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HomeProductsIntegrated Circuits (ICs)Logic - Signal Switches, Multiplexers, DecodersSN74CB3Q3245PWR
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SN74CB3Q3245PWR - Texas Instruments

Manufacturer Part Number
SN74CB3Q3245PWR
Manufacturer
Texas Instruments
Allelco Part Number
32D-SN74CB3Q3245PWR
ECAD Model
Parts Description
IC BUS SWITCH 8 X 1:1 20TSSOP
Package
20-TSSOP (0.173', 4.40mm Width)
Data sheet
Cylindrical Battery Holders.pdf
SN74CB3Q3245GQNR.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 63700

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Specifications

SN74CB3Q3245PWR Tech Specifications
Texas Instruments - SN74CB3Q3245PWR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - SN74CB3Q3245PWR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage Supply Source Single Supply  
Voltage - Supply 2.3V ~ 3.6V  
Type Bus Switch  
Supplier Device Package 20-TSSOP  
Series 74CB  
Package / Case 20-TSSOP (0.173', 4.40mm Width)  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
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 74CB3Q3245  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

SN74CB3Q3245PWR

Manufacturer

Texas Instruments

Introduction

High-speed FET bus switch with low on-state resistance

Product Features and Performance

Bidirectional data flow with near-zero propagation delay

5-ohm switch connection between two ports

Minimal power consumption

Rail-to-rail switching on data I/O ports

Low crosstalk between switches

High-bandwidth data transmission

Product Advantages

Efficient power usage

Low noise operation

High signal integrity

ESD protection

Key Technical Parameters

Type: Bus Switch

Circuit: 8 x 1:1

Independent Circuits: 1

Voltage Supply Source: Single Supply

Voltage Supply: 2.3V to 3.6V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Over-voltage tolerant

Built-in ESD protection

Compatibility

Compatible with various bus architectures

Interoperable with a wide range of logic levels

Application Areas

Data communication systems

Signal routing

Peripheral connections

Networking

Product Lifecycle

Status: Active

Not nearing discontinuation

Replacement or upgrades typically not needed due to robust design

Several Key Reasons to Choose This Product

High-speed, low-latency switching increases system performance

Low on-state resistance reduces power loss and heat generation

Broad operating temperature range ensures reliability in varying environments

Easy integration with existing systems due to standard TSSOP packaging

Texas Instruments' reputation for durability and performance

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments SN74CB3Q3245PWR

Product Attribute SN74CB3Q3245PWR SN74CB3Q3253DBQR SN74CB3Q3244PW SN74CB3Q3245RGYR
Part Number SN74CB3Q3245PWR SN74CB3Q3253DBQR SN74CB3Q3244PW SN74CB3Q3245RGYR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Package Tape & Reel (TR) Tape & Reel (TR) Tube Tape & Reel (TR)
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Package / Case 20-TSSOP (0.173', 4.40mm Width) 16-SSOP (0.154", 3.90mm Width) 20-TSSOP (0.173", 4.40mm Width) 20-VFQFN Exposed Pad
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 20-TSSOP 16-SSOP 20-TSSOP 20-VQFN (3.5x4.5)
Type Bus Switch Multiplexer/Demultiplexer Bus Switch Bus Switch
Current - Output High, Low - - - -
Voltage Supply Source Single Supply Single Supply Single Supply Single Supply
Independent Circuits 1 1 2 1
Series 74CB 74CB 74CB 74CB
Circuit 8 x 1:1 2 x 4:1 4 x 1:1 8 x 1:1
Base Product Number 74CB3Q3245 74CB3Q3253 74CB3Q3244 74CB3Q3245
Voltage - Supply 2.3V ~ 3.6V 2.3V ~ 3.6V 2.3V ~ 3.6V 2.3V ~ 3.6V

SN74CB3Q3245PWR Datasheet PDF

Download SN74CB3Q3245PWR pdf datasheets and Texas Instruments documentation for SN74CB3Q3245PWR - Texas Instruments.

Datasheets
Cylindrical Battery Holders.pdf
PCN Design/Specification
Cylindrical Battery Holders.pdf
HTML Datasheet
SN74CB3Q3245GQNR.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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SN74CB3Q3245PWR

Texas Instruments
32D-SN74CB3Q3245PWR

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