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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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ADF4153BCPZIC FRACT N SYNTH 20LFCSP |
109 | - |
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Datasheet |
- | 20-VFQFN Exposed Pad, CSP | Tray | Active | Not Verified | Fractional N Synthesizer (RF) | Yes | CMOS, TTL | Clock | 1 | 2:1 | Yes/No | 4GHz | No/Yes | 2.7V ~ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 20-LFCSP-VQ (4x3.75) |
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ADF4151BCPZIC PLL FREQ SYNTHESIZER 32LFCSP |
141 | - |
|
Datasheet |
- | 32-WFQFN Exposed Pad, CSP | Tray | Active | Not Verified | - | Yes | CMOS, TTL | Clock | 1 | 2:1 | Yes/No | 3.5GHz | Yes/Yes | 3V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 32-LFCSP-WQ (5x5) |
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ADF4212LBRUZIC CLK/FREQ SYNTH 20TSSOP |
134 | - |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) | Tube | Active | Not Verified | Clock/Frequency Synthesizer (RF/IF) | Yes | CMOS, TTL | Clock | 1 | 3:1 | Yes/Yes | 2.4GHz | Yes/No | 2.7V ~ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 20-TSSOP |
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SY89537LMYIC CLK/FREQ SYNTH 44MLF |
780 | - |
|
Datasheet |
Precision Edge® | 44-VFQFN Exposed Pad, 44-MLF® | Bulk | Active | Not Verified | Clock/Frequency Synthesizer | Yes | CMOS, HSTL, LVDS, LVPECL, LVTTL, SSTL, Crystal | LVDS, LVPECL | 1 | 3:7 | Yes/Yes | 756MHz | Yes/No | 2.375V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 44-MLF® (7x7) |
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ADF4218LBRUZIC CLK/FREQ SYNTH 20TSSOP |
119 | - |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) | Tube | Active | Not Verified | Clock/Frequency Synthesizer (RF/IF) | Yes | CMOS, TTL | Clock | 1 | 3:1 | Yes/No | 3GHz | Yes/No | 2.6V ~ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 20-TSSOP |
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ADF4350BCPZ-RLIC FANOUT DIST 32LFCSP |
0 | - |
|
Datasheet |
- | 32-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | 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) |
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5P49V5901B616NLGI8IC CLOCK GENERATOR 24VFQFPN |
4,848 | - |
|
Datasheet |
VersaClock® 5 | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Clock Generator | Yes | HCSL, LVCMOS, LVDS, LVPECL, Crystal | HCSL, LVCMOS, LVDS, LVPECL | 1 | 2:4 | Yes/Yes | 200MHz, 350MHz | Yes/No | 1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V | -40°C ~ 85°C (TA) | Surface Mount | - | - | 24-VFQFPN (4x4) |
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SI4123-D-GTIC FREQ SYNTH 24TSSOP |
265 | - |
|
Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Tube | Active | Not Verified | Frequency Synthesizer | Yes | Crystal | Clock | 1 | 1:2 | No/No | 1.8GHz | Yes/No | 2.7V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 24-TSSOP |
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CY2308SXI-1HIC FANOUT BUFFER 16SOIC |
180 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | Not Verified | Fanout Buffer (Distribution), Zero Delay Buffer | Yes with Bypass | LVCMOS, LVTTL | LVCMOS | 1 | 1:8 | No/No | 133.3MHz | No/No | 3V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 16-SOIC |
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9ZML1252EKILFIC DB1200ZL OEM MUX DERIV 72QFN |
116 | - |
|
Datasheet |
- | 72-VFQFN Exposed Pad | Tray | Active | Not Verified | - | Yes with Bypass | HCSL | HCSL | 1 | 2:12 | Yes/Yes | 400MHz | No/No | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 72-VFQFPN (10x10) |
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ADF4157BCPZIC FRACT N SYNTH 20LFCSP |
64 | - |
|
Datasheet |
- | 20-WFQFN Exposed Pad, CSP | Tray | Active | Not Verified | Fractional N Synthesizer (RF) | Yes | CMOS, TTL | Clock | 1 | 2:1 | Yes/No | 6GHz | Yes/Yes | 2.7V ~ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 20-LFCSP (4x4) |
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LMX2531LQ1415E/NOPBIC FREQ SYNTH 36WQFN |
899 | - |
|
Datasheet |
- | 36-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Frequency Synthesizer (RF) | Yes | Clock | CMOS | 1 | 2:2 | No/No | 1.47GHz | Yes/No | 2.8V ~ 3.2V | -40°C ~ 85°C | Surface Mount | - | - | 36-WQFN (6x6) |
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ADF4360-2BCPZRL7IC FANOUT DIST 24LFCSP |
539 | - |
|
Datasheet |
- | 24-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Not Verified | Fanout Distribution, Integer N Synthesizer (RF) | Yes | CMOS, TTL | Clock | 1 | 1:2 | No/No | 2.17GHz | Yes/No | 3V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 24-LFCSP (4x4) |
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LMX2531LQ1910E/NOPBIC FREQ SYNTH 36WQFN |
320 | - |
|
Datasheet |
- | 36-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Frequency Synthesizer (RF) | Yes | Clock | CMOS | 1 | 2:2 | No/No | 2.028GHz | Yes/No | 2.8V ~ 3.2V | -40°C ~ 85°C | Surface Mount | - | - | 36-WQFN (6x6) |
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LMX2531LQ2080E/NOPBIC FREQ SYNTH 36WQFN |
157 | - |
|
Datasheet |
- | 36-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Frequency Synthesizer (RF) | Yes | Clock | CMOS | 1 | 2:2 | No/No | 2.274GHz | Yes/No | 2.8V ~ 3.2V | -40°C ~ 85°C | Surface Mount | - | - | 36-WQFN (6x6) |
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LMX2531LQ2265E/NOPBIC FREQ SYNTH 36WQFN |
122 | - |
|
Datasheet |
- | 36-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Frequency Synthesizer (RF) | Yes | Clock | CMOS | 1 | 2:2 | No/No | 2.4GHz | Yes/No | 2.8V ~ 3.2V | -40°C ~ 85°C | Surface Mount | - | - | 36-WQFN (6x6) |
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9ZML1233EKILFIC DB1200ZL OEM MUX 72VFQFPN |
220 | - |
|
Datasheet |
- | 72-VFQFN Exposed Pad | Tray | Active | Not Verified | - | Yes with Bypass | HCSL | HCSL | 1 | 2:12 | Yes/Yes | 400MHz | No/No | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 72-VFQFPN (10x10) |
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DS1085LZ-25+IC FREQ SYNTH 8SOIC |
13 | - |
|
Datasheet |
EconOscillator™ | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Not Verified | Frequency Synthesizer | No | Clock | Clock | 1 | 1:2 | No/No | 66MHz | Yes/No | 3V ~ 3.6V | 0°C ~ 70°C | Surface Mount | - | - | 8-SOIC |
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LMK04228NKDTIC JITTER CLEANER 64WQFN |
183 | - |
|
Datasheet |
- | 64-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Jitter Cleaner | Yes | LVCMOS, LVDS, LVPECL | LVCMOS, LVDS, LVPECL | 1 | 3:15 | Yes/Yes | 3.08GHz | Yes/No | 3.15V ~ 3.45V | -40°C ~ 85°C (TA) | Surface Mount | - | - | 64-WQFN (9x9) |
|
|
841N4830BKILFIC FREQ SYNTH 32VFQFPN |
338 | - |
|
Datasheet |
FemtoClock® NG | 32-VFQFN Exposed Pad | Tray | Active | Not Verified | Frequency Synthesizer | Yes with Bypass | HCSL, LVDS, LVPECL, Crystal | HCSL, LVCMOS, LVPECL, LVTTL | 1 | 2:6 | Yes/Yes | 100MHz | Yes/No | 3V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 32-VFQFPN (5x5) |

