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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SI5341B-D13097-GM
ULTRA LOW-JITTER, 10-OUTPUT, ANY
SI5395A-A08972-GMR
SINGLE PLL JITTER ATTENUATOR WIT
SI5396A-A-GMR
IC JITTER ATTENUATOR
SI5350A-B07086-GMR
IC ANY FREQ ANY OUT XTAL 20QFN
SI5341B-D06609-GM
IC CLOCK GENERATOR PLL 64QFN
CDCE913QPWRQ1
IC PROG PLL VCXO CLK SYN 14TSSOP
CY23FP12OXI
IC CLK ZDB 12OUT 200MHZ 28SSOP
SI5332A-D-AM3R
AUTO 12-OUT CLOCK GEN 333MHZ I2
SI5342D-D07047-GMR
IC CLOCK MULTIPLIER ATTENUATOR
SI5350A-B06405-GT
IC ANY FREQ ANY OUT XTAL 10MSOP
SI5395B-A12599-GM
SINGLE PLL JITTER ATTENUATOR WIT
SI5391B-A12114-GM
ULTRA LOW-JITTER, 12-OUTPUT, ANY
SI5350C-B12921-GT
ANY-FREQUENCY, ANY-OUTPUT, REFER
CDC5801DBQR
IC CLOCK MLT/DIV LOW JTTR 24QSOP
SI5335B-B07098-GM
IC CLOCK GENERATOR 24QFN
SI5335D-B02579-GM
IC 4OUT ANY FREQ <200MHZ 24QFN
SI5394A-A12482-GMR
SINGLE PLL JITTER ATTENUATOR WIT
SI5335B-B08357-GM
IC 4OUT ANY FREQ <200MHZ 24QFN
SI5335B-B06228-GMR
IC 4OUT ANY FREQ <200MHZ 24QFN
SI5335B-B01575-GMR
IC 4OUT ANY FREQ <200MHZ 24QFN