LTC4313IDD-3#TRPBF is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $4.77500
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $5.11762
Datasheet

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Texas Instruments
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Unit Price: $2.28000
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Texas Instruments
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Unit Price: $2.28000
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NXP USA Inc.
In Stock: 10,000
Unit Price: $2.63000
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NXP USA Inc.
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Unit Price: $2.15000
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NXP USA Inc.
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Unit Price: $2.55000
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Buffer, Accelerator 1 Channel 400kHz 8-DFN (3x3)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LTC4313IDD-3#TRPBF

DigiKey Part Number
505-LTC4313IDD-3#TRPBFTR-ND - Tape & Reel (TR)
505-LTC4313IDD-3#TRPBFCT-ND - Cut Tape (CT)
505-LTC4313IDD-3#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LTC4313IDD-3#TRPBF
Description
IC ACCELERATOR I2C HOTSWAP 8DFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buffer, Accelerator 1 Channel 400kHz 8-DFN (3x3)
Datasheet
 Datasheet
EDA/CAD Models
LTC4313IDD-3#TRPBF Models
Product Attributes
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Category
Number of Channels
1
Manufacturer
Analog Devices Inc.
Capacitance - Input
10 pF
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
2.9V ~ 5.5V
Part Status
Active
Current - Supply
8.1mA
Type
Buffer, Accelerator
Operating Temperature
-40°C ~ 85°C
Applications
I2C - Hotswap
Mounting Type
Surface Mount
Input
2-Wire Bus
Package / Case
8-WFDFN Exposed Pad
Output
2-Wire Bus
Supplier Device Package
8-DFN (3x3)
Data Rate (Max)
400kHz
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LTC4313IDD-1#TRPBFAnalog Devices Inc.0LTC4313IDD-1#TRPBF-ND$4.77500Parametric Equivalent
LTC4313IDD-2#TRPBFAnalog Devices Inc.0LTC4313IDD-2#TRPBF-ND$5.11762Parametric Equivalent
TCA4311ADGKRTexas Instruments0296-28328-2-ND$2.28000Similar
TCA4311ADRTexas Instruments0296-30189-2-ND$2.28000Similar
PCA9512AD,118NXP USA Inc.10,000568-13176-2-ND$2.63000Similar
In-Stock: 0
2,500 estimated in stock on 18-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$9.29000$9.29
10$6.28100$62.81
25$5.49560$137.39
100$4.60760$460.76
250$4.17176$1,042.94
500$4.15000$2,075.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$4.15000$10,375.00
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.