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.
Parts in this category
Tap rows to select parts
Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.
| Part & Mfr | Differential | Divider | Frequency | Input | Mounting Type | Number of Circuits | Operating Temperature | Output | PLL | Ratio | Supplier Device Package | Type | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | |
Microchip Technology
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/Yes | Yes/No | 1.36GHz | LVCMOS, Crystal | Surface Mount | 1 | -40°C ~ 85°C | LVPECL | Yes with Bypass | 3:2 | 48-LQFP/48-TQFP (7x7) | Clock/Frequency Synthesizer | 3.135V ~ 3.465V | |
Skyworks Solutions
|
Send RFQ |
Price on request
Price and Stock
on Request |
Yes/Yes | Yes/No | 1.028GHz | LVCMOS, LVDS, LVPECL, Crystal | Surface Mount | 1 | -40°C ~ 85°C | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 5:4 | 44-QFN (7x7) | - | 1.71V ~ 3.47V | |
Skyworks Solutions
|
Send RFQ |
Price on request
Price and Stock
on Request |
Yes/Yes | Yes/No | 350MHz | LVCMOS, LVDS, LVPECL, Crystal | Surface Mount | 1 | -40°C ~ 85°C | CML, HCSL, LVCMOS, LVDS, LVPECL | Yes | 5:4 | 44-QFN (7x7) | - | 1.71V ~ 3.47V | |
Microchip Technology
|
Send RFQ |
Price on request
Price and Stock
on Request |
Yes/No | Yes/No | 177.5MHz | LVCMOS, LVPECL | Surface Mount | 1 | -40°C ~ 85°C | LVCMOS | Yes | 1:2 | 64-LBGA (9x9) | - | 1.8V, 3.3V | |
Skyworks Solutions
|
Send RFQ |
Price on request
Price and Stock
on Request |
Yes/Yes | No/Yes | 1.05GHz | LVCMOS | Surface Mount | 1 | -40°C ~ 85°C | CML, LVCMOS, LVDS, LVPECL | Yes | 2:2 | 36-QFN (6x6) | Clock Multiplier | 1.71V ~ 3.63V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
Yes/Yes | Yes/No | 2.25GHz | 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 | |
Skyworks Solutions
|
Send RFQ |
Price on request
Price and Stock
on Request |
Yes/Yes | Yes/Yes | 808MHz | LVCMOS, LVDS, LVPECL, Crystal | Surface Mount | 1 | -40°C ~ 85°C | CML, LVCMOS, LVDS, LVPECL | Yes | 3:2 | 36-QFN (6x6) | Clock Multiplier, Jitter Attenuator | 1.71V ~ 3.63V | |
Texas Instruments
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | No/No | 38MHz | CMOS, TTL | Surface Mount | 1 | -40°C ~ 125°C | CMOS, TTL | Yes | 1:3 | 16-TSSOP | Phase Lock Loop (PLL) | 3V ~ 5.5V | |
Cypress Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
Yes/No | Yes/No | 200MHz | HCSL, LVCMOS, LVDS, LVPECL, Crystal | Surface Mount | 1 | -40°C ~ 85°C (TA) | LVCMOS | Yes | 2:4 | 24-QFN (4x4) | Clock Generator | 1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | Yes/No | 524kHz, 262kHz | Clock | Surface Mount | 1 | -40°C ~ 125°C | CMOS, TTL | No | 1:2 | 8-uMAX/uSOP | Clock Generator | 2.7V ~ 5.5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | Yes/No | 500kHz | Clock | Surface Mount | 1 | -40°C ~ 85°C | CMOS, TTL | No | 1:1 | 8-uMAX/uSOP | Clock Generator | 3V ~ 5.5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | Yes/No | 100MHz | Clock | Surface Mount | 1 | -20°C ~ 85°C | Clock | No | 1:1 | 8-uMAX/uSOP | Clock Generator | 2.7V ~ 3.6V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | Yes/No | 133MHz | Clock | Surface Mount | 1 | 0°C ~ 70°C | Clock | No | 1:1 | 8-uMAX/uSOP | Spread Spectrum Clock Generator | 4.75V ~ 5.25V | |
Texas Instruments
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | Yes/Yes | 6.4GHz | Clock | Surface Mount | 1 | -40°C ~ 125°C | Clock | Yes | 2:1 | 24-WQFN (4x5) | Frequency Synthesizer (RF) | 3.15V ~ 3.45V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
Yes/No | Yes/No | 200MHz | HCSL, LVCMOS, LVDS, LVPECL, Crystal | Surface Mount | 1 | -40°C ~ 85°C | LVCMOS | Yes | 2:2 | 24-QFN (4x4) | - | 1.71V ~ 3.465V | |
Texas Instruments
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | No/No | 38MHz | CMOS | Surface Mount | 1 | -55°C ~ 125°C | CMOS | Yes | 1:2 | 16-SOIC | Phase Lock Loop (PLL) | 2V ~ 6V | |
Diodes Incorporated
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | No/No | 100MHz | CMOS, Crystal | Surface Mount | 1 | -40°C ~ 85°C (TA) | HCSL | Yes | 1:8 | 48-TQFN (6x6) | Clock Generator | 3.135V ~ 3.465V | |
On Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/Yes | Yes/No | 200MHz | Clock, Crystal | Surface Mount | 1 | -40°C ~ 85°C | HCSL, LVDS | Yes | 1:2 | 16-TSSOP | Clock Generator | 3.135V ~ 3.465V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | Yes/No | 1.4GHz | CMOS, TTL | Surface Mount | 1 | -40°C ~ 85°C | Clock | Yes | 1:2 | 24-LFCSP (4x4) | Fanout Distribution, Integer N Synthesizer (RF) | 3V ~ 3.6V | |
|
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | |
Cypress Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | |
Microchip Technology
|
Send RFQ |
Price on request
Price and Stock
on Request |
Yes/Yes | Yes/No | 3.2GHz | CML, LVDS, PECL | Surface Mount | 1 | -40°C ~ 85°C | LVPECL | No | 1:1 | 16-QFN (3x3) | Clock Divider | 2.375V ~ 3.6V | |
Microchip Technology
|
Send RFQ |
Price on request
Price and Stock
on Request |
Yes/Yes | Yes/No | 1.5GHz | CML, LVDS, PECL | Surface Mount | 1 | -40°C ~ 85°C | LVPECL | No | 1:1 | 16-QFN (3x3) | Clock Divider | 2.375V ~ 3.6V | |
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request |
No/No | No/No | 133.33MHz | LVCMOS, LVTTL | Surface Mount | 1 | -40°C ~ 85°C | LVCMOS | Yes | 1:5 | 8-SOIC | Fanout Buffer (Distribution), Zero Delay Buffer | 3V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
Yes/Yes | Yes/No | 4.4GHz | CMOS, TTL | Surface Mount | 1 | -40°C ~ 85°C | Clock | Yes | 2:2 | 24-LFCSP (4x4) | Fractional N, Integer N, Frequency Synthesizer (RF) | 3V ~ 3.6V | |
|
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
Yes/Yes | Yes/No | 200MHz, 350MHz | HCSL, LVCMOS, LVDS, LVPECL, Crystal | Surface Mount | 1 | -40°C ~ 85°C (TA) | HCSL, LVCMOS, LVDS, LVPECL | Yes | 2:4 | 24-VFQFPN (4x4) | Clock Generator | 1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V |
Showing 32451-32478 of 32,478 products