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.
DLL (All Digital) IP, Input: 333MHz - 800MHz, Output: 333MHz - 800MHz, UMC 55nm SP process
Input 333M-800MHz, output 333M-800MHz, all digital DLL with one-channel DQS delay range, UMC 55nm SP/RVT Low-K Logic process.
DLL (All Digital) IP, Input: 333MHz - 800MHz, Output: 333MHz - 800MHz, UMC 55nm LP process
Input 333M-800MHz, output 333M-800MHz, all digital DLL with one-channel DQS delay range, UMC 55nm LP/RVT Low-K Logic process.
DLL (All Digital) IP, Input: 333MHz - 800MHz, Output: 333MHz - 800MHz, UMC 40nm LP process
Input 333M-800MHz, output 333M-800MHz, all digital DLL with one-channel DQS delay range, UMC 40nm LP/RVT Low-K Logic process.
DLL (All Digital) IP, Input: 200MHz - 533MHz, Output: 200MHz - 533MHz, UMC 65nm LP process
Input 200M-533MHz, output 200M-533MHz, all digital DLL with two-channel DQS delay range, UMC 65nm LP/RVT Low-K Logic process.
DDR DLL IP, 200MHz - 400MHz, Output: 25% Delay, UMC 0.11um HS/FSG process
DLL-based cell that generates two-channel DQS with 25% timing delay for DDR2 SDRAM controller usage, UMC 0.11um HS/RVT Logic proc…
DDR DLL IP, 100MHz - 200MHz, Output: 13.5% - 36.6% Delay, UMC 0.11um HS/AE process
DLL-based cell that generates fouRchannel DQS with 13.5% ~ 36.6% timing delay for DDR1 SDRAM controller usage, UMC 0.11um HS/AE (…
DLL IP, Input: 800MHz - 1600MHz, Output: 800MHz - 1600MHz, UMC 28nm HPM process
Input 800M-1600MHz, output 800M-1600MHz, all digital slave delay line of FXADDLL340HJ0G to generate 25% delay in period of FREF, …
DDR DLL IP, Input: 333MHz - 667MHz, Output: 333MHz - 667MHz, UMC 90nm SP process
Input 333M-667MHz, output 333M-667MHz, DDR2/3 Multi-phase DLL, UMC 90nm SP/RVT Low-K Logic process.
DDR DLL IP, Input: 200MHz - 400MHz, Output: 200MHz - 400MHz, UMC 55nm SP process
Input 200-400MHz, output 200-400MHz, DDR2 DLL, UMC 55nm SP Low-K Logic process.
DLL IP, Input: 18MHz - 45MHz, Output: 18 - 45MHz, UMC 90nm SP process
Input 18M-45MHz, output 18M-45MHz, timing generator DLL, UMC 90nm SP/RVT Low-K process.
DLL IP, Input: 100MHz - 400MHz, Output: 100MHz - 400MHz, UMC 0.11um HS/FSG process
Input 100M~400MHz, Output 100M~400MHz DLL-based cell that generates two-channel DQS with 25% timing delay, UMC 0.11um HS/RVT Logi…
CMOS Low Power Programmable Frequency Divider(50-2400 MHz)
IP
Poly Phase CMOS Programmable Frequency Divider (50-2400 MHz)
IP
This IP is a programmable Analog PLL suitable for high speed clock generation.
GSMC 0.18um 3.3v RC oscillator with internal R and C to generate 32±20%KHz clock.
The present IP is a RC oscillator with internal R and C to generate 32KHz±30% clock.
This IP is a programmable Analog PLL suitable for high speed clock generation.
This PLL is designed for audio clock generation.
This IP is a programmable Analog PLL suitable for high speed clock generation.
CSMC 0.13um 3.3v RC Oscillator
The present IP is a RC oscillator with internal R and C to generate 32±20%KHz clock.
CSMC 0.13um 32KHz Crystal Oscillator
This is a 32768Hz crystal oscillator specifically designed for ultra-low power application.