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546ABA001169ACGR is listed in the Pin ConfigurableSelectable Oscillators range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is DIFFERENTIAL/SINGLE-ENDED; DUAL. Review the specifications below when checking this part for your BOM.
The Skyworks Solutions Inc. 546ABA001169ACGR is a standard clock oscillator from the Si546 Ultra series, designed for high-performance timing applications. It features dual frequency outputs of 156.25 MHz and 644.53125 MHz, supporting both differential and single-ended configurations within a 0.2-1500 MHz range. The device operates on a supply voltage of 2.5V to 3.3V and utilizes a 6-SMD, no-lead package with tape-and-reel packaging.
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and specific lot traceability requirements prior to procurement. Ensure that the received units match the exact part number suffixes to guarantee correct electrical characteristics and pin configuration compatibility with the target design.
Select this model when dual-frequency timing signals are required in a compact form factor. The Si546 series provides flexibility in output format selection, allowing designers to optimize signal integrity for either differential or single-ended loads. Consider the 6-SMD package dimensions for PCB layout constraints and verify power supply stability within the specified 2.5V to 3.3V operating range.
This component belongs to the Si546 Ultra series of standard clock oscillators, which are engineered for low phase noise and high stability. The series supports frequencies up to 1500 MHz and offers various output options, making it suitable for demanding digital systems requiring precise clock distribution across multiple domains.
No public confirmed substitute part numbers are available in the provided documentation.
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