Datasheets
SI32261-C-FM2R by:
Silicon Laboratories Inc
Silicon Laboratories Inc
Skyworks Solutions Inc
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IC PROSLIC FXS DC-DC CTLR 47LGA

Part Details for SI32261-C-FM2R by Silicon Laboratories Inc

Results Overview of SI32261-C-FM2R by Silicon Laboratories Inc

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

SI32261-C-FM2R Information

SI32261-C-FM2R by Silicon Laboratories Inc is a Digital Transmission Interface.
Digital Transmission Interfaces are under the broader part category of Telecommunication Circuits.

A telecommunications circuit transmits and receives information between points. Key components include transmitters, receivers, amplifiers, and multiplexers. Read more about Telecommunication Circuits on our Telecommunication Circuits part category page.

Price & Stock for SI32261-C-FM2R

Part # Distributor Description Stock Price Buy
Vyrian Telecommunications 7349
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Part Details for SI32261-C-FM2R

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SI32261-C-FM2R Part Data Attributes

SI32261-C-FM2R Silicon Laboratories Inc
Buy Now Datasheet
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SI32261-C-FM2R Silicon Laboratories Inc IC PROSLIC FXS DC-DC CTLR 47LGA
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer SILICON LABORATORIES INC
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Date Of Intro 2019-11-11
Telecom IC Type DIGITAL SLIC

SI32261-C-FM2R Frequently Asked Questions (FAQ)

  • The recommended PCB layout for optimal performance of the SI32261-C-FM2R involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the clock signal traces. Additionally, it is recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.

  • To ensure the SI32261-C-FM2R is properly powered and decoupled, it is recommended to use a high-quality power supply with low noise and ripple, and to decouple the power pins with 0.1uF and 10uF capacitors. Additionally, it is recommended to use a ferrite bead or a power inductor to filter the power supply.

  • The maximum clock frequency that the SI32261-C-FM2R can support is 100 MHz. However, the actual clock frequency that can be achieved may be limited by the quality of the clock signal, the PCB layout, and the system noise.

  • To configure the SI32261-C-FM2R for low-power operation, it is recommended to use the power-down mode, which can be enabled by setting the PD pin high. Additionally, the clock frequency can be reduced, and the output drivers can be disabled to further reduce power consumption.

  • The typical rise and fall time of the output signals of the SI32261-C-FM2R is around 1-2 ns. However, the actual rise and fall time may vary depending on the output load, the PCB layout, and the system noise.