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.
TSMC CLN55LP 55nm Spread Spectrum PLL - 240MHz-1200MHz
The Spread Spectrum PLL is designed to multiply an input clock by a fixed-point number between 92 and 184 with frequency spreadin…
TSMC CLN55LP 55nm Clock Generator PLL - 60MHz-300MHz
The Clock Generator PLL is designed to multiply an input clock by an integer between 1 and 4096.
TSMC CLN55LP 55nm Clock Generator PLL - 120MHz-600MHz
The Clock Generator PLL is designed to multiply an input clock by an integer between 1 and 4096.
TSMC CLN55LP 55nm Clock Generator PLL - 240MHz-1200MHz
The Clock Generator PLL is designed to multiply an input clock by an integer between 1 and 4096.
TSMC CLN55LP 55nm Deskew PLL - 60MHz-300MHz
The Deskew PLL is designed to eliminate the skew between the output of a clock distribution tree and a clock reference.
TSMC CLN55LP 55nm Deskew PLL - 120MHz-600MHz
The Deskew PLL is designed to eliminate the skew between the output of a clock distribution tree and a clock reference.
TSMC CLN55LP 55nm Deskew PLL - 240MHz-1200MHz
The Deskew PLL is designed to eliminate the skew between the output of a clock distribution tree and a clock reference.
TSMC CLN28LP 28nm DDR DLL - 90MHz-450MHz
The DDR DLL uses a reference clock to establish a time base in order to delay arbitrary (nonperiodic) strobe signals by precise f…
TSMC CLN28LP 28nm DDR DLL - 120MHz-600MHz
The DDR DLL uses a reference clock to establish a time base in order to delay arbitrary (nonperiodic) strobe signals by precise f…
TSMC CLN28LP 28nm DDR DLL - 189MHz-945MHz
The DDR DLL uses a reference clock to establish a time base in order to delay arbitrary (nonperiodic) strobe signals by precise f…
TSMC CLN28LP 28nm Spread Spectrum PLL - 70MHz-350MHz
The Spread Spectrum PLL is designed to multiply an input clock by a fixed-point number between 92 and 184 with frequency spreadin…
TSMC CLN28LP 28nm Spread Spectrum PLL - 140MHz-700MHz
The Spread Spectrum PLL is designed to multiply an input clock by a fixed-point number between 92 and 184 with frequency spreadin…
TSMC CLN28LP 28nm Spread Spectrum PLL - 280MHz-1400MHz
The Spread Spectrum PLL is designed to multiply an input clock by a fixed-point number between 92 and 184 with frequency spreadin…
TSMC CLN28LP 28nm Clock Generator PLL - 80MHz-400MHz
The Clock Generator PLL is designed to multiply an input clock by an integer between 1 and 4096.
TSMC CLN28LP 28nm Clock Generator PLL - 160MHz-800MHz
The Clock Generator PLL is designed to multiply an input clock by an integer between 1 and 4096.
TSMC CLN28LP 28nm Clock Generator PLL - 320MHz-1600MHz
The Clock Generator PLL is designed to multiply an input clock by an integer between 1 and 4096.
TSMC CLN28LP 28nm Deskew PLL - 80MHz-400MHz
The Deskew PLL is designed to eliminate the skew between the output of a clock distribution tree and a clock reference.
TSMC CLN28LP 28nm Deskew PLL - 160MHz-800MHz
The Deskew PLL is designed to eliminate the skew between the output of a clock distribution tree and a clock reference.
TSMC CLN28LP 28nm Deskew PLL - 320MHz-1600MHz
The Deskew PLL is designed to eliminate the skew between the output of a clock distribution tree and a clock reference.
TSMC CLN28HP 28nm DDR DLL - 150MHz-750MHz
The DDR DLL uses a reference clock to establish a time base in order to delay arbitrary (nonperiodic) strobe signals by precise f…