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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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CY25811SXCIC CLK/FREQ SYNTH 8SOIC |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Clock/Frequency Synthesizer, Frequency Modulator, Spread Spectrum Clock Generator | Yes | Clock, Crystal, Resonator | Clock | 1 | 1:1 | No/No | 32MHz | Yes/Yes | 2.97V ~ 3.63V | 0°C ~ 70°C | Surface Mount | - | - | 8-SOIC |
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CY25811SXITIC CLK/FREQ SYNTH 8SOIC |
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- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Clock/Frequency Synthesizer, Frequency Modulator, Spread Spectrum Clock Generator | Yes | Clock, Crystal, Resonator | Clock | 1 | 1:1 | No/No | 32MHz | Yes/Yes | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
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CY25812ZXCIC CLK/FREQ SYNTH 8TSSOP |
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- | 8-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Clock/Frequency Synthesizer, Frequency Modulator, Spread Spectrum Clock Generator | Yes | Clock, Crystal, Resonator | Clock | 1 | 1:1 | No/No | 64MHz | Yes/Yes | 2.97V ~ 3.63V | 0°C ~ 70°C | Surface Mount | - | - | 8-TSSOP |
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CY25812ZXCTIC CLK/FREQ SYNTH 8TSSOP |
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- | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Clock/Frequency Synthesizer, Frequency Modulator, Spread Spectrum Clock Generator | Yes | Clock, Crystal, Resonator | Clock | 1 | 1:1 | No/No | 64MHz | Yes/Yes | 2.97V ~ 3.63V | 0°C ~ 70°C | Surface Mount | - | - | 8-TSSOP |
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CY25814SXCTIC CLK/FREQ SYNTH 8SOIC |
0 | - |
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- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Clock/Frequency Synthesizer, Frequency Modulator, Spread Spectrum Clock Generator | Yes | Clock, Crystal, Resonator | Clock | 1 | 1:1 | No/No | 128MHz | Yes/Yes | 2.97V ~ 3.63V | 0°C ~ 70°C | Surface Mount | - | - | 8-SOIC |
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CY25814SXITIC CLK/FREQ SYNTH 8SOIC |
0 | - |
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- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Clock/Frequency Synthesizer, Frequency Modulator, Spread Spectrum Clock Generator | Yes | Clock, Crystal, Resonator | Clock | 1 | 1:1 | No/No | 128MHz | Yes/Yes | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
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CY25819SXCIC CLK/FREQ SYNTH 8SOIC |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Clock/Frequency Synthesizer, Fanout Distribution, Frequency Modulator, Spread Spectrum Clock Generator | Yes | Clock, Crystal, Resonator | Clock | 1 | 1:2 | No/No | 32MHz | Yes/No | 2.97V ~ 3.63V | 0°C ~ 70°C | Surface Mount | - | - | 8-SOIC |
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CY25819SXCTIC CLK/FREQ SYNTH 8SOIC |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Clock/Frequency Synthesizer, Fanout Distribution, Frequency Modulator, Spread Spectrum Clock Generator | Yes | Clock, Crystal, Resonator | Clock | 1 | 1:2 | No/No | 32MHz | Yes/No | 2.97V ~ 3.63V | 0°C ~ 70°C | Surface Mount | - | - | 8-SOIC |
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CY25823ZXCIC CLK/FREQ SYNTH 16TSSOP |
0 | - |
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Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Clock/Frequency Synthesizer, Fanout Distribution, Spread Spectrum Clock Generator | Yes | LVTTL | Clock | 1 | 1:2 | No/Yes | 100MHz | Yes/No | 3.135V ~ 3.465V | 0°C ~ 70°C | Surface Mount | - | - | 16-TSSOP |
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CY25823ZXCTIC CLK/FREQ SYNTH 16TSSOP |
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Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Clock/Frequency Synthesizer, Fanout Distribution, Spread Spectrum Clock Generator | Yes | LVTTL | Clock | 1 | 1:2 | No/Yes | 100MHz | Yes/No | 3.135V ~ 3.465V | 0°C ~ 70°C | Surface Mount | - | - | 16-TSSOP |
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CY25901SXC-1IC FANOUT DIST 8SOIC |
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- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Fanout Distribution, Frequency Modulator, Spread Spectrum Clock Generator | Yes with Bypass | Clock, Crystal | Clock | 1 | 1:2 | No/No | 40MHz | No/No | 2.97V ~ 3.63V | -10°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
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CY26049ZXC-22IC CLK/FREQ SYNTH 16TSSOP |
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Datasheet |
Failsafe™, PacketClock™ | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Clock/Frequency Synthesizer, Clock Generator | Yes | Clock | Clock | 1 | 1:1 | No/No | 100MHz | Yes/No | 3.15V ~ 3.45V | 0°C ~ 70°C | Surface Mount | - | - | 16-TSSOP |
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CY29774AXITIC FANOUT DIST 52TQFP |
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Spread Aware™ | 52-TQFP | Tape & Reel (TR) | Obsolete | Not Verified | Fanout Distribution, Multiplexer, Zero Delay Buffer | Yes with Bypass | LVCMOS | LVCMOS | 1 | 2:14 | No/No | 125MHz | Yes/No | 2.375V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 52-TQFP (10x10) |
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CY29972AXIIC FANOUT DIST 52TQFP |
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- | 52-TQFP | Tray | Obsolete | Not Verified | Fanout Distribution, Multiplexer, Spread Spectrum Clock Generator, Zero Delay Buffer | Yes with Bypass | Clock, Crystal | Clock | 1 | 3:12 | No/No | 125MHz | Yes/No | 2.9V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 52-TQFP (10x10) |
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CY29972AXITIC FANOUT DIST 52TQFP |
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- | 52-TQFP | Tape & Reel (TR) | Obsolete | Not Verified | Fanout Distribution, Multiplexer, Spread Spectrum Clock Generator, Zero Delay Buffer | Yes with Bypass | Clock, Crystal | Clock | 1 | 3:12 | No/No | 125MHz | Yes/No | 2.9V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 52-TQFP (10x10) |
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CY7B9911V-5JXCTIC FANOUT BUFFER 32PLCC |
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Datasheet |
RoboClock+™ | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Not Verified | Fanout Buffer (Distribution), Zero Delay Buffer | Yes | LVTTL | LVTTL | 1 | 1:8 | No/No | 110MHz | Yes/Yes | 3V ~ 3.6V | 0°C ~ 70°C | Surface Mount | - | - | 32-PLCC (11.43x13.97) |
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CY7B9930V-5AXCIC FANOUT BUFFER 44TQFP |
0 | - |
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Datasheet |
RoboClockII™ Junior | 44-LQFP | Tray | Obsolete | Not Verified | Fanout Buffer (Distribution), Zero Delay Buffer | Yes | LVPECL, LVTTL | LVTTL | 1 | 4:10 | Yes/No | 100MHz | Yes/No | 2.97V ~ 3.63V | 0°C ~ 70°C | Surface Mount | - | - | 44-TQFP (10x10) |
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CY7B9930V-5AXCTIC FANOUT BUFFER 44TQFP |
0 | - |
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Datasheet |
RoboClockII™ Junior | 44-LQFP | Tape & Reel (TR) | Obsolete | Not Verified | Fanout Buffer (Distribution), Zero Delay Buffer | Yes | LVPECL, LVTTL | LVTTL | 1 | 4:10 | Yes/No | 100MHz | Yes/No | 2.97V ~ 3.63V | 0°C ~ 70°C | Surface Mount | - | - | 44-TQFP (10x10) |
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CY7B993V-2AXCTIC CLK BUFF 100TQFP |
0 | - |
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Datasheet |
RoboClock™ | 100-LQFP | Tape & Reel (TR) | Obsolete | Not Verified | Clock Buffer, Fanout Distribution | Yes | LVPECL, LVTTL | LVTTL | 1 | 4:18 | No/No | 100MHz | Yes/Yes | 2.97V ~ 3.63V | 0°C ~ 70°C | Surface Mount | - | - | 100-TQFP (14x14) |
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CY7B993V-2AXIIC CLK BUFF 100TQFP |
0 | - |
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Datasheet |
RoboClock™ | 100-LQFP | Tray | Obsolete | Not Verified | Clock Buffer, Fanout Distribution | Yes | LVPECL, LVTTL | LVTTL | 1 | 4:18 | No/No | 100MHz | Yes/Yes | 2.97V ~ 3.63V | -40°C ~ 85°C | Surface Mount | - | - | 100-TQFP (14x14) |
