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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SI5335A-B06196-GM
IC 4OUT ANY FREQ <350MHZ 24QFN
SI5335D-B09341-GM
IC CLOCK GENERATOR QUAD 24QFN
SI5341A-D11734-GM
ULTRA LOW-JITTER, 10-OUTPUT, ANY
CY23S05SXC-1
IC CLK ZDB 5OUT 133MHZ 8SOIC
SI5344D-D06981-GMR
IC CLOCK MULTIPLIER ATTENUATOR
SI5396K-A11299-GMR
DUAL PLL JITTER ATTENUATOR WITH
SI5397A-A13934-GM
QUAD PLL JITTER ATTENUATOR WITH
5P50913DVGI8
IC CLK GEN SPREAD SPECTRUM 8MSOP
ADF4151BCPZ-RL7
IC FRACTION-N FREQ SYNTH 32LFCSP
CY241V8ASXC-13
IC CLOCK GEN MPEG W/VCXO 8SOIC
SI5332B-D-AM3R
AUTO 12-OUT CLOCK GEN 200MHZ I2
TRF3761-DIRHAR
IC INTEGER-N PLL W/VCO 40VQFN
SI5397B-A11971-GMR
QUAD PLL JITTER ATTENUATOR WITH
5P49V5901B072NLGI8
IC CLOCK GENERATOR 24VFQFPN
SI5335A-B02561-GMR
IC CLOCK GENERATOR QUAD 24QFN
2305B-1DCG8
IC CLK BUFFER ZD 3.3V 8-SOIC
SI5332DD09118-GM1R
IC CLOCK GENERATOR QFN
SI5335B-B06798-GM
IC 4OUT ANY FREQ <200MHZ 24QFN
PI6LC48S25BZBBIEX
IC CLOCK GENERATOR 56TQFN
SI5341A-D09286-GM
IC CLOCK GENERATOR PLL 64QFN