SI53311-B-GM is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Skyworks Solutions Inc.
In Stock: 0
Unit Price: $3.02413
Datasheet

Parametric Equivalent


Skyworks Solutions Inc.
In Stock: 0
Unit Price: $5.75000
Datasheet

Parametric Equivalent


Skyworks Solutions Inc.
In Stock: 0
Unit Price: $4.50000
Datasheet
Clock Fanout Buffer (Distribution), Multiplexer, Translator IC 2:6 1.25 GHz 32-VFQFN Exposed Pad
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SI53311-B-GM

DigiKey Part Number
SI53311-B-GM-ND
Manufacturer
Manufacturer Product Number
SI53311-B-GM
Description
IC CLK BUFFER 2:6 1.25GHZ 32QFN
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Clock Fanout Buffer (Distribution), Multiplexer, Translator IC 2:6 1.25 GHz 32-VFQFN Exposed Pad
Datasheet
 Datasheet
Product Attributes
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Category
Output
CML, HCSL, LVCMOS, LVDS, LVPECL
Manufacturer
Skyworks Solutions Inc.
Frequency - Max
1.25 GHz
Packaging
Tray
Voltage - Supply
1.71V ~ 3.63V
Part Status
Active
Operating Temperature
-40°C ~ 85°C
Type
Fanout Buffer (Distribution), Multiplexer, Translator
Mounting Type
Surface Mount
Number of Circuits
1
Package / Case
32-VFQFN Exposed Pad
Ratio - Input:Output
2:6
Supplier Device Package
32-QFN (5x5)
Differential - Input:Output
Yes/Yes
Base Product Number
Input
CML, HCSL, LVCMOS, LVDS, LVPECL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SI53311-B-GMRSkyworks Solutions Inc.0SI53311-B-GMR-ND$3.02413Parametric Equivalent
SI53314-B-GMSkyworks Solutions Inc.0SI53314-B-GM-ND$5.75000Parametric Equivalent
SI53314-B-GMRSkyworks Solutions Inc.0336-4484-2-ND$4.50000Parametric Equivalent
In-Stock: 0
490 estimated in stock on 23-Nov-2026
Request Stock Notification
All prices are in USD
Tray
QuantityUnit PriceExt Price
1$5.81000$5.81
10$5.21600$52.16
25$4.93120$123.28
80$4.27388$341.91
230$4.05465$932.57
490$3.63822$1,782.73
980$3.06838$3,007.01
2,450$2.91496$7,141.65
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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