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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SI5345B-D10235-GMR
IC CLOCK MULTIPLIER ATTENUATOR
SI5341B-D07362-GM
IC CLOCK GENERATOR PLL 64QFN
SI5335D-B04178-GMR
IC 4OUT ANY FREQ <200MHZ 24QFN
SI5350A-B08726-GMR
IC ANY FREQ ANY OUT XTAL 20QFN
8A34042E-000NLG8
IC DPLL/DCO 4CH 72-VFQFPN
SI5350A-B06872-GT
IC ANY FREQ ANY OUT XTAL 10MSOP
SI5341B-D09779-GMR
IC CLOCK GENERATOR PLL 64QFN
SI5341B-D10442-GM
IC CLOCK GENERATOR PLL 64QFN
SI5335A-B09717-GM
IC CLOCK GENERATOR QUAD 24QFN
SI5368A-C-GQR
IC CLK MULTIPLIER ATTEN 100TQFP
AD9520-4BCPZ-REEL7
IC CLOCK GEN 1.6GHZ VCO 64LFCSP
SI5351AB12933-GM1
I2C PROGRAMMABLE, ANY-FREQUENCY,
SI5335D-B04955-GMR
IC 4OUT ANY FREQ <200MHZ 24QFN
SI5392M-A13884-GM
SINGLE PLL JITTER ATTENUATOR WIT
SI5356B-B01835-GM
IC CLOCK MULTIPLIER
SI5335D-B08168-GMR
IC 4OUT ANY FREQ <200MHZ 24QFN
CY2292SL-1P6T
PROGRAMMABLE PLL CLOCK GENERATOR
P3P73F01FG-08CR
IC CLK EMI REDUCTION FREQ 8WDFN
SI5335D-B02269-GMR
IC 4OUT ANY FREQ <200MHZ 24QFN
SI5341B-D14242-GM
ULTRA LOW-JITTER, 10-OUTPUT, ANY