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HomeProductsIntegrated Circuits (ICs)Logic - Buffers, Drivers, Receivers, TransceiversDM74LS245WM
DM74LS245WM Image
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See specifications for product details.

DM74LS245WM - onsemi

Manufacturer Part Number
DM74LS245WM
Manufacturer
onsemi
Allelco Part Number
32D-DM74LS245WM
ECAD Model
Parts Description
IC TXRX NON-INVERT 5.25V 20SOIC
Detailed Description
Package
20-SOIC (0.295", 7.50mm Width)
Data sheet
DM74LS245.pdf
In stock: 15280

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Quantity

Specifications

DM74LS245WM Tech Specifications
onsemi - DM74LS245WM technical specifications, attributes, parameters and parts with similar specifications to onsemi - DM74LS245WM

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Supply 4.75V ~ 5.25V  
Supplier Device Package 20-SOIC  
Series 74LS  
Package / Case 20-SOIC (0.295", 7.50mm Width)  
Package Tube  
Operating Temperature 0°C ~ 70°C (TA)  
Product Attribute Attribute Value  
Number of Elements 1  
Number of Bits per Element 8  
Mounting Type Surface Mount  
Logic Type Transceiver, Non-Inverting  
Current - Output High, Low 15mA, 24mA  
Base Product Number 74LS245  

Parts Introduction

Manufacturer Part Number

DM74LS245WM

Manufacturer

onsemi

Introduction

The DM74LS245WM is an octal bus transceiver from the 74LS series with non-inverting 3-state outputs.

Product Features and Performance

Non-Inverting Transceiver

3-State Outputs

Eight Channels

Single Element Configuration

TTL Logic Levels Compatible

Product Advantages

High-Speed Data Transfer

Minimal Signal Degradation

Low Power Consumption

Compatibility within 74LS Series Devices

Key Technical Parameters

Eight Bits per Element

Current Output High: 15mA

Current Output Low: 24mA

Voltage Supply Range: 4.75V to 5.25V

Operating Temperature Range: 0°C to 70°C

Surface Mount Device

Quality and Safety Features

Industry Standard for Safety Compliance

Controlled Output Drive for Protection against Overcurrent

Compatibility

TTL Logic Level Compatible

Application Areas

Data Communication Systems

Control Systems

High-Speed Logic Interface Applications

Product Lifecycle

Status: Obsolete

Availability of Replacements: Check with Manufacturer for Compatible Upgrades

Several Key Reasons to Choose This Product

Reliable High-Speed Performance

Manufactured by onsemi, a Recognized Industry Leader

Offers Minimal Propagation Delay

Ideal for Critical Control Systems Requiring Robustness

Facilitates Bidirectional Data Flow With Non-Inverting Logic

Standard 20-SOIC Package for Easy Integration into Various Circuit Boards

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi DM74LS245WM

Product Attribute DM74LS245WM DM74LS244WM DM74LS243N DM74LS245N
Part Number DM74LS245WM DM74LS244WM DM74LS243N DM74LS245N
Manufacturer onsemi onsemi Fairchild Semiconductor onsemi
Number of Bits per Element 8 4 4 8
Package / Case 20-SOIC (0.295", 7.50mm Width) 20-SOIC (0.295", 7.50mm Width) 14-DIP (0.300", 7.62mm) 20-DIP (0.300", 7.62mm)
Supplier Device Package 20-SOIC 20-SOIC 14-DIP 20-PDIP
Mounting Type Surface Mount Surface Mount Through Hole Through Hole
Base Product Number 74LS245 74LS244 74LS243 74LS245
Package Tube Tube Bag Tube
Current - Output High, Low 15mA, 24mA 15mA, 24mA 15mA, 24mA 15mA, 24mA
Voltage - Supply 4.75V ~ 5.25V 4.75V ~ 5.25V 4.75V ~ 5.25V 4.75V ~ 5.25V
Series 74LS 74LS 74LS 74LS
Number of Elements 1 2 1 1
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)
Logic Type Transceiver, Non-Inverting Buffer, Non-Inverting Transceiver, Non-Inverting Transceiver, Non-Inverting

DM74LS245WM Datasheet PDF

Download DM74LS245WM pdf datasheets and onsemi documentation for DM74LS245WM - onsemi.

Datasheets
DM74LS245.pdf
Environmental Information
onsemi REACH.pdf onsemi RoHS.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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DM74LS245WM Image

DM74LS245WM

onsemi
32D-DM74LS245WM

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