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HomeProductsIntegrated Circuits (ICs)Logic - MultivibratorsSN74LS123N
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SN74LS123N - Texas Instruments

Manufacturer Part Number
SN74LS123N
Manufacturer
Texas Instruments
Allelco Part Number
32D-SN74LS123N
ECAD Model
Parts Description
IC MULTIVIBRATOR 28NS 16DIP
Package
16-DIP (0.300', 7.62mm)
Data sheet
SN54/74(LS)122/23/30.pdf
Our certification
In stock: 12470

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Specifications

SN74LS123N Tech Specifications
Texas Instruments - SN74LS123N technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - SN74LS123N

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 4.75 V ~ 5.25 V  
Supplier Device Package 16-PDIP  
Series 74LS  
Schmitt Trigger Input No  
Propagation Delay 28 ns  
Package / Case 16-DIP (0.300', 7.62mm)  
Product Attribute Attribute Value  
Package Tube  
Operating Temperature 0°C ~ 70°C  
Mounting Type Through Hole  
Logic Type Monostable  
Independent Circuits 2  
Current - Output High, Low 400µA, 8mA  
Base Product Number 74LS123  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status
Moisture Sensitivity Level (MSL)
REACH Status
ECCN
HTSUS

Parts Introduction

Manufacturer Part Number

SN74LS123N

Manufacturer

Texas Instruments

Introduction

This is a dual monostable multivibrator integrated circuit (IC) from the 74LS logic series.

Product Features and Performance

Contains two independent monostable multivibrator circuits

Propagation delay of 28 ns

Operates on a supply voltage of 4.75 V to 5.25 V

Capable of sourcing up to 400 μA and sinking up to 8 mA of output current

Logic type: Monostable

No Schmitt Trigger input

Product Advantages

Reliable and stable performance

Compact 16-PDIP package for through-hole mounting

Widely used in various digital circuit applications

Key Technical Parameters

Package: 16-DIP (0.300", 7.62 mm)

Mounting Type: Through Hole

Operating Temperature: 0°C to 70°C

Supplier Device Package: 16-PDIP

Package Type: Tube

Quality and Safety Features

Manufactured by the reputable Texas Instruments, ensuring high quality and reliability

Compatibility

Compatible with various 74LS series logic devices

Application Areas

Widely used in digital circuit designs, such as timing, pulse shaping, and delay generation applications

Product Lifecycle

This is an established product in the 74LS series and is not nearing discontinuation

Replacement or upgrade options are available from Texas Instruments

Several Key Reasons to Choose This Product

Reliable and stable performance

Compact 16-PDIP package for easy integration

Widely used and compatible with various 74LS series logic devices

Manufactured by the reputable Texas Instruments, ensuring high quality and reliability

Suitable for a wide range of digital circuit applications, such as timing, pulse shaping, and delay generation

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments SN74LS123N

Product Attribute SN74LS123N SN74LS123DR SN74LS122N SN74LS122DR
Part Number SN74LS123N SN74LS123DR SN74LS122N SN74LS122DR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Propagation Delay 28 ns 28 ns 28 ns 28 ns
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C
Package Tube Tape & Reel (TR) Tube Tape & Reel (TR)
Independent Circuits 2 2 1 1
Mounting Type Through Hole Surface Mount Through Hole Surface Mount
Schmitt Trigger Input No No No No
Supplier Device Package 16-PDIP 16-SOIC 14-PDIP 14-SOIC
Logic Type Monostable Monostable Monostable Monostable
Voltage - Supply 4.75 V ~ 5.25 V 4.75 V ~ 5.25 V 4.75 V ~ 5.25 V 4.75 V ~ 5.25 V
Current - Output High, Low 400µA, 8mA 400µA, 8mA 400µA, 8mA 400µA, 8mA
Package / Case 16-DIP (0.300', 7.62mm) 16-SOIC (0.154", 3.90mm Width) 14-DIP (0.300', 7.62mm) 14-SOIC (0.154", 3.90mm Width)
Base Product Number 74LS123 74LS123 74LS122 74LS122
Series 74LS 74LS 74LS 74LS

SN74LS123N Datasheet PDF

Download SN74LS123N pdf datasheets and Texas Instruments documentation for SN74LS123N - Texas Instruments.

PCN Design/Specification
Material Set 30/Mar/2017.pdf
HTML Datasheet
SN54/74(LS)122/23/30.pdf

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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SN74LS123N

Texas Instruments
32D-SN74LS123N

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