SI5341B-D12982-GM
Skyworks Solutions
The Skyworks Solutions SI5341B-D12982-GM is a versatile clock generator IC. It offers ultra-low jitter performance and flexible output configurations.
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300 pcs
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300 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Skyworks Solutions SI5341B-D12031-GM is a low-jitter clock generator designed for flexible clock tree generation. It utilizes MultiSynth™ fractional synthesizer technology to produce a wide range of frequencies on its outputs.
Key electrical specifications include an ultra-low phase jitter of 90 fs rms. The device supports various input types such as external crystal, differential clock, and LVCMOS, with corresponding input frequency ranges. The outputs are highly configurable and compatible with LVDS, LVPECL, LVCMOS, CML, and HCSL standards, offering programmable signal amplitude. The operating voltage range is 1.71V to 1.89V and 3.14V to 3.47V, with an operating temperature range of -40°C to 85°C.
This clock generator is suitable for applications requiring precise clocking, such as FPGAs, processors, and memory systems. It can replace multiple clock ICs and oscillators, functioning as a "clock tree on a chip." The device is available in a 64-QFN (9x9 mm) package and supports surface mount.
Configuration can be done via ClockBuilderPro software or through I2C and SPI serial interfaces. The SI5341B-D12031-GM is designed for efficient clock distribution in complex electronic systems.
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Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -40°C to 85°C (TA).
The device is available in a 64-QFN (9x9 mm) package, specifically a 64-VFQFN Exposed Pad.
The outputs are configurable and compatible with CML, HCSL, LVCMOS, LVDS, and LVPECL.
The device offers ultra-low phase jitter of 90 fs rms.
Input frequency ranges include 25 to 54 MHz for external crystal, 10 to 750 MHz for differential clock, and 10 to 250 MHz for LVCMOS clock.
Output frequency ranges are 100 Hz to 1028 MHz for differential outputs and 100 Hz to 250 MHz for LVCMOS outputs.