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HomeProductsIntegrated Circuits (ICs)Logic - Signal Switches, Multiplexers, DecodersSN74CBT3345DW
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SN74CBT3345DW - Texas Instruments

Manufacturer Part Number
SN74CBT3345DW
Manufacturer
Texas Instruments
Allelco Part Number
32D-SN74CBT3345DW
ECAD Model
Parts Description
IC BUS SWITCH 8 X 1:1 20SOIC
Detailed Description
Package
20-SOIC (0.295', 7.50mm Width)
Data sheet
SN74CBT3345.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 63980
  • Unit Price: $1.36
  • Subtotal: $0.00

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Quantity Unit Price Ext. Price
1+ $1.36 $1.36
10+ $1.22 $12.20
25+ $1.158 $28.95
100+ $0.951 $95.10
250+ $0.889 $222.25
500+ $0.785 $392.50
1000+ $0.62 $620.00
2500+ $0.585 $1,462.50
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
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Our certification

Specifications

SN74CBT3345DW Tech Specifications
Texas Instruments - SN74CBT3345DW technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - SN74CBT3345DW

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage Supply Source Single Supply  
Voltage - Supply 4.5V ~ 5.5V  
Type Bus Switch  
Supplier Device Package 20-SOIC  
Series 74CBT  
Package / Case 20-SOIC (0.295', 7.50mm Width)  
Product Attribute Attribute Value  
Package Tube  
Operating Temperature -40°C ~ 85°C  
Mounting Type Surface Mount  
Independent Circuits 1  
Current - Output High, Low -  
Circuit 8 x 1:1  
Base Product Number 74CBT3345  

Parts Introduction

Manufacturer Part Number

SN74CBT3345DW

Manufacturer

Texas Instruments

Introduction

The SN74CBT3345DW is a high-performance bus switch that provides eight independent bidirectional bus switches. It is designed to simplify the implementation of bus-connected systems by providing a cost-effective and space-saving solution.

Product Features and Performance

8 independent bidirectional bus switches

Designed to simplify the implementation of bus-connected systems

Offers low on-state resistance and high off-state isolation

Supports high-speed data transfer with a propagation delay of typically 3.5 ns

Operates across a wide range of supply voltages from 4.5V to 5.5V

Wide operating temperature range from -40°C to 85°C

Product Advantages

Compact and space-saving design with the 20-SOIC package

Simplified bus architecture with independent bidirectional bus switches

Efficient power management with low on-state resistance and high off-state isolation

Reliable performance across a wide range of operating conditions

Key Reasons to Choose This Product

Streamlines bus-connected system design with a cost-effective and versatile solution

Enables high-speed data transfer with low propagation delay

Ensures reliable operation in diverse environments with the wide temperature range

Provides a compact and space-saving package option for efficient board layout

Quality and Safety Features

Manufactured using Texas Instruments' reliable semiconductor processes

Complies with industry standards and safety requirements

Compatibility

The SN74CBT3345DW is compatible with a wide range of digital logic circuits and can be seamlessly integrated into various bus-connected system designs.

Application Areas

Computer and peripheral equipment

Industrial control systems

Telecommunications equipment

Automotive electronics

Medical devices

Product Lifecycle

The SN74CBT3345DW is currently in a Last Time Buy (LTB) phase, indicating that it is nearing discontinuation. Customers are advised to contact our website's sales team for information on alternative or equivalent product models that may be available.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments SN74CBT3345DW

Product Attribute SN74CBT3345DW SN74CBT3306PWR SN74CBT3345DBR SN74CBT3383DWR
Part Number SN74CBT3345DW SN74CBT3306PWR SN74CBT3345DBR SN74CBT3383DWR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Voltage Supply Source Single Supply Single Supply Single Supply Single Supply
Package / Case 20-SOIC (0.295', 7.50mm Width) 8-TSSOP (0.173', 4.40mm Width) 20-SSOP (0.209', 5.30mm Width) 24-SOIC (0.295", 7.50mm Width)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 20-SOIC 8-TSSOP 20-SSOP 24-SOIC
Package Tube Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage - Supply 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Independent Circuits 1 2 1 1
Type Bus Switch Bus Switch Bus Switch Bus FET Exchange Switch
Series 74CBT 74CBT 74CBT 74CBT
Base Product Number 74CBT3345 74CBT3306 74CBT3345 74CBT3383
Current - Output High, Low - - - -
Circuit 8 x 1:1 1 x 1:1 8 x 1:1 5 x 2:2

SN74CBT3345DW Datasheet PDF

Download SN74CBT3345DW pdf datasheets and Texas Instruments documentation for SN74CBT3345DW - Texas Instruments.

PCN Design/Specification
Cylindrical Battery Holders.pdf
HTML Datasheet
SN74CBT3345.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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SN74CBT3345DW

Texas Instruments
32D-SN74CBT3345DW

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