SI5342B-B-GM
IC CLK BUFFER PLL 44QFNManufacturer: Skyworks Solutions Inc.
Categories: Clock Generators, PLLs, Frequency Synthesizers
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Skyworks Solutions Inc. SI5342B-B-GM is a highly configurable 1:1 clock buffer and frequency synthesizer. This device supports a maximum output frequency of 350MHz and features a flexible input stage accepting LVCMOS, LVDS, LVPECL, and crystal inputs. The output stage is equally versatile, supporting CML, HCSL, LVCMOS, LVDS, and LVPECL formats, enabling seamless integration into diverse system architectures. With an integrated PLL and a programmable divider/multiplier ratio of 5:2, the SI5342B-B-GM allows for precise frequency generation and distribution. Its 44-VFQFN exposed pad package, suitable for surface mounting, and operation across a -40°C to 85°C temperature range make it ideal for applications in telecommunications, data networking, and industrial automation. The device operates from a voltage supply of 1.71V to 3.47V.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 44-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Output | CML, HCSL, LVCMOS, LVDS, LVPECL |
| Frequency - Max | 350MHz |
| Input | LVCMOS, LVDS, LVPECL, Crystal |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.71V ~ 3.47V |
| Ratio - Input:Output | 5:2 |
| Differential - Input:Output | Yes/Yes |
| Supplier Device Package | 44-QFN (7x7) |
| PLL | Yes |
| Divider/Multiplier | Yes/No |
| Number of Circuits | 1 |
| Programmable | Not Verified |
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