Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers
Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers | Integrated Circuits (ICs)
Definition & Functionality
Clock/Timing ICs, including Clock Generators, Phase-Locked Loops (PLLs), and Frequency Synthesizers, are critical components within the Integrated Circuits (ICs) category. These devices generate, distribute, and synchronize clock signals in electronic systems, ensuring precise timing for processors, memory, communication interfaces, and other digital circuits. They are engineered to minimize jitter, reduce power consumption, and maintain signal integrity across applications.
Product Types & Applications
1. Clock Generators: Produce multiple output frequencies from a single reference clock, ideal for multi-clock systems like servers or FPGAs.
2. PLLs (Phase-Locked Loops): Synchronize output signals with input references, used in data converters, RF systems, and clock recovery.
3. Frequency Synthesizers: Generate stable, programmable frequencies for wireless comms (5G, IoT), test equipment, and radar.
Key Selection Criteria
- Frequency Range: Match to system requirements (e.g., MHz for MCUs, GHz for RF).
- Jitter Performance: Critical for high-speed data transmission (PCIe, USB).
- Power Efficiency: Low-power designs extend battery life in portable devices.
- Package & Integration: Compact solutions (QFN, SiP) save board space.
Procurement Guidance
Verify datasheet specs against your design s timing budget. For prototyping, evaluate development kits from vendors like Texas Instruments, Analog Devices, or Silicon Labs. Bulk purchases may qualify for tiered pricing consult distributors (Digi-Key, Mouser) for volume discounts.
Optimize system timing with precision-engineered Clock/Timing ICs explore our curated selection today.
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CY22393KZXC-519
CLOCKS
SI5335D-B08858-GMR
IC 4OUT ANY FREQ <200MHZ 24QFN
SI5335B-B04036-GMR
IC 4OUT ANY FREQ <200MHZ 24QFN
SI5335D-B06694-GM
IC 4OUT ANY FREQ <200MHZ 24QFN
CS2100CP-CZZ
IC CLK MULT FRACTIONAL N 10MSOP
SI5332BD08465-GM3R
IC CLOCK GENERATOR QFN
SI5342D-D08846-GMR
IC CLOCK MULTIPLIER ATTENUATOR
SI5335A-B07969-GMR
IC 4OUT ANY FREQ <350MHZ 24QFN
SI5345B-D12032-GMR
LOW-JITTER, 10-OUTPUT, ANY FREQU
SI5332DD08880-GM3
IC CLOCK GENERATOR QFN
SI5345B-D14211-GMR
LOW-JITTER, 10-OUTPUT, ANY FREQU
SI5332BD08465-GM3
IC CLOCK GENERATOR QFN
SI5335C-B03748-GM
IC 4OUT ANY FREQ <350MHZ 24QFN
SI5344H-D-GMR
IC BASE/BLANK PROTOTYPE 44QFN
SI5355A-B09786-GM
IC CLOCK GENERATOR
SI5395A-A11541-GM
SINGLE PLL JITTER ATTENUATOR WIT
SI51211-A10497-GMR
IC CLOCK GENERATOR PROGR
SI5345B-D07103-GMR
IC CLOCK MULTIPLIER ATTENUATOR
SI5394J-A13741-GM
SINGLE PLL JITTER ATTENUATOR WIT
SI5335B-B04727-GM
IC 4OUT ANY FREQ <200MHZ 24QFN