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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844004AKI-104LFTIC FREQ SYNTH 32VFQFPN |
2,511 |
|
Datasheet | FemtoClock® | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Frequency Synthesizer | Yes with Bypass | LVCMOS, LVTTL, Crystal | LVDS | 1 | 2:4 | No/Yes | 226.66MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 32-VFQFPN (5x5) |
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844004BGI-01LFTIC FREQ SYNTH 24TSSOP |
2,598 |
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Datasheet | FemtoClock® | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Frequency Synthesizer | Yes with Bypass | LVCMOS, LVTTL, Crystal | LVDS | 1 | 2:4 | No/Yes | 156.5MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 24-TSSOP |
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844008AKI-46LFIC CLK/FREQ SYNTH 32VFQFPN |
4,456 |
|
Datasheet | FemtoClock® | 32-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | Clock/Frequency Synthesizer, Fanout Distribution | Yes | Crystal | LVDS | 1 | 1:8 | No/Yes | 156.25MHz | Yes/No | 2.375V ~ 2.625V | -40°C ~ 85°C | Surface Mount | - | - | 32-VFQFPN (5x5) |
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844021BG-01LFTIC CLOCK GENERATOR 8TSSOP |
1,485 |
|
Datasheet | FemtoClock® | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Clock Generator | Yes | Crystal | LVDS | 1 | 1:1 | No/Yes | 170MHz | Yes/Yes | 2.375V ~ 3.465V | 0°C ~ 70°C | Surface Mount | - | - | 8-TSSOP |
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844021BGI-01LFIC CLOCK GENERATOR 8TSSOP |
1,061 |
|
Datasheet | FemtoClock® | 8-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Clock Generator | Yes | Crystal | LVDS | 1 | 1:1 | No/Yes | 170MHz | Yes/Yes | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 8-TSSOP |
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844021BGI-01LFTIC CLOCK GENERATOR 8TSSOP |
3,847 |
|
Datasheet | FemtoClock® | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Clock Generator | Yes | Crystal | LVDS | 1 | 1:1 | No/Yes | 170MHz | Yes/Yes | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 8-TSSOP |
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ICS844051CGILFTIC CLK/FREQ SYNTH 8TSSOP |
3,055 |
|
Datasheet | FemtoClock® | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Clock/Frequency Synthesizer, Clock Generator | Yes | Crystal | LVDS | 1 | 1:1 | No/Yes | 187.5MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 8-TSSOP |
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844071AGLFTIC CLOCK GENERATOR 8TSSOP |
2,733 |
|
Datasheet | FemtoClock® | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Clock Generator | Yes | Crystal | LVDS | 1 | 1:1 | No/Yes | 170MHz | Yes/Yes | 2.375V ~ 3.63V | 0°C ~ 70°C | Surface Mount | - | - | 8-TSSOP |
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844251BGI-15LFIC CLOCK GENERATOR 8TSSOP |
3,502 |
|
Datasheet | FemtoClock® | 8-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Clock Generator | Yes | Crystal | LVDS | 1 | 1:1 | No/Yes | 750MHz | Yes/Yes | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 8-TSSOP |
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844251BGI-15LFTIC CLOCK GENERATOR 8TSSOP |
4,309 |
|
Datasheet | FemtoClock® | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Clock Generator | Yes | Crystal | LVDS | 1 | 1:1 | No/Yes | 750MHz | Yes/Yes | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 8-TSSOP |
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844252AG-04LFIC CLK/FREQ SYNTH 16TSSOP |
2,043 |
|
Datasheet | FemtoClock® | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Clock/Frequency Synthesizer, Clock Generator | Yes with Bypass | LVCMOS, LVTTL, Crystal | LVDS | 1 | 2:2 | No/Yes | 187.5MHz | Yes/No | 3.135V ~ 3.465V | 0°C ~ 70°C | Surface Mount | - | - | 16-TSSOP |
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844252AG-04LFTIC CLK/FREQ SYNTH 16TSSOP |
4,285 |
|
Datasheet | FemtoClock® | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Clock/Frequency Synthesizer, Clock Generator | Yes with Bypass | LVCMOS, LVTTL, Crystal | LVDS | 1 | 2:2 | No/Yes | 187.5MHz | Yes/No | 3.135V ~ 3.465V | 0°C ~ 70°C | Surface Mount | - | - | 16-TSSOP |
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ICS8442AYILFIC CLK/FREQ SYNTH 32TQFP |
2,299 |
|
Datasheet | - | 32-LQFP | Tray | Obsolete | Not Verified | Clock/Frequency Synthesizer, Fanout Distribution, Multiplexer | Yes with Bypass | Crystal | LVDS | 1 | 1:2 | No/Yes | 700MHz | Yes/No | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 32-TQFP (7x7) |
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ICS8442AYILFTIC CLK/FREQ SYNTH 32TQFP |
1,638 |
|
Datasheet | - | 32-LQFP | Tape & Reel (TR) | Obsolete | Not Verified | Clock/Frequency Synthesizer, Fanout Distribution, Multiplexer | Yes with Bypass | Crystal | LVDS | 1 | 1:2 | No/Yes | 700MHz | Yes/No | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 32-TQFP (7x7) |
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ICS8442AYLFTIC CLK/FREQ SYNTH 32TQFP |
4,294 |
|
Datasheet | - | 32-LQFP | Tape & Reel (TR) | Obsolete | Not Verified | Clock/Frequency Synthesizer, Fanout Distribution, Multiplexer | Yes with Bypass | Crystal | LVDS | 1 | 1:2 | No/Yes | 700MHz | Yes/No | 3.135V ~ 3.465V | 0°C ~ 85°C | Surface Mount | - | - | 32-TQFP (7x7) |
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844801AGI-24LFIC FREQ SYNTH 8TSSOP |
3,557 |
|
Datasheet | FemtoClock® | 8-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Frequency Synthesizer | Yes | Crystal | LVDS | 1 | 1:1 | No/Yes | 405MHz | Yes/Yes | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 8-TSSOP |
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844S42BKILFTIC FREQ SYNTH 56VFQFPN |
3,904 |
|
Datasheet | - | 56-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Frequency Synthesizer | Yes with Bypass | LVCMOS, LVTTL, Crystal | LVDS, LVPECL | 1 | 2:2 | No/Yes | 2.592GHz | Yes/No | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 56-VFQFPN (8x8) |
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86004BG-01LFTIC FANOUT DIST 16TSSOP |
3,850 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Fanout Distribution, Multiplexer, Zero Delay Buffer | Yes with Bypass | LVCMOS, LVTTL | LVCMOS, LVTTL | 1 | 1:4 | No/No | 250MHz | Yes/No | 3.135V ~ 3.465V | -40°C ~ 70°C | Surface Mount | - | - | 16-TSSOP |
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86004BGILFIC FANOUT DIST 16TSSOP |
2,538 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tube | Active | Not Verified | Fanout Distribution, Multiplexer, Zero Delay Buffer | Yes with Bypass | LVCMOS, LVTTL | LVCMOS, LVTTL | 1 | 1:4 | No/No | 62.5MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 16-TSSOP |
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86004BGILFTIC FANOUT DIST 16TSSOP |
4,143 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Fanout Distribution, Multiplexer, Zero Delay Buffer | Yes with Bypass | LVCMOS, LVTTL | LVCMOS, LVTTL | 1 | 1:4 | No/No | 62.5MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 16-TSSOP |
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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