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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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844S259BKILFIC SYNTHESIZER LVPECL 48VFQFN |
0 | - |
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Datasheet |
FemtoClock® NG | 48-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | - | Yes with Bypass | LVCMOS, LVTTL, Crystal | LVCMOS, LVDS, LVTTL | 1 | 2:10 | No/Yes | 125MHz | Yes/No | 1.6V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 48-VFQFPN (7x7) |
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844S259BKILFTIC SYNTHESIZER LVPECL 48VFQFN |
0 | - |
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Datasheet |
FemtoClock® NG | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes with Bypass | LVCMOS, LVTTL, Crystal | LVCMOS, LVDS, LVTTL | 1 | 2:10 | No/Yes | 125MHz | Yes/No | 1.6V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 48-VFQFPN (7x7) |
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849N202CKI-023LFTIC SYNTHESIZER LVPECL 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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8T49N203A-027NLGI8IC TRANSLATOR UNIV FREQ 40VFQFN |
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Datasheet |
FemtoClock® | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes with Bypass | Crystal | LVPECL | 1 | 1:2 | No/Yes | 644.53125MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 40-VFQFPN (6x6) |
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MB15E03SLPFV1-G-ER-6E1IC FREQ SYNTH 16SSOP |
0 | - |
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Datasheet |
- | 16-LSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Frequency Synthesizer | Yes | Clock | Clock | 1 | 1:1 | No/No | 1.2GHz | Yes/No | 2.4V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 16-SSOP |
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LC72121MA-AHIC PLL FREQ SYSTHESIZER |
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Datasheet |
- | 24-SOP (0.236", 6.00mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes | Crystal | Clock | 1 | 1:1 | No/No | 160MHz | Yes/No | 2.7V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 24-MFPSJ |
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NB3N51132DTGIC CLK GEN CRYSTAL |
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* | - | Tube | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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NB3N51132DTR2GIC CLK GEN CRYSTAL |
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* | - | Tape & Reel (TR) | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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XR81111-CA04-FIC CLK SYNTH LVPECL 156M 10VQFN |
0 | - |
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Datasheet |
- | 10-VQFN Exposed Pad | Tray | Obsolete | Not Verified | - | Yes | Crystal | LVPECL | 1 | 1:1 | No/Yes | 156.25MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 10-QFN (5x7) |
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PE33241MLEA-XIC PLL INTERGERIC PLL INTEGER-N |
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- | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes | Clock | Clock | 1 | 1:1 | No/No | 5GHz | Yes/No | 2.65V ~ 2.95V | -40°C ~ 85°C | Surface Mount | - | - | 48-QFN (7x7) |
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SI5347A-A-GMIC CLK BUFFER PLL 64QFN |
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Datasheet |
- | 64-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Not Verified | - | Yes | LVCMOS, LVDS, LVPECL, Crystal | CML, HCSL, LVCMOS, LVDS, LVPECL | 1 | 5:8 | Yes/Yes | 712.5MHz | Yes/No | 1.71V ~ 3.47V | -40°C ~ 85°C | Surface Mount | - | - | 64-QFN (9x9) |
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SI5345A-A-GMIC CLK BUFFER PLL 64QFN |
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Datasheet |
- | 64-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Not Verified | - | Yes | LVCMOS, LVDS, LVPECL, Crystal | CML, HCSL, LVCMOS, LVDS, LVPECL | 1 | 5:10 | Yes/Yes | 712.5MHz | Yes/No | 1.71V ~ 3.47V | -40°C ~ 85°C | Surface Mount | - | - | 64-QFN (9x9) |
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SI5341A-A-GMIC CLK BUFFER PLL 64QFN |
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Datasheet |
- | 64-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Not Verified | - | Yes | LVCMOS, LVDS, LVPECL, Crystal | CML, HCSL, LVCMOS, LVDS, LVPECL | 1 | 4:10 | Yes/Yes | 712.5MHz | Yes/No | 1.71V ~ 3.47V | -40°C ~ 85°C | Surface Mount | - | - | 64-QFN (9x9) |
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DSC2033FI1-G0002MEMS OSC XO 2.25V-3.6V 14SMD |
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Datasheet |
DSC2033 | 14-VFQFN Exposed Pad | Tube | Active | - | Clock Generator | Yes | - | LVDS | 1 | 0:2 | No/Yes | 125MHz | Yes/No | 2.25V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 14-QFN (3.2x2.5) |
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DSC2044FI2-H0001TMEMS OSC XO 2.25V-3.6V 14SMD |
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Datasheet |
DSC2044 | 14-VFQFN Exposed Pad | Tube | Active | - | Clock Generator | Yes | - | HCSL | 1 | 0:2 | No/Yes | 156.25MHz | Yes/No | 2.25V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 14-QFN (3.2x2.5) |
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DSC2122FI1-F0006TMEMS OSC XO 2.25V-3.6V 14SMD |
0 | - |
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Datasheet |
DSC2122 | 14-SMD, No Lead | Tape & Reel (TR) | Active | - | Clock Generator | Yes | - | LVPECL | 1 | 0:2 | No/Yes | 460MHz | Yes/No | 2.25V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 14-SMD |
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DSC2311KI2-R0011MEMS OSC XO 2.25V-3.6V 6VDFN |
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Datasheet |
DSC2311 | 6-VDFN | Tube | Active | - | Clock Generator | Yes | - | LVCMOS | 1 | 0:2 | No/No | 50MHz | Yes/No | 2.25V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 6-VDFN (2.5x2) |
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SI5340B-A-GMIC CLK BUFFER PLL 44QFN |
0 | - |
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Datasheet |
- | 44-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Not Verified | - | Yes | LVCMOS, LVDS, LVPECL, Crystal | CML, HCSL, LVCMOS, LVDS, LVPECL | 1 | 4:4 | Yes/Yes | 350MHz | Yes/No | 1.71V ~ 3.47V | -40°C ~ 85°C | Surface Mount | - | - | 44-QFN (7x7) |
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SI5341B-A-GMIC CLK BUFFER PLL 64QFN |
0 | - |
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Datasheet |
- | 64-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Not Verified | - | Yes | LVCMOS, LVDS, LVPECL, Crystal | CML, HCSL, LVCMOS, LVDS, LVPECL | 1 | 4:10 | Yes/Yes | 350MHz | Yes/No | 1.71V ~ 3.47V | -40°C ~ 85°C | Surface Mount | - | - | 64-QFN (9x9) |
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SI5341C-A-GMIC CLK BUFFER PLL 64QFN |
0 | - |
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Datasheet |
- | 64-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Not Verified | - | Yes | LVCMOS, LVDS, LVPECL, Crystal | CML, HCSL, LVCMOS, LVDS, LVPECL | 1 | 4:10 | Yes/Yes | 712.5MHz | Yes/No | 1.71V ~ 3.47V | -40°C ~ 85°C | Surface Mount | - | - | 64-QFN (9x9) |
