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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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74HC7046AD/AUJIC PHASE LOCK LOOP 16SO |
0 | - |
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Datasheet |
74HC | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Phase Lock Loop (PLL) | Yes | Clock | Clock | 1 | 2:3 | No/No | 21MHz | No/No | 3V ~ 6V | -40°C ~ 125°C | Surface Mount | - | - | 16-SO |
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CY25422FSXIIC PROG CLOCK GEN 8-SOIC |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | - | Yes with Bypass | LVCMOS, Crystal | Clock | 4 | 1:3 | No/No | 166MHz | Yes/No | 1.65V ~ 1.95V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
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PL500-37TCIC VCXO SOT23-6 |
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Datasheet |
- | SOT-23-6 | Tube | Discontinued at Digi-Key | Not Verified | Voltage Controlled Crystal Oscillator (VCXO) | No | Crystal | CMOS, TTL | 1 | 1:1 | No/No | 130MHz | No/No | 2.25V ~ 3.63V | 0°C ~ 70°C | Surface Mount | - | - | SOT-23-6 |
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PL565-68QC-RIC VCXO 320MHZ 16QFN |
0 | - |
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Datasheet |
- | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | - | No | Crystal | LVPECL | 1 | 1:1 | No/Yes | 320MHz | No/Yes | 2.97V ~ 3.63V | 0°C ~ 70°C | Surface Mount | - | - | 16-QFN (3x3) |
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252MI-52LFIC CLK/FREQ SYNTH 8SOIC |
0 | - |
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Datasheet |
VersaClock® | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Clock/Frequency Synthesizer, Spread Spectrum Clock Generator | Yes with Bypass | Clock, Crystal | CMOS | 1 | 1:2 | No/No | 200MHz | Yes/Yes | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
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252MI-52LFTIC CLK/FREQ SYNTH 8SOIC |
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Datasheet |
VersaClock® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Clock/Frequency Synthesizer, Spread Spectrum Clock Generator | Yes with Bypass | Clock, Crystal | CMOS | 1 | 1:2 | No/No | 200MHz | Yes/Yes | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
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548G-05ILFIC CLK/FREQ SYNTH 16TSSOP |
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Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Clock/Frequency Synthesizer, Fanout Buffer (Distribution) | Yes with Bypass | Clock, Crystal | CMOS | 1 | 1:2 | No/No | 49.152MHz | No/Yes | 3.15V ~ 5.5V | -40°C ~ 85°C | Surface Mount | - | - | 16-TSSOP |
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814S208BKILFIC FEMTOCLOCK XTAL-LVDS 48VFQFN |
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Datasheet |
FemtoClock® | 48-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | - | Yes with Bypass | LVCMOS, Crystal | LVDS | 1 | 2:9 | Yes/Yes | 160MHz | Yes/No | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 48-QFN (7x7) |
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814S208BKILFTIC FEMTOCLOCK XTAL-LVDS 48VFQFN |
0 | - |
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Datasheet |
FemtoClock® | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes with Bypass | LVCMOS, Crystal | LVDS | 1 | 2:9 | Yes/Yes | 160MHz | Yes/No | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 48-QFN (7x7) |
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ICS841N254AKILFTIC CLK SYNTHESIZER 32VFQFN |
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Datasheet |
FemtoClock® NG | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes with Bypass | LVCMOS, Crystal | HCSL, LVDS | 1 | 2:4 | No/Yes | 250MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 32-VFQFPN (5x5) |
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ICS843004AGI-01IC FREQ SYNTH 24TSSOP |
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Datasheet |
FemtoClock® | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Frequency Synthesizer | Yes with Bypass | Crystal | LVPECL | 1 | 1:4 | No/Yes | 170MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 24-TSSOP |
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844N255AKILFIC SYNTHESIZER LVPECL 48VFQFN |
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Datasheet |
FemtoClock® NG | 48-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | - | Yes | LVCMOS, LVTTL, Crystal | LVDS | 1 | 2:6 | No/Yes | 156.25MHz | Yes/No | 2.375V ~ 2.625V | -40°C ~ 85°C | Surface Mount | - | - | 48-QFN (7x7) |
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844N255AKILFTIC SYNTHESIZER LVPECL 48VFQFN |
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Datasheet |
FemtoClock® NG | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes | LVCMOS, LVTTL, Crystal | LVDS | 1 | 2:6 | No/Yes | 156.25MHz | Yes/No | 2.375V ~ 2.625V | -40°C ~ 85°C | Surface Mount | - | - | 48-QFN (7x7) |
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849N202CKI-000LFIC TRANSLATOR UNIV FREQ 40VFQFN |
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Datasheet |
FemtoClock® NG | 40-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | - | Yes with Bypass | HCSL, LVDS, LVHSTL, LVPECL, Crystal | LVPECL | 1 | 3:2 | Yes/Yes | 156.25MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 40-VFQFPN (6x6) |
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849N202CKI-000LFTIC TRANSLATOR UNIV FREQ 40VFQFN |
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Datasheet |
FemtoClock® NG | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes with Bypass | HCSL, LVDS, LVHSTL, LVPECL, Crystal | LVPECL | 1 | 3:2 | Yes/Yes | 156.25MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 40-VFQFPN (6x6) |
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849N202CKI-001LFTIC TRANSLATOR UNIV FREQ 40VFQFN |
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Datasheet |
FemtoClock® NG | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes with Bypass | HCSL, LVDS, LVHSTL, LVPECL | LVPECL | 1 | 2:2 | Yes/Yes | 533.33MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 40-VFQFPN (6x6) |
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849N202CKI-002LFIC TRANSLATOR UNIV FREQ 40VFQFN |
0 | - |
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Datasheet |
FemtoClock® NG | 40-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | - | Yes with Bypass | - | - | 1 | - | - | - | - | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 40-VFQFPN (6x6) |
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849N202CKI-002LFTIC TRANSLATOR UNIV FREQ 40VFQFN |
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Datasheet |
FemtoClock® NG | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes with Bypass | - | - | 1 | - | - | - | - | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 40-VFQFPN (6x6) |
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849N202CKI-005LFIC TRANSLATOR UNIV FREQ 40VFQFN |
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Datasheet |
FemtoClock® NG | 40-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | - | Yes with Bypass | - | - | 1 | - | - | - | - | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 40-VFQFPN (6x6) |
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849N202CKI-005LFTIC TRANSLATOR UNIV FREQ 40VFQFN |
0 | - |
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Datasheet |
FemtoClock® NG | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes with Bypass | - | - | 1 | - | - | - | - | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 40-VFQFPN (6x6) |
