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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SI5351A-B11492-GM
WEB-CUSTOMIZABLE, ANY-FREQUENCY,
SI5335C-B05213-GM
IC 4OUT ANY FREQ <350MHZ 24QFN
DS1088LU-27+
IC ECONOSCILLATOR 27MHZ 8-USOP
SI5344D-B03928-GMR
IC CLK MULTIPLIER ATTENUATOR
LMK04131SQ/NOPB
IC CLOCK COND W/PLL 48WQFN
SI5341D-D13674-GM
ULTRA LOW-JITTER, 10-OUTPUT, ANY
SI5344B-D07848-GMR
IC CLOCK MULTIPLIER ATTENUATOR
SI5341A-D10533-GM
IC CLOCK GENERATOR PLL 64QFN
SI5350C-B02330-GM
I2C PROGRAMMABLE, ANY-FREQUENCY,
CY7B9910-7SC
IC CLK BUFF SKEW 8OUT 24SOIC
SI5341B-D06793-GM
IC CLOCK GENERATOR PLL 64QFN
SI5335B-B10724-GM
IC CLOCK GENERATOR QUAD 24QFN
CY22381SXC-177
TRIPLE PLL CLOCK MULTIPLIER
SI5335D-B02364-GMR
IC 4OUT ANY FREQ <200MHZ 24QFN
SI5356A-B08458-GM
I2C PROG, ANY FREQUENCY, ANY OUT
SI5345B-D11165-GMR
LOW-JITTER, 10-OUTPUT, ANY FREQU
SI5351A-B11285-GTR
WEB-CUSTOMIZABLE, ANY-FREQUENCY,
CY2308SC-1H
IC CLK ZDB 8OUT 133MHZ 16SOIC
SI5344D-D10472-GMR
IC CLOCK MULTIPLIER ATTENUATOR
SI5335B-B06204-GM
IC 4OUT ANY FREQ <200MHZ 24QFN