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HomeProductsIntegrated Circuits (ICs)Logic - Buffers, Drivers, Receivers, TransceiversSN74LS240N
SN74LS240N Image
Image may be representation.
See specifications for product details.

SN74LS240N - onsemi

Manufacturer Part Number
SN74LS240N
Manufacturer
onsemi
Allelco Part Number
32D-SN74LS240N
ECAD Model
Parts Description
IC BUFFER INVERT 5.25V 20DIP
Detailed Description
Package
20-DIP (0.300", 7.62mm)
Data sheet
SN74LS240DW.pdf
In stock: 91970

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Quantity

Specifications

SN74LS240N Tech Specifications
onsemi - SN74LS240N technical specifications, attributes, parameters and parts with similar specifications to onsemi - SN74LS240N

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Supply 4.75V ~ 5.25V  
Supplier Device Package 20-PDIP  
Series 74LS  
Package / Case 20-DIP (0.300", 7.62mm)  
Package Tube  
Output Type 3-State  
Operating Temperature 0°C ~ 70°C (TA)  
Product Attribute Attribute Value  
Number of Elements 2  
Number of Bits per Element 4  
Mounting Type Through Hole  
Logic Type Buffer, Inverting  
Input Type -  
Current - Output High, Low 15mA, 24mA  
Base Product Number 74LS240  

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi SN74LS240N

Product Attribute SN74LS240N SN74LS240NSR SN74LS243N SN74LS244DB
Part Number SN74LS240N SN74LS240NSR SN74LS243N SN74LS244DB
Manufacturer onsemi Texas Instruments Texas Instruments Texas Instruments
Voltage - Supply 4.75V ~ 5.25V 4.75V ~ 5.25V 4.75V ~ 5.25V -
Current - Output High, Low 15mA, 24mA 15mA, 24mA 15mA, 24mA -
Number of Bits per Element 4 4 4 -
Number of Elements 2 2 1 -
Package / Case 20-DIP (0.300", 7.62mm) 20-SOIC (0.209", 5.30mm Width) 14-DIP (0.300', 7.62mm) -
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) -
Package Tube Tape & Reel (TR) Tube Bulk
Output Type 3-State 3-State Push-Pull -
Logic Type Buffer, Inverting Buffer, Inverting Transceiver, Non-Inverting -
Base Product Number 74LS240 74LS240 74LS243 -
Series 74LS 74LS 74LS *
Mounting Type Through Hole Surface Mount Through Hole -
Input Type - - - -
Supplier Device Package 20-PDIP 20-SO 14-PDIP -

SN74LS240N Datasheet PDF

Download SN74LS240N pdf datasheets and onsemi documentation for SN74LS240N - onsemi.

Datasheets
SN74LS240DW.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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SN74LS240N Image

SN74LS240N

onsemi
32D-SN74LS240N

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