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	181M-52LF Renesas Electronics	1	The 181-52 generates a low EMI output clock from a clock or crystal input. The device uses IDT's proprietary mix of analog and digital Phase Locked Loop (PLL) technology to spread the frequency spectrum of the output, thereby reducing the frequency amplitude peaks by several dB. The 181-52 offers center spread selection of +/-0.625% and +/-1.875%. Refer to the MK1714-01/02 for the widest selection of input frequencies and multipliers. IDT offers a complete line of EMI reducing clock generators. Consult us w	Small Outline Packages	181M-52LF	3D model available Symbol and footprint available 3	1 Download Model
	9FGL6251AP201NDGI Renesas Electronics	1	The 9FGL6251 is an intelligent buffer/clock generator tailored for single and dual-ported nVME SSDs. It supports Common (CC) and Independent Reference (IR) clocking architectures and is ideal for U.2 and M.2 form factors. The device is also useful in PCIe master/slave and clock multiplexing applications, with an internal clock generator as a third input channel. For information regarding evaluation boards and material, please contact your local IDT sales representative.	Quad Flat No-Lead	9FGL6251AP201NDGI	3D model available Symbol and footprint available 3	1 Download Model
	8A34045E-000NLG# Renesas Electronics	1	The 8A34045 Multichannel Digital PLL / Digitally Controlled Oscillator (DPLL/DCO) provides tools to manage timing references, clock conversion and timing paths for common communications protocols such as: Synchronous Ethernet (SyncE), Optical Transport Network (OTN) and Common Public Radio Interface (CPRI). The device can be used to synchronize communication ports on line cards or daughter cards that are connected with synchronization sources across backplanes or other media. Digitally Controlled Oscillator	Quad Flat No-Lead	8A34045E-000NLG#	3D model available Symbol and footprint available 3	1 Download Model
	5V41129PGG8 Renesas Electronics	1	The IDT5V41129 is a spread spectrum clock generator that supports PCI-Express Gen1 and Ethernet requirements.The device is used for PC or embedded systems to substantially reduce electromagnetic interference (EMI). The device provides two differential (HCSL) spread spectrum outputs. The spread type and amount are configured via select pin. Using IDT’s patented Phase-Locked Loop (PLL) techniques, the device takes a 25 MHz crystal input and produces two pairs of differential outputs at 25 MHz, 100 MHz, 125 MH	Small Outline Packages	5V41129PGG8	3D model available Symbol and footprint available 3	1 Download Model

	663MLFT Renesas Electronics	1	The IDT663 is a low cost Phase-Locked Loop (PLL) designed for clock synthesis and synchronization. Included on the chip are the phase detector, charge pump, Voltage Controlled Oscillator (VCO) and an output buffer. Through the use of external reference and VCO dividers (implemented with the IDT674-01, for example), the user can easily configure the device to lock to a wide variety of input frequencies. The phase detector and VCO functions of the device can also be used independently. This enables the config	Small Outline Packages	663MLFT	3D model available Symbol and footprint available 3	1 Download Model
	5P49V5944B000NDGI Renesas Electronics	1	The 5P49V5944 is a programmable clock generator intended for high performance consumer, networking, industrial, computing, and data-communications applications. Configurations may be stored in on-chip One-Time Programmable (OTP) memory or changed using I2C interface. This is IDTs fifth generation of programmable clock technology (VersaClock® 5). The frequencies are generated from a single input reference clock. The input reference can be either a crystal or an LVCMOS reference clock.Two select pins allow	Quad Flat No-Lead	5P49V5944B000NDGI	3D model available Symbol and footprint available 3	1 Download Model
	5L1503L-000NVGI8 Renesas Electronics	1	The 5L1503 is a series of small form factor programmable clock generators intended for low-power, consumer, battery powered applications, wearable and smart devices.The device is a 1 PLL + DCO architecture design with an external fundamental crystal or clock input. The device allows up to 3 unique frequency outputs. The 5L1503 has built-in unique features such as Proactive Power Saving (PPS) and an extreme low power DCO to support system date/time keeping clock at 32.768kHz. Dynamic Frequency Control (DFC)	Small Outline No-lead	5L1503L-000NVGI8	3D model available Symbol and footprint available 3	1 Download Model
	8T49N242-998NLGI8 Renesas Electronics	1	The 8T49N242 has one fractional-feedback PLL that can be used as a frequency translator with jitter attenuation or a frequency synthesizer. It is equipped with four integer output dividers, allowing the generation of up to four different output frequencies, ranging from 8 kHz to 1 GHz. Output frequencies can be completely independent of the input frequencies. The four outputs may select among LVPECL, LVDS, HCSL or LVCMOS output levels.The 8T49N242 is ideal for use in a wide range of equipment, including 10G	Quad Flat No-Lead	8T49N242-998NLGI8	3D model available Symbol and footprint available 3	1 Download Model
	844256DGILF Renesas Electronics	1	The 844256DI is a Crystal-to-LVDS Clock Synthesizer/Fanout Buffer designed for SONET and Gigabit Ethernet applications. The output frequency can be set using the frequency select pins and a 25MHz crystal for Ethernet frequencies, or a 19.44MHz crystal for SONET. The low phase noise characteristics of the 844256DI make it an ideal clock for these demanding applications.	Small Outline Packages	844256DGILF	3D model available Symbol and footprint available 3	1 Download Model
	8430252CG-45LF Renesas Electronics	1	The 8430252-45 is a 2 output LVPECL and LVCMOS/LVTTL Synthesizer optimized to generate Ethernet reference clock frequencies. Using a 25MHz, 18pF parallel resonant crystal, the following frequencies can be generated: 156.25MHz LVPECL output and, 125MHz LVCMOS output. The 8430252-45 uses IDT's 3rd generation low phase noise VCO technology and can achieve 1ps or lower typical rms phase jitter, easily meeting Ethernet jitter requirements. The 8430252-45 is packaged in a small 16-pin TSSOP package.	Small Outline Packages	8430252CG-45LF	3D model available Symbol and footprint available 3	1 Download Model
	5V41065PGG8 Renesas Electronics	1	The 5V41065 is a PCIe Gen2 compliant spread spectrum capable clock generator. The device has 2 differential HCSL outputs and can be used in communication or embedded systems to substantially reduce electro-magnetic interference (EMI). The spread amount and output frequency are selectable via select pins. The 5V41065 can also supply 25 MHz, 125 MHz and 200 MHz outputs for applications such as Ethernet.	Small Outline Packages	5V41065PGG8	3D model available Symbol and footprint available 3	1 Download Model
	MK2716SLF Renesas Electronics	1	The MK2716 is a low-cost, low jitter, high-performance PLL clock synthesizer designed to produce the 74.176 MHz and 74.25 MHz clocks necessary for HDTV systems. Using IDT's patented analog Phase-Locked Loop (PLL) techniques, the device accepts a 27 MHz crystal or clock input. The zero ppm synthesis error exactly locks the display to the digital stream. IDT manufactures the largest variety multimedia clock synthesizers for all applications. Consult IDT to eliminate crystals and oscillators from your board. F	Small Outline Packages	MK2716SLF	3D model available Symbol and footprint available 3	1 Download Model
	840001AK-34LF Renesas Electronics	1	The 840001-34 is a two output LVCMOS/LVTTL Synthesizer. One output is the LVCMOS/LVTTL main synthesized clock output (Q) and one output is a three-state LVCMOS/LVTTL reference clock (REF_OUT) output at the frequency of the crystal oscillator. The device can accept crystals from 15.3125MHz to 42.67MHz and can synthesize outputs from 81.67MHz to 213.33MHz. The 840001-34 is packaged in a 3mm x 3mm 16-pin VFQFN, making it ideal for use on space constrained boards..	Quad Flat No-Lead	840001AK-34LF	3D model available Symbol and footprint available 3	1 Download Model
	5P49V6901A000NLGI8 Renesas Electronics	1	The 5P49V6901 is a programmable clock generator intended for high performance consumer, networking, industrial, computing, and data-communications applications. Configurations may be stored in on-chip One-Time Programmable (OTP) memory or changed using I2C interface. This is IDTs sixth generation of programmable clock technology (VersaClock® 6). The frequencies are generated from a single reference clock. The reference clock can come from one of the two redundant clock inputs. A glitchless manual switchover	Other	5P49V6901A000NLGI8	3D model available Symbol and footprint available 3	1 Download Model
	870931ARI-01LF Renesas Electronics	1	The 870931I-01 is an LVCMOS clock generator that uses an internal phase lock loop (PLL) for frequency multiplication and to lock the low-skew outputs to the reference clock. The device offers six outputs. The PLL loop filter is completely internal and does not require external components. Several combinations of the PLL feedback and a divide-by-2 (controlled by FREQ_SEL) allow applications to optimize frequency generation over a wide range of input reference frequencies. The PLL can also be disabled by the	Small Outline Packages	870931ARI-01LF	3D model available Symbol and footprint available 3	1 Download Model

	181MI-01LF Renesas Electronics	1	The 181-01 generates a low EMI output clock from a clock or crystal input. The device uses IDT's proprietary mix of analog and digital Phase-Locked Loop (PLL) technology to spread the frequency spectrum of the output, thereby reducing the frequency amplitude peaks by several dB. The 181-01 offers down spread selection of -1.25% and -3.75%. Refer to the MK1714-01/02 for the widest selection of input frequencies and multipliers. IDT offers a complete line of EMI reducing clock generators. Consult us when you	Small Outline Packages	181MI-01LF	3D model available Symbol and footprint available 3	1 Download Model
	650G-40ALF Renesas Electronics	1	The 650-40A is a clock chip designed for use as a core clock in Ethernet Switch applications. Using IDT’s patented Phase-Locked Loop (PLL) techniques, the device takes a 25 MHz crystal input and produces various output clock frequencies as listed in Output Select Table.	Small Outline Packages	650G-40ALF	3D model available Symbol and footprint available 3	1 Download Model
	8413S12BKILF Renesas Electronics	1	The 8413S12BI is a PLL-based clock generator. This high performance device is optimized to generate the processor core reference clock, the PCI-Express, sRIO, XAUI, SerDes reference clocks and the clocks for both the Gigabit Ethernet MAC and PHY. The clock generator offers ultra low-jitter, low-skew clock outputs. The output frequencies are generated from a 25MHz external input source or an external 25MHz parallel resonant crystal. The industrial temperature range of the 8413S12BI supports telecommunication	Quad Flat No-Lead	8413S12BKILF	3D model available Symbol and footprint available 3	1 Download Model
	84320AYI-01LFT Renesas Electronics	1	The 84320I-01 is a general purpose, dual output Crystal-to-3.3V Differential LVPECLHigh Frequency Synthesizer. The 84320I-01 has a selectable TEST_CLK or crystal inputs. The VCOoperates at a frequency range of 620MHz to 780MHz. The VCO frequency is programmed in steps equal to thevalue of the input reference or crystal frequency. The VCO and output frequency can be programmed using theserial or parallel interfaces to the configuration logic. The low phase noise characteristics of the 84320I-01make it an ide	Quad Flat Packages	84320AYI-01LFT	3D model available Symbol and footprint available 3	1 Download Model
	843441AM-75LFT Renesas Electronics	1	The 843441 is a low jitter, high performance clock generator. The 843441 is designed for use in applications using the SAS and SATA interconnect. The 843441 uses an external, 25MHz, parallel resonant crystal to generate four selectable output frequencies: 75MHz, 100MHz, 150MHz, and 300MHz. This silicon based approach provides excellent frequency stability and reliability. The 843441 features down and center spread spectrum (SSC) clocking techniques.	Small Outline Packages	843441AM-75LFT	3D model available Symbol and footprint available 3	1 Download Model
	841S102EGILF Renesas Electronics	1	The 841S102I is a PLL-based clock synthesizer specifically designed for PCI_Express™ Clock applications. This device generates a 100MHz differential HCSL clock from an input reference of 25MHz. The input reference may be derived from an external source or by the addition of a 25MHz crystal to the on-chip crystal oscillator. An external reference is applied to the XTAL_IN pin with the XTAL_OUT pin left floating.The device offers spread spectrum clock output for reduced EMI applications. An I2C bus interface	Small Outline Packages	841S102EGILF	3D model available Symbol and footprint available 3	1 Download Model
	6V49205APAG Renesas Electronics	1	The 6V49205A is a main clock for Freescale P10xx and P20xx-based systems. It has a selectable System CCB clock and a 66.66MHz DDRCLK. The 6V49205A also provides LP-HCSL PCIe outputs for low power and reduced board space.1 – Sys_CCB 3.3V LVCMOS output at 100M/83.33M/80M/66.66M1 – DDRCLK 3.3V LVCMOS output at 66.66M1 –125M 3.3V LVCMOS output6 – LP-HCSL PCIe pairs selectable at 100M or 125M6 – 25MHz 3.3V LVCMOS outputs2 – 2.048M 3.3V LVCMOS outputs2 – USB 3.3V LVCMOS outputs at12M or 24M	Small Outline Packages	6V49205APAG	3D model available Symbol and footprint available 3	1 Download Model
	DS1086LU+T Analog Devices	1	Programmable Oscillators 3.3V Spread-Spectrum EconOscillator	Small Outline Packages	DS1086LU+T	3D model available Symbol and footprint available 3	1 Download Model
	8T39204NLGI Renesas Electronics	1	The 8T39204 is a high-performance clock fanout buffer. The input clock can be selected from two differential inputs or one crystal input. The internal oscillator circuit is automatically disabled if the crystal input is not selected. The crystal pin can be driven by a single-ended clock. The selected signal is distributed to four differential outputs which can be configured as LVPECL, LVDS or HCSL outputs. In addition, an LVCMOS output is provided. All outputs can be disabled into a high-impedance state. Th	Quad Flat No-Lead	8T39204NLGI	3D model available Symbol and footprint available 3	1 Download Model
	932S421CGLFT Renesas Electronics	1	The IDT932S421 is a main clock synthesizer for CK410B+ generation Intel server platforms. The IDT932S421 is driven with a 14.318MHz crystal. It generates 4 CPU outputs up to 400MHz and 5 PCIe Gen2 PCI-Express clocks. The 48 MHz USB clock is an exact 48.000 MHz clock.	Small Outline Packages	932S421CGLFT	3D model available Symbol and footprint available 3	1 Download Model
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