Clock Generators, PLLs, Frequency Synthesizers
Explore Clock Generators, PLLs, Frequency Synthesizers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Programmable | Type | PLL | Input | Output | Number of Circuits | Ratio - Input:Output | Differential - Input:Output | Frequency - Max | Divider/Multiplier | Voltage - Supply | Operating Temperature | Mounting Type | Grade | Qualification | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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844S259BKILFIC SYNTHESIZER LVPECL 48VFQFN |
1,674 |
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Datasheet | FemtoClock® NG | 48-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | - | Yes with Bypass | LVCMOS, LVTTL, Crystal | LVCMOS, LVDS, LVTTL | 1 | 2:10 | No/Yes | 125MHz | Yes/No | 1.6V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 48-VFQFPN (7x7) |
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844S259BKILFTIC SYNTHESIZER LVPECL 48VFQFN |
3,514 |
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Datasheet | FemtoClock® NG | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes with Bypass | LVCMOS, LVTTL, Crystal | LVCMOS, LVDS, LVTTL | 1 | 2:10 | No/Yes | 125MHz | Yes/No | 1.6V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 48-VFQFPN (7x7) |
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849N202CKI-023LFTIC SYNTHESIZER LVPECL 40VFQFN |
3,549 |
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Datasheet | FemtoClock® NG | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes with Bypass | - | - | 1 | - | - | - | - | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 40-VFQFPN (6x6) |
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8T49N203A-027NLGI8IC TRANSLATOR UNIV FREQ 40VFQFN |
2,202 |
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Datasheet | FemtoClock® | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes with Bypass | Crystal | LVPECL | 1 | 1:2 | No/Yes | 644.53125MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 40-VFQFPN (6x6) |
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MB15E03SLPFV1-G-ER-6E1IC FREQ SYNTH 16SSOP |
3,364 |
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Datasheet | - | 16-LSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Frequency Synthesizer | Yes | Clock | Clock | 1 | 1:1 | No/No | 1.2GHz | Yes/No | 2.4V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 16-SSOP |
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LC72121MA-AHIC PLL FREQ SYSTHESIZER |
1,216 |
|
Datasheet | - | 24-SOP (0.236", 6.00mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes | Crystal | Clock | 1 | 1:1 | No/No | 160MHz | Yes/No | 2.7V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 24-MFPSJ |
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NB3N51132DTGIC CLK GEN CRYSTAL |
2,989 |
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Datasheet | * | - | Tube | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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NB3N51132DTR2GIC CLK GEN CRYSTAL |
2,295 |
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Datasheet | * | - | Tape & Reel (TR) | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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XR81111-CA04-FIC CLK SYNTH LVPECL 156M 10VQFN |
1,510 |
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Datasheet | - | 10-VQFN Exposed Pad | Tray | Obsolete | Not Verified | - | Yes | Crystal | LVPECL | 1 | 1:1 | No/Yes | 156.25MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 10-QFN (5x7) |
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PE33241MLEA-XIC PLL INTERGERIC PLL INTEGER-N |
3,666 |
|
Datasheet | - | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes | Clock | Clock | 1 | 1:1 | No/No | 5GHz | Yes/No | 2.65V ~ 2.95V | -40°C ~ 85°C | Surface Mount | - | - | 48-QFN (7x7) |
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SI5347A-A-GMIC CLK BUFFER PLL 64QFN |
4,798 |
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Datasheet | - | 64-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Not Verified | - | Yes | LVCMOS, LVDS, LVPECL, Crystal | CML, HCSL, LVCMOS, LVDS, LVPECL | 1 | 5:8 | Yes/Yes | 712.5MHz | Yes/No | 1.71V ~ 3.47V | -40°C ~ 85°C | Surface Mount | - | - | 64-QFN (9x9) |
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SI5345A-A-GMIC CLK BUFFER PLL 64QFN |
3,994 |
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Datasheet | - | 64-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Not Verified | - | Yes | LVCMOS, LVDS, LVPECL, Crystal | CML, HCSL, LVCMOS, LVDS, LVPECL | 1 | 5:10 | Yes/Yes | 712.5MHz | Yes/No | 1.71V ~ 3.47V | -40°C ~ 85°C | Surface Mount | - | - | 64-QFN (9x9) |
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SI5341A-A-GMIC CLK BUFFER PLL 64QFN |
4,576 |
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Datasheet | - | 64-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Not Verified | - | Yes | LVCMOS, LVDS, LVPECL, Crystal | CML, HCSL, LVCMOS, LVDS, LVPECL | 1 | 4:10 | Yes/Yes | 712.5MHz | Yes/No | 1.71V ~ 3.47V | -40°C ~ 85°C | Surface Mount | - | - | 64-QFN (9x9) |
.jpg "DSC2033FI1-G0002")
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DSC2033FI1-G0002MEMS OSC XO 2.25V-3.6V 14SMD |
1,901 |
|
Datasheet | DSC2033 | 14-VFQFN Exposed Pad | Tube | Active | - | Clock Generator | Yes | - | LVDS | 1 | 0:2 | No/Yes | 125MHz | Yes/No | 2.25V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 14-QFN (3.2x2.5) |
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DSC2044FI2-H0001TMEMS OSC XO 2.25V-3.6V 14SMD |
2,775 |
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Datasheet | DSC2044 | 14-VFQFN Exposed Pad | Tube | Active | - | Clock Generator | Yes | - | HCSL | 1 | 0:2 | No/Yes | 156.25MHz | Yes/No | 2.25V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 14-QFN (3.2x2.5) |
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DSC2122FI1-F0006TMEMS OSC XO 2.25V-3.6V 14SMD |
3,174 |
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Datasheet | DSC2122 | 14-SMD, No Lead | Tape & Reel (TR) | Active | - | Clock Generator | Yes | - | LVPECL | 1 | 0:2 | No/Yes | 460MHz | Yes/No | 2.25V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 14-SMD |
-2.50-mm-x-2.00-mm.jpg "DSC2311KI2-R0011")
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DSC2311KI2-R0011MEMS OSC XO 2.25V-3.6V 6VDFN |
2,545 |
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Datasheet | DSC2311 | 6-VDFN | Tube | Active | - | Clock Generator | Yes | - | LVCMOS | 1 | 0:2 | No/No | 50MHz | Yes/No | 2.25V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 6-VDFN (2.5x2) |
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SI5340B-A-GMIC CLK BUFFER PLL 44QFN |
2,204 |
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Datasheet | - | 44-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Not Verified | - | Yes | LVCMOS, LVDS, LVPECL, Crystal | CML, HCSL, LVCMOS, LVDS, LVPECL | 1 | 4:4 | Yes/Yes | 350MHz | Yes/No | 1.71V ~ 3.47V | -40°C ~ 85°C | Surface Mount | - | - | 44-QFN (7x7) |
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SI5341B-A-GMIC CLK BUFFER PLL 64QFN |
2,385 |
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Datasheet | - | 64-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Not Verified | - | Yes | LVCMOS, LVDS, LVPECL, Crystal | CML, HCSL, LVCMOS, LVDS, LVPECL | 1 | 4:10 | Yes/Yes | 350MHz | Yes/No | 1.71V ~ 3.47V | -40°C ~ 85°C | Surface Mount | - | - | 64-QFN (9x9) |
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SI5341C-A-GMIC CLK BUFFER PLL 64QFN |
4,315 |
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Datasheet | - | 64-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Not Verified | - | Yes | LVCMOS, LVDS, LVPECL, Crystal | CML, HCSL, LVCMOS, LVDS, LVPECL | 1 | 4:10 | Yes/Yes | 712.5MHz | Yes/No | 1.71V ~ 3.47V | -40°C ~ 85°C | Surface Mount | - | - | 64-QFN (9x9) |
Frequently Asked Questions
What are Clock Generators, PLLs, Frequency Synthesizers components used for?
Clock Generators, PLLs, Frequency Synthesizers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Clock Generators, PLLs, Frequency Synthesizers part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Clock Generators, PLLs, Frequency Synthesizers parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
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Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
