TUSB544IRNQR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 181
Unit Price: $8.17000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $4.48140
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $2.95834
Datasheet

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Renesas Electronics Corporation
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Unit Price: $0.00000
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Analog Devices Inc./Maxim Integrated
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In Stock: 182
Unit Price: $40.80000
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Buffer, ReDriver 4 Channel 8.1Gbps 40-WQFN (6x4)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TUSB544IRNQR

DigiKey Part Number
296-50179-2-ND - Tape & Reel (TR)
296-50179-1-ND - Cut Tape (CT)
296-50179-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TUSB544IRNQR
Description
IC REDRIVER USB TYPE C 40WQFN
Manufacturer Standard Lead Time
26 Weeks
Customer Reference
Detailed Description
Buffer, ReDriver 4 Channel 8.1Gbps 40-WQFN (6x4)
Datasheet
 Datasheet
EDA/CAD Models
TUSB544IRNQR Models
Product Attributes
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Category
Signal Conditioning
Input Equalization, Output De-Emphasis
Manufacturer
Texas Instruments
Capacitance - Input
10 pF
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
3V ~ 3.6V
Part Status
Active
Operating Temperature
-40°C ~ 85°C
Type
Buffer, ReDriver
Mounting Type
Surface Mount
Applications
USB Type C
Package / Case
40-WFQFN Exposed Pad
Data Rate (Max)
8.1Gbps
Supplier Device Package
40-WQFN (6x4)
Number of Channels
4
Base Product Number
Delay Time
10.0ns
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (13)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TUSB544IRNQTTexas Instruments181296-46948-1-ND$8.17000Parametric Equivalent
TUSB544RNQRTexas Instruments0TUSB544RNQR-ND$4.48140Parametric Equivalent
TUSB564IRNQRTexas Instruments0TUSB564IRNQR-ND$2.95834Parametric Equivalent
89HP0604SBZBNRGRenesas Electronics Corporation089HP0604SBZBNRG-ND$0.00000Similar
89HP0604SBZBNRG8Renesas Electronics Corporation089HP0604SBZBNRG8-ND$0.00000Similar
In-Stock: 0
3,000 estimated in stock on 15-Mar-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$7.07000$7.07
10$5.44600$54.46
25$5.04000$126.00
100$4.59370$459.37
250$4.45232$1,113.08
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$4.01679$12,050.37
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.