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 | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Skyworks Solutions
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Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
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Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
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Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
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Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
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Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
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Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
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Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
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Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
|
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Price on request
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Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
|
Send RFQ |
Price on request
Price and Stock
on Request |
Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
|
Send RFQ |
Price on request
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on Request |
Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
|
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Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
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Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
|
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Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
|
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Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
|
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Price on request
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Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
|
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Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
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Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
|
Send RFQ |
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Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
|
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Price and Stock
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Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
|
Send RFQ |
Price on request
Price and Stock
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Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
|
Send RFQ |
Price on request
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Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
|
Send RFQ |
Price on request
Price and Stock
on Request |
Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
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Yes/Yes | Yes/No | 350MHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:10 | 64-QFN (9x9) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
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Skyworks Solutions
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Yes/Yes | Yes/No | 350MHz | LVCMOS, Crystal | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:2 | 44-LGA (7x7) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
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Yes/Yes | Yes/No | 350MHz | LVCMOS, Crystal | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:2 | 44-LGA (7x7) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
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Infineon Technologies
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Skyworks Solutions
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Yes/Yes | Yes/No | 350MHz | LVCMOS, Crystal | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:2 | 44-LGA (7x7) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
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Yes/Yes | Yes/No | 350MHz | LVCMOS, Crystal | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:2 | 44-LGA (7x7) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
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Yes/Yes | Yes/No | 350MHz | LVCMOS, Crystal | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:2 | 44-LGA (7x7) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
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Skyworks Solutions
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Skyworks Solutions
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Skyworks Solutions
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Skyworks Solutions
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Skyworks Solutions
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Skyworks Solutions
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Skyworks Solutions
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Yes/Yes | Yes/No | 1.028GHz | CML, LVCMOS, LVDS, LVPECL, Crystal | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:4 | 44-QFN (7x7) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
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Yes/Yes | Yes/No | 1.028GHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:4 | 44-QFN (7x7) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
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Yes/Yes | Yes/No | 1.028GHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:4 | 44-QFN (7x7) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
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Yes/Yes | Yes/No | 1.028GHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:4 | 44-QFN (7x7) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Skyworks Solutions
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Yes/Yes | Yes/No | 1.028GHz | Clock, Crystal, LVCMOS | Surface Mount | 1 | -40°C ~ 85°C (TA) | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 4:4 | 44-QFN (7x7) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 1.89V, 3.14V ~ 3.47V | |
Analog Devices / Maxim Integrated
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Yes/Yes | Yes/No | 4.5GHz | Differential | Surface Mount | 1 | -40°C ~ 125°C | CML | Yes | 1:11 | 52-QFN (7x8) | Fanout Buffer (Distribution) | 3.15V ~ 3.45V | |
Microchip Technology
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Yes/Yes | Yes/Yes | 750MHz | CMOS, TTL, Crystal | Surface Mount | 1 | -40°C ~ 85°C | CML, CMOS, HCSL, HSTL, LVDS, LVPECL, SSTL, TTL | Yes | 4:10 | 81-CSBGA (10x10) | - | 1.8V ~ 3.3V | |
Analog Devices / Maxim Integrated
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Yes/Yes | Yes/No | 2.33GHz | CMOS, LVDS, LVPECL | Surface Mount | 1 | -40°C ~ 85°C | CMOS, LVDS | Yes | 2:12, 2:24 | 64-LFCSP-VQ (9x9) | Clock Generator, Fanout Distribution | 3.135V ~ 3.465V | |
Analog Devices / Maxim Integrated
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Yes/Yes | Yes/No | 2.65GHz | CMOS, LVDS, LVPECL | Surface Mount | 1 | -40°C ~ 85°C | CMOS, LVPECL | Yes | 2:12, 2:24 | 64-LFCSP-VQ (9x9) | Clock Generator, Fanout Distribution | 3.135V ~ 3.465V | |
Analog Devices / Maxim Integrated
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Yes/Yes | Yes/No | 1.8GHz | CMOS, LVDS, LVPECL | Surface Mount | 1 | -40°C ~ 85°C | CMOS, LVDS | Yes | 2:12, 2:24 | 64-LFCSP-VQ (9x9) | Clock Generator, Fanout Distribution | 3.135V ~ 3.465V | |
Analog Devices / Maxim Integrated
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Yes/Yes | Yes/No | 2.95GHz | CMOS, LVDS, LVPECL | Surface Mount | 1 | -40°C ~ 85°C | CMOS, LVDS | Yes | 2:12, 2:24 | 64-LFCSP-VQ (9x9) | Clock Generator, Fanout Distribution | 3.135V ~ 3.465V | |
Analog Devices / Maxim Integrated
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Yes/Yes | Yes/No | 2.65GHz | CMOS, LVDS, LVPECL | Surface Mount | 1 | -40°C ~ 85°C | CMOS, LVDS | Yes | 2:12, 2:24 | 64-LFCSP-VQ (9x9) | Clock Generator, Fanout Distribution | 3.135V ~ 3.465V |
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