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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74HC7046AD/AUJIC PHASE LOCK LOOP 16SO |
2,445 |
|
Datasheet | 74HC | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Phase Lock Loop (PLL) | Yes | Clock | Clock | 1 | 2:3 | No/No | 21MHz | No/No | 3V ~ 6V | -40°C ~ 125°C | Surface Mount | - | - | 16-SO |
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CY25422FSXIIC PROG CLOCK GEN 8-SOIC |
1,209 |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | - | Yes with Bypass | LVCMOS, Crystal | Clock | 4 | 1:3 | No/No | 166MHz | Yes/No | 1.65V ~ 1.95V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
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PL500-37TCIC VCXO SOT23-6 |
1,714 |
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Datasheet | - | SOT-23-6 | Tube | Discontinued at Digi-Key | Not Verified | Voltage Controlled Crystal Oscillator (VCXO) | No | Crystal | CMOS, TTL | 1 | 1:1 | No/No | 130MHz | No/No | 2.25V ~ 3.63V | 0°C ~ 70°C | Surface Mount | - | - | SOT-23-6 |
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PL565-68QC-RIC VCXO 320MHZ 16QFN |
3,940 |
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Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | - | No | Crystal | LVPECL | 1 | 1:1 | No/Yes | 320MHz | No/Yes | 2.97V ~ 3.63V | 0°C ~ 70°C | Surface Mount | - | - | 16-QFN (3x3) |
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252MI-52LFIC CLK/FREQ SYNTH 8SOIC |
1,561 |
|
Datasheet | VersaClock® | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Clock/Frequency Synthesizer, Spread Spectrum Clock Generator | Yes with Bypass | Clock, Crystal | CMOS | 1 | 1:2 | No/No | 200MHz | Yes/Yes | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
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252MI-52LFTIC CLK/FREQ SYNTH 8SOIC |
2,983 |
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Datasheet | VersaClock® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Clock/Frequency Synthesizer, Spread Spectrum Clock Generator | Yes with Bypass | Clock, Crystal | CMOS | 1 | 1:2 | No/No | 200MHz | Yes/Yes | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
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548G-05ILFIC CLK/FREQ SYNTH 16TSSOP |
1,233 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Clock/Frequency Synthesizer, Fanout Buffer (Distribution) | Yes with Bypass | Clock, Crystal | CMOS | 1 | 1:2 | No/No | 49.152MHz | No/Yes | 3.15V ~ 5.5V | -40°C ~ 85°C | Surface Mount | - | - | 16-TSSOP |
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814S208BKILFIC FEMTOCLOCK XTAL-LVDS 48VFQFN |
4,219 |
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Datasheet | FemtoClock® | 48-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | - | Yes with Bypass | LVCMOS, Crystal | LVDS | 1 | 2:9 | Yes/Yes | 160MHz | Yes/No | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 48-QFN (7x7) |
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814S208BKILFTIC FEMTOCLOCK XTAL-LVDS 48VFQFN |
4,395 |
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Datasheet | FemtoClock® | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes with Bypass | LVCMOS, Crystal | LVDS | 1 | 2:9 | Yes/Yes | 160MHz | Yes/No | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 48-QFN (7x7) |
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ICS841N254AKILFTIC CLK SYNTHESIZER 32VFQFN |
4,318 |
|
Datasheet | FemtoClock® NG | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes with Bypass | LVCMOS, Crystal | HCSL, LVDS | 1 | 2:4 | No/Yes | 250MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 32-VFQFPN (5x5) |
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ICS843004AGI-01IC FREQ SYNTH 24TSSOP |
3,406 |
|
Datasheet | FemtoClock® | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Frequency Synthesizer | Yes with Bypass | Crystal | LVPECL | 1 | 1:4 | No/Yes | 170MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 24-TSSOP |
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844N255AKILFIC SYNTHESIZER LVPECL 48VFQFN |
3,076 |
|
Datasheet | FemtoClock® NG | 48-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | - | Yes | LVCMOS, LVTTL, Crystal | LVDS | 1 | 2:6 | No/Yes | 156.25MHz | Yes/No | 2.375V ~ 2.625V | -40°C ~ 85°C | Surface Mount | - | - | 48-QFN (7x7) |
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844N255AKILFTIC SYNTHESIZER LVPECL 48VFQFN |
4,164 |
|
Datasheet | FemtoClock® NG | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes | LVCMOS, LVTTL, Crystal | LVDS | 1 | 2:6 | No/Yes | 156.25MHz | Yes/No | 2.375V ~ 2.625V | -40°C ~ 85°C | Surface Mount | - | - | 48-QFN (7x7) |
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849N202CKI-000LFIC TRANSLATOR UNIV FREQ 40VFQFN |
2,592 |
|
Datasheet | FemtoClock® NG | 40-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | - | Yes with Bypass | HCSL, LVDS, LVHSTL, LVPECL, Crystal | LVPECL | 1 | 3:2 | Yes/Yes | 156.25MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 40-VFQFPN (6x6) |
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849N202CKI-000LFTIC TRANSLATOR UNIV FREQ 40VFQFN |
3,467 |
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Datasheet | FemtoClock® NG | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes with Bypass | HCSL, LVDS, LVHSTL, LVPECL, Crystal | LVPECL | 1 | 3:2 | Yes/Yes | 156.25MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 40-VFQFPN (6x6) |
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849N202CKI-001LFTIC TRANSLATOR UNIV FREQ 40VFQFN |
4,561 |
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Datasheet | FemtoClock® NG | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes with Bypass | HCSL, LVDS, LVHSTL, LVPECL | LVPECL | 1 | 2:2 | Yes/Yes | 533.33MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 40-VFQFPN (6x6) |
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849N202CKI-002LFIC TRANSLATOR UNIV FREQ 40VFQFN |
3,405 |
|
Datasheet | FemtoClock® NG | 40-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | - | Yes with Bypass | - | - | 1 | - | - | - | - | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 40-VFQFPN (6x6) |
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849N202CKI-002LFTIC TRANSLATOR UNIV FREQ 40VFQFN |
2,342 |
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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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849N202CKI-005LFIC TRANSLATOR UNIV FREQ 40VFQFN |
4,495 |
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Datasheet | FemtoClock® NG | 40-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | - | Yes with Bypass | - | - | 1 | - | - | - | - | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 40-VFQFPN (6x6) |
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849N202CKI-005LFTIC TRANSLATOR UNIV FREQ 40VFQFN |
2,451 |
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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) |
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.
