Available 24/7 at
0755-82798135Clock Generators, PLLs, Frequency Synthesizers
Clock Generators, PLLs and Frequency Synthesizers are clock and timing ICs used to generate, multiply, synthesize and synchronize timing signals in electronic systems. They are widely used in communication equipment, networking devices, industrial control, embedded systems, computing platforms, data acquisition, test instruments, automotive electronics and high-speed digital applications.
This category includes clock generator ICs, phase-locked loop ICs, frequency synthesizer ICs, jitter cleaners, clock multipliers, programmable clock devices and related timing control components. These devices are commonly selected based on output frequency range, jitter performance, number of outputs, reference input type, programmability, supply voltage, package type and application requirements.
TomatoElec supplies original Clock Generators, PLLs and Frequency Synthesizers from recognized semiconductor manufacturers such as Texas Instruments, Analog Devices, Renesas, Microchip, STMicroelectronics, NXP, onsemi, Infineon and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ADF4002SRUZ-EP-RL7IC CLK/FREQ SYNTH 16TSSOP |
430 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Clock/Frequency Synthesizer (RF), Phase Detector | Yes | CMOS, TTL, Crystal | CMOS | 1 | 2:1 | Yes/No | - | Yes/No | 2.7V ~ 3.3V | -55°C ~ 125°C (TA) | Surface Mount | - | - | 16-TSSOP |
|
STW81200TRIC SYNTHESIZER VFQFPN |
1,122 | - |
|
Datasheet |
- | 36-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | - | No | LVDS, LVPECL | Clock | 1 | 1:2 | Yes/Yes | 6GHz | Yes/Yes | 2.5V ~ 5.4V | -40°C ~ 85°C | Surface Mount | - | - | 36-VFQFPN (6x6) |
|
STW81200TIC SYNTHESIZER VFQFPN |
843 | - |
|
Datasheet |
- | 36-VFQFN Exposed Pad | Tray | Active | Not Verified | - | No | LVDS, LVPECL | Clock | 1 | 1:2 | Yes/Yes | 6GHz | Yes/Yes | 2.5V ~ 5.4V | -40°C ~ 85°C | Surface Mount | - | - | 36-VFQFPN (6x6) |
|
|
SI5332A-D-GM2IC CLOCK GENERATOR 40QFN |
5,775 | - |
|
Datasheet |
MultiSynth™ | 40-VFQFN Exposed Pad | Tray | Active | Not Verified | Clock Generator | Yes | LVCMOS, Crystal | HCSL, LVCMOS, LVDS, LVPECL | 1 | 3:8 | Yes/Yes | 333.33MHz | Yes/No | 1.71V ~ 3.63V | -40°C ~ 85°C | Surface Mount | - | - | 40-QFN (6x6) |
|
|
DS1085Z-25+IC FREQ SYNTH 8SOIC |
1,586 | - |
|
Datasheet |
EconOscillator™ | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Not Verified | Frequency Synthesizer | No | Clock | Clock | 1 | 1:2 | No/No | 133MHz | Yes/No | 4.75V ~ 5.25V | 0°C ~ 70°C | Surface Mount | - | - | 8-SOIC |
|
|
LMX2492RTWRIC FREQ SYNTH 24WQFN |
1,008 | - |
|
Datasheet |
- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Frequency Synthesizer (RF) | Yes | Clock | Clock | 1 | 2:1 | No/No | 14GHz | Yes/Yes | 3.15V ~ 3.45V | -40°C ~ 85°C | Surface Mount | - | - | 24-WQFN (4x4) |
|
CY22150FZXIIC CLOCK GENERATOR 16TSSOP |
546 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Active | Verified | Clock Generator, Fanout Distribution | Yes | LVCMOS, LVTTL, Crystal | CMOS | 1 | 1:6 | No/No | 166.6MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 16-TSSOP |
|
CY2304SXI-1IC FANOUT BUFFER 8SOIC |
970 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Not Verified | Fanout Buffer (Distribution), Zero Delay Buffer | Yes | Clock | Clock | 1 | 1:4 | No/No | 133.3MHz | No/No | 3V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
|
LTC6947IUFD#PBFIC SYNTHESIZER FRACT-N PLL 28QFN |
0 | - |
|
Datasheet |
- | 28-WFQFN Exposed Pad | Tube | Last Time Buy | Not Verified | - | Yes | Clock | Clock | 1 | 1:1 | Yes/Yes | 6GHz | Yes/No | 3.15V ~ 5.25V | -40°C ~ 105°C | Surface Mount | - | - | 28-QFN (4x5) |
|
SY58052AUMGIC SYNTHESIZER DATA-CLOCK |
1,057 | - |
|
Datasheet |
Precision Edge® | 16-VFQFN Exposed Pad | Tube | Active | Not Verified | - | No | CML, PECL, Data | CML | 1 | 2:1 | Yes/Yes | 10.7GHz | No/No | 2.375V ~ 3.63V | -40°C ~ 85°C | Surface Mount | - | - | 16-QFN (3x3) |
|
8T49N004A-000NLGIIC CLK GENERATOR LVPECL 32VFQFN |
321 | - |
|
Datasheet |
FemtoClock® NG | 32-VFQFN Exposed Pad | Tray | Active | Not Verified | - | Yes with Bypass | Crystal | LVPECL | 1 | 1:4 | No/Yes | 200MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 32-VFQFN (5x5) |
|
|
SI5332B-D-GM1IC CLOCK GENERATOR 32QFN |
716 | - |
|
Datasheet |
MultiSynth™ | 32-VFQFN Exposed Pad | Tray | Active | Not Verified | Clock Generator | Yes | LVCMOS, Crystal | HCSL, LVCMOS, LVDS, LVPECL | 1 | 2:6 | Yes/Yes | 200MHz | Yes/No | 1.71V ~ 3.63V | -40°C ~ 85°C | Surface Mount | - | - | 32-QFN (5x5) |
|
AD9518-1ABCPZIC CLOCK GENERATOR 48LFCSP |
367 | - |
|
Datasheet |
- | 48-VFQFN Exposed Pad, CSP | Tray | Active | Not Verified | Clock Generator, Fanout Distribution | Yes | CMOS, LVDS, LVPECL | LVPECL | 1 | 1:6 | Yes/Yes | 2.65GHz | Yes/No | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 48-LFCSP-VQ (7x7) |
|
AD9518-4ABCPZIC CLOCK GENERATOR 48LFCSP |
113 | - |
|
Datasheet |
- | 48-VFQFN Exposed Pad, CSP | Tray | Active | Not Verified | Clock Generator, Fanout Distribution | Yes | CMOS, LVDS, LVPECL | LVPECL | 1 | 1:6 | Yes/Yes | 1.8GHz | Yes/No | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 48-LFCSP-VQ (7x7) |
|
ADF4350BCPZIC FANOUT DIST 32LFCSP |
0 | - |
|
Datasheet |
- | 32-WFQFN Exposed Pad, CSP | Tray | Active | Not Verified | Fanout Distribution, Fractional N, Integer N, Clock/Frequency Synthesizer (RF) | Yes | CMOS, TTL | Clock | 1 | 1:2 | No/No | 4.4GHz | Yes/Yes | 3V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 32-LFCSP-WQ (5x5) |
|
SI5317D-C-GMIC JITTER CLEANER 36QFN |
2,736 | - |
|
Datasheet |
DSPLL® | 36-VFQFN Exposed Pad | Tray | Active | Not Verified | Jitter Cleaner | Yes with Bypass | Clock, Crystal | CML, LVCMOS, LVDS, LVPECL | 1 | 2:2 | Yes/Yes | 100MHz | No/No | 1.71V ~ 3.63V | -40°C ~ 85°C | Surface Mount | - | - | 36-QFN (6x6) |
|
STUW81300TIC FREQ SYNTH 36VFQFPN |
6,288 | - |
|
Datasheet |
- | 36-VFQFN Exposed Pad | Tray | Active | Not Verified | Frequency Synthesizer (RF) | Yes with Bypass | CMOS, LVDS, LVPECL, Crystal | Clock, CMOS | 1 | 3:2 | Yes/Yes | 4GHz, 8GHz, 16GHz | Yes/Yes | 3V ~ 5.4V, 3.6V ~ 5.4V | -40°C ~ 85°C (TA) | Surface Mount | - | - | 36-VFQFPN (6x6) |
|
|
SI5332A-D-GM1IC CLOCK GENERATOR 32QFN |
526 | - |
|
Datasheet |
MultiSynth™ | 32-VFQFN Exposed Pad | Tray | Active | Not Verified | Clock Generator | Yes | LVCMOS, Crystal | HCSL, LVCMOS, LVDS, LVPECL | 1 | 2:6 | Yes/Yes | 333.33MHz | Yes/No | 1.71V ~ 3.63V | -40°C ~ 85°C | Surface Mount | - | - | 32-QFN (5x5) |
|
|
SI5344D-D-GMIC JITTER ATTENUATOR/MULTIPLEXER |
1,585 | - |
|
Datasheet |
- | 44-VFQFN Exposed Pad | Tray | Active | Not Verified | - | Yes | LVCMOS, LVDS, LVPECL, Crystal | CML, HCSL, LVCMOS, LVDS, LVPECL | 1 | 5:4 | Yes/Yes | 350MHz | Yes/No | 1.71V ~ 3.47V | -40°C ~ 85°C | Surface Mount | - | - | 44-QFN (7x7) |
|
|
SI5332B-D-GM3IC CLOCK GENERATOR 48QFN |
132 | - |
|
Datasheet |
MultiSynth™ | 48-VFQFN Exposed Pad | Tray | Active | Not Verified | Clock Generator | Yes | LVCMOS, Crystal | HCSL, LVCMOS, LVDS, LVPECL | 1 | 3:12 | Yes/Yes | 200MHz | Yes/No | 1.71V ~ 3.63V | -40°C ~ 85°C | Surface Mount | - | - | 48-QFN (6x6) |

