
Product Attributes
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Category
Current - Supply
10 mA
Manufacturer
Texas Instruments
Operating Temperature
0°C ~ 70°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Part Status
Active
Supplier Device Package
8-VSSOP
Type
555 Type, Timer/Oscillator (Single)
Mounting Type
Surface Mount
Frequency
100kHz
Base Product Number
Voltage - Supply
4.5V ~ 16V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM555CMM/NOPBTexas Instruments0LM555CMM/NOPBTR-ND$1.25000Parametric Equivalent
NE555S-13Diodes Incorporated0NE555S-13DITR-ND$0.24000Similar
MC1455DR2Gonsemi0MC1455DR2GOSTR-ND$0.36000Similar
In-Stock: 0
3,500 estimated in stock on 06-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.07000$1.07
10$0.76900$7.69
25$0.69400$17.35
100$0.61240$61.24
250$0.57332$143.33
500$0.54980$274.90
1,000$0.53044$530.44
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,500$0.45125$1,579.38
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.