Clocking and timing IP cores are fundamental to semiconductor designs that require accurate clock generation, distribution, synchronization, and timing control. This category includes PLLs, DLLs, oscillators, and clock generators used in SoCs, ASICs, SerDes subsystems, processors, memory interfaces, and communication devices.
Browse clocking and timing IP from multiple vendors to compare jitter, frequency range, locking behavior, power consumption, programmability, and process support. Semi IP Hub helps chip architects and design engineers identify the right timing IP for high-performance and low-power silicon platforms.
12-bit 12-Gsps Transceiver (ADC/DAC/PLL)
Unleash the power of precision and innovation with the NS_TRX_12G_T16, a 12-bit, 12-Gsps Transceiver with embedded ADC, DAC, PLL,…
25kHz 1.71-5.5V Oscillator - Low Power, ± 1% accuracy at @ 27°C after trimming - TSMC0.13µm
The CM4044hh is a low power, high-accuracy, output glitch-free, wide supply voltage range, general purpose 25kHz oscillator.
100 to 1200MHz phase-locked loop
055TSMC_PLL_08 is a frequency synthesizer with a fractional division ratio and a quadrature output of the heterodyne signal inten…
1 to 50 MHz phase-locked loop frequency synthesizer
055TSMC_PLL_03 is a PLL frequency synthesizer that generates two clock signals in the range from 1 MHz to 50MHz.
Time aligned Frequency Generator core
The Frequency Generator from NetTimeLogic is a clock aligned frequency generator allowing any frequency to be generated between 1…
The agileRCOSC is based on a traditional architecture which allows for the frequency to be trimmed to remove the effects of proce…
2MHz 1.71-5.5V Oscillator - Low Power, ± 1% accuracy at @ 27oC after trimming
The CM4043hh is a low power, high-accuracy, output glitch-free, wide supply voltage range, general purpose 2MHz oscillator.
Frequency adjustable 32MHz RC Oscillator
CT20115 is a low power oscillator with internal RC designed to meet power budget target for portable and battery-operated devices.
25MHz to 200MHz Low Jitter Low Power PLL
CT20900 is a PLL providing 33, 66, 50 and 200MHz clocks based on a 25MHz reference clock.
3.5 to 7 GHz Voltage controlled oscillator
055TSMC_VCO_01 is voltage controlled oscillator (VCO) designed to generate a high frequency signal in the range from 3.5 to 7 GHz.
30-200 MHz DLL-based frequency multiplier
055TSMC_DLL_01 is a frequency multiplier that combines low phase jitter of clock signal, small area and low current consumption.
Aeonic Generate Clock Generation Module [PLL], 8x smaller than fractional analog solutions
The Movellus™ high-performance Aeonic Generate Clock Generation Module (CGM) is a high-quality clock synthesis IP that is part of…
Active frequency doubler, designed for use in the LO Path after VCO to double up the LO frequency
RFDBL04C is an active frequency doubler, designed for use in the LO Path after VCO to double up the LO frequency within the IC to…
Active frequency doubler, designed for use in the LO Path after VCO to double up the LO frequency
RFDBL03C is an active frequency doubler, designed for use in the LO Path after VCO to double up the LO frequency within the IC to…
16 to 64 MHz Phase-Locked Loop
130GF_PLL_01 is a ring VCO based phase-locked loop frequency with 16-64 MHz CMOS compatible output clock and fine frequency resol…
10 to 50 MHz crystal oscillator
180TSMC_OSC_04 is a reference frequency generator designed to form a reference signal in the frequency range from 10 to 50MHz.
Low jitter 4.96GHz to 5.6GHz PLL in TSMC N40
PMCC_PLL5GN40 is a PLL IP block which synthesizes low-jitter (
Wide band 3.5 GHz -7 GHz low noise PLL synthesizer
055TSMC_PLL_02 is a PLL frequency synthesizer that generates a high-frequency signal in the range from 3.5GHz to 7GHz.
General Purpose PLL for VIS 150nm
The OT3122v150 is a flexible clock multiplier PLL function with a wide range of input and output frequencies and is designed for …
50-800 MHz phase-locked loop frequency synthesizer
055TSMC_PLL_01 is an integer-N phase-locked loop frequency synthesizer (PLL), which produces stable clock signal in range from 50…