What are Clock Generators, PLLs, Frequency Synthesizers ?
Clock Generators, PLLs, Frequency Synthesizers are integrated circuits that generate clock signals to synchronize operations in electronic devices. They are commonly used in applications like wireless communication, RF signal processing, and electronic assembly. Important specifications for selection include Frequency, which determines the operational speed; Input, which affects compatibility with existing systems; and Output, which ensures proper signal integrity. Sourcing teams should validate lifecycle status and consider alternate-source options to mitigate supply chain risks.
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| Part & Mfr | Differential | Divider | Frequency | Input | Mounting Type | Number of Circuits | Operating Temperature | Output | PLL | Ratio | Supplier Device Package | Type | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Infineon Technologies
|
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No/No | Yes/No | 100MHz | Crystal | Surface Mount | 1 | 0°C ~ 70°C | Clock | Yes with Bypass | 1:4 | 16-TSSOP | Clock Generator, Fanout Distribution, Multiplexer | 3V ~ 3.6V | |
Infineon Technologies
|
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No/No | Yes/No | 100MHz | Crystal | Surface Mount | 1 | 0°C ~ 70°C | Clock | Yes with Bypass | 1:4 | 16-TSSOP | Clock Generator, Fanout Distribution, Multiplexer | 3V ~ 3.6V | |
|
Infineon Technologies
|
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No/No | Yes/No | 200MHz | LVCMOS, LVTTL, Crystal | Surface Mount | 1 | -40°C ~ 85°C | LVCMOS | Yes with Bypass | 7:10 | 32-TQFP (7x7) | Clock Driver, Fanout Distribution, Multiplexer | 2.375V ~ 3.465V | |
Infineon Technologies
|
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No/No | Yes/No | 200MHz | LVCMOS, LVTTL, Crystal | Surface Mount | 1 | -40°C ~ 85°C | LVCMOS | Yes with Bypass | 7:10 | 32-TQFP (7x7) | Clock Driver, Fanout Distribution, Multiplexer | 2.375V ~ 3.465V | |
Infineon Technologies
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No/No | Yes/No | 125MHz | PECL | Surface Mount | 1 | -40°C ~ 85°C | Clock | Yes with Bypass | 4:12 | 52-TQFP (10x10) | Fanout Distribution, Multiplexer, Spread Spectrum Clock Generator, Zero Delay Buffer | 2.9V ~ 3.6V | |
Infineon Technologies
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No/No | Yes/No | 125MHz | PECL | Surface Mount | 1 | -40°C ~ 85°C | Clock | Yes with Bypass | 4:12 | 52-TQFP (10x10) | Fanout Distribution, Multiplexer, Spread Spectrum Clock Generator, Zero Delay Buffer | 2.9V ~ 3.6V | |
Renesas
|
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No/No | Yes/Yes | 133.3MHz | LVTTL | Surface Mount | 1 | 0°C ~ 70°C | LVTTL | Yes with Bypass | 1:8 | 16-TSSOP | Multiplier, Zero Delay Buffer | 3V ~ 3.6V | |
Renesas
|
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No/No | Yes/Yes | 133.3MHz | LVTTL | Surface Mount | 1 | 0°C ~ 70°C | LVTTL | Yes with Bypass | 1:8 | 16-TSSOP | Multiplier, Zero Delay Buffer | 3V ~ 3.6V | |
Infineon Technologies
|
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No/No | Yes/Yes | 100MHz, 133MHz | Clock, Crystal | Surface Mount | 1 | -40°C ~ 85°C | CMOS, TTL | Yes | 1:1 | 8-TSSOP | Clock Generator | 3.3V, 5V | |
Infineon Technologies
|
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No/No | Yes/No | 166.6MHz, 200MHz | LVCMOS, LVTTL, Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes with Bypass | 1:6 | 16-TSSOP | Clock Generator, Fanout Distribution | 2.5V, 3.3V | |
Infineon Technologies
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No/No | Yes/No | 150MHz, 166.6MHz | LVCMOS, LVTTL, Crystal | Surface Mount | 1 | -40°C ~ 85°C | CMOS | Yes with Bypass | 1:6 | 16-TSSOP | Clock Generator, Fanout Distribution | 2.5V, 3.3V | |
Infineon Technologies
|
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Price on request
Price and Stock
on Request |
No/No | Yes/No | 200MHz | LVCMOS, LVTTL, Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes | 1:6 | 16-TSSOP | Clock Generator, Fanout Distribution | 2.375V ~ 3.465V | |
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | Yes/No | 200MHz | LVCMOS, LVTTL, Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes | 1:6 | 16-TSSOP | Clock Generator, Fanout Distribution | 2.375V ~ 3.465V | |
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | Yes/No | 166.6MHz | LVCMOS, LVTTL, Crystal | Surface Mount | 1 | -40°C ~ 85°C | CMOS | Yes | 1:6 | 16-TSSOP | Clock Generator, Fanout Distribution | 2.375V ~ 3.465V | |
Infineon Technologies
|
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Price on request
Price and Stock
on Request |
No/No | Yes/No | 200MHz | Clock, Crystal | Surface Mount | 1 | 0°C ~ 70°C | Clock | Yes | 1:2 | 8-SOIC | Clock Generator, Fanout Distribution | 3.13V ~ 3.45V | |
Infineon Technologies
|
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Price on request
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No/No | Yes/No | 200MHz | Clock, Crystal | Surface Mount | 1 | 0°C ~ 70°C | Clock | Yes | 1:2 | 8-SOIC | Clock Generator, Fanout Distribution | 3.13V ~ 3.45V | |
Infineon Technologies
|
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No/No | Yes/No | 166MHz | Clock, Crystal | Surface Mount | 1 | -40°C ~ 85°C | Clock | Yes | 1:2 | 8-SOIC | Clock Generator, Fanout Distribution | 3.13V ~ 3.45V | |
Infineon Technologies
|
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Price on request
Price and Stock
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No/No | Yes/No | 166MHz | Clock, Crystal | Surface Mount | 1 | -40°C ~ 85°C | Clock | Yes | 1:2 | 8-SOIC | Clock Generator, Fanout Distribution | 3.13V ~ 3.45V | |
Infineon Technologies
|
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Price on request
Price and Stock
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No/No | Yes/No | 166MHz | LVTTL, Crystal | Surface Mount | 1 | -40°C ~ 85°C | CMOS | Yes with Bypass | 1:6 | 16-TSSOP | Clock Generator, Fanout Distribution | 3.135V ~ 3.465V | |
Infineon Technologies
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- | - | - | - | Surface Mount | - | - | - | - | - | 16-TSSOP | Zero Delay Buffer | - | |
Infineon Technologies
|
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- | - | - | CMOS | Surface Mount | 1 | 0°C ~ 70°C | CMOS | - | - | 8-TSSOP | Spread Spectrum Clock Generator | 3V | |
Infineon Technologies
|
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- | - | - | CMOS | Surface Mount | 1 | 0°C ~ 70°C | CMOS | - | - | 8-TSSOP | Spread Spectrum Clock Generator | 3V | |
Infineon Technologies
|
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- | - | 33.33MHz | CMOS | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes | - | 8-TSSOP | Spread Spectrum Clock Generator | 3V | |
Infineon Technologies
|
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No/No | Yes/No | 166MHz | LVCMOS | Surface Mount | 1 | 0°C ~ 70°C | Clock | Yes with Bypass | 2:9 | 24-QFN (4x4) | Fanout Distribution, Fractional N Synthesizer, Multiplexer, Spread Spectrum Clock Generator | 2.25V ~ 3.6V | |
On Semiconductor
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- | No/No | 13MHz | CMOS | Surface Mount | 1 | -55°C ~ 125°C | CMOS | Yes | 1:4 | 16-TSSOP | Phase Lock Loop (PLL) | 3V ~ 6V | |
On Semiconductor
|
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- | No/No | 13MHz | CMOS | Surface Mount | 1 | -55°C ~ 125°C | CMOS | Yes | 1:4 | 16-SOEIAJ | Phase Lock Loop (PLL) | 3V ~ 6V | |
On Semiconductor
|
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No/No | Yes/No | 30MHz | CMOS, Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes | 1:1 | 6-TSOP | Clock/Frequency Synthesizer | 2.375V ~ 3.6V | |
On Semiconductor
|
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No/No | Yes/No | 13MHz | CMOS | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes | 1:1 | 6-TSOP | Clock/Frequency Synthesizer | 2.375V ~ 3.6V | |
Renesas
|
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Price on request
Price and Stock
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No/No | Yes/No | 80MHz | Clock, Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes | 2:5 | 16-SOIC | Clock/Frequency Synthesizer | 3V ~ 5.5V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | Yes/No | 80MHz | Clock, Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes | 2:5 | 16-SOIC | Clock/Frequency Synthesizer | 3V ~ 5.5V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | Yes/No | 80MHz | Clock, Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes | 2:5 | 16-SOIC | Clock/Frequency Synthesizer | 3V ~ 5.5V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | Yes/No | 80MHz | Clock, Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes | 2:5 | 16-SOIC | Clock/Frequency Synthesizer | 3V ~ 5.5V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
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No/No | Yes/Yes | 160MHz | Clock | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes with Bypass | 1:8 | 16-SOIC | Clock/Frequency Synthesizer | 3V ~ 5.5V | |
Renesas
|
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Price on request
Price and Stock
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No/No | Yes/Yes | 160MHz | Clock | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes with Bypass | 1:8 | 16-SOIC | Clock/Frequency Synthesizer | 3V ~ 5.5V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | Yes/Yes | 160MHz | Clock | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes with Bypass | 1:8 | 16-SOIC | Clock/Frequency Synthesizer | 3V ~ 5.5V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | Yes/Yes | 160MHz | Clock | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes with Bypass | 1:8 | 16-SOIC | Clock/Frequency Synthesizer | 3V ~ 5.5V | |
Renesas
|
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Price on request
Price and Stock
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No/No | No/No | 27MHz | Clock, Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes with Bypass | 2:5 | 16-TSSOP | Clock/Frequency Synthesizer | 3V ~ 3.6V | |
Renesas
|
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Price on request
Price and Stock
on Request |
No/No | No/No | 27MHz | Clock, Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes with Bypass | 2:5 | 16-TSSOP | Clock/Frequency Synthesizer | 3V ~ 3.6V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | No/No | 27MHz | Clock, Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes with Bypass | 2:5 | 16-TSSOP | Clock/Frequency Synthesizer | 3V ~ 3.6V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | No/No | 27MHz | Clock, Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes with Bypass | 2:5 | 16-TSSOP | Clock/Frequency Synthesizer | 3V ~ 3.6V | |
Renesas
|
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Price on request
Price and Stock
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No/No | No/No | 133.33MHz | Clock, Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes with Bypass | 2:5 | 16-TSSOP | Clock/Frequency Synthesizer | 3V ~ 3.6V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | No/No | 133.33MHz | Clock, Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes with Bypass | 2:5 | 16-TSSOP | Clock/Frequency Synthesizer | 3V ~ 3.6V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | No/No | 133.33MHz | Clock, Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes with Bypass | 2:5 | 16-TSSOP | Clock/Frequency Synthesizer | 3V ~ 3.6V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | No/No | 133.33MHz | Clock, Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes with Bypass | 2:5 | 16-TSSOP | Clock/Frequency Synthesizer | 3V ~ 3.6V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | No/No | 27MHz | Clock, Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes with Bypass | 2:7 | 16-SOIC | Clock/Frequency Synthesizer | 4.5V ~ 5.5V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | No/No | 27MHz | Clock, Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes with Bypass | 2:7 | 16-SOIC | Clock/Frequency Synthesizer | 4.5V ~ 5.5V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | No/No | 27MHz | Clock, Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes with Bypass | 2:7 | 16-SOIC | Clock/Frequency Synthesizer | 4.5V ~ 5.5V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | No/No | 27MHz | Clock, Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes with Bypass | 2:7 | 16-SOIC | Clock/Frequency Synthesizer | 4.5V ~ 5.5V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | Yes/No | 100MHz | Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes | 1:8 | 28-QSOP | Clock Synthesizer, VCXO | 4.75V ~ 5.25V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | Yes/No | 100MHz | Crystal | Surface Mount | 1 | 0°C ~ 70°C | CMOS | Yes | 1:8 | 28-QSOP | Clock Synthesizer, VCXO | 4.75V ~ 5.25V |
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