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

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 |
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Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SI53311-B-GMR | Skyworks Solutions Inc. | 0 | SI53311-B-GMR-ND | $3.02413 | Parametric Equivalent |
| SI53314-B-GM | Skyworks Solutions Inc. | 0 | SI53314-B-GM-ND | $5.75000 | Parametric Equivalent |
| SI53314-B-GMR | Skyworks Solutions Inc. | 0 | 336-4484-2-ND | $4.50000 | Parametric Equivalent |
In-Stock: 0
490 estimated in stock on 23-Nov-2026
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Quantity
All prices are in USD
Tray
| Quantity | Unit Price | Ext 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 |
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.
