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Product attributes Property Value
Manufacturer Infineon Technologies
Product Series
Packaging Marketplace | Tube
Type Fanout Buffer (Distribution), Spread Spectrum Clock Generator
PLL Yes
Input CMOS, Crystal
Output CMOS
Number of Circuits 1
Ratio - Input:Output 1:2
Differential - Input:Output No/No
Frequency - Max 200MHz
Divider/Multiplier Yes/No
Voltage - Supply 3.13V ~ 3.45V
Operating Temperature 0°C ~ 70°C
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The Infineon Technologies CY25100SXCF is a versatile single-circuit device combining a Fanout Buffer and Spread Spectrum Clock Generator. It accepts CMOS or Crystal inputs and provides a CMOS output at frequencies up to 200MHz. Packaged in an 8-SOIC, it is designed for EMI reduction and clock distribution in a wide range of digital systems.

  • Dual Functionality: Combines clock buffering and spread spectrum generation in one device, saving board space.
  • Flexible Input Options: Accepts both CMOS and Crystal inputs, providing design flexibility.
  • EMI Mitigation: Spread spectrum capability reduces radiated emissions, easing compliance testing.
  • High-Speed Operation: Supports frequencies up to 200MHz for modern high-speed digital logic.

FPGA and ASIC Clock Distribution

The CY25100SXCF buffers and distributes a clean CMOS clock to multiple FPGA or ASIC inputs, ensuring synchronized operation in complex digital designs.

EMI-Sensitive Consumer Devices

As a spread spectrum generator, it reduces EMI in set-top boxes, DVRs, and gaming consoles, helping meet regulatory requirements.

Networking Switches and Routers

Provides a low-jitter, buffered clock for PHYs and switch fabrics, improving signal integrity in high-speed Ethernet systems.

Embedded Processor Systems

Use to fan out a clock from a crystal or external CMOS source to multiple peripherals, reducing the need for multiple oscillators.

Industrial Automation Controllers

Delivers a stable, buffered clock to PLCs and motion controllers, ensuring reliable timing in noisy industrial environments.

Audio/Video Interfaces

Generates and distributes a spread-spectrum clock for HDMI or DisplayPort transmitters, reducing EMI while maintaining signal quality.

Q: What type of device is the CY25100SXCF?
A: It is a Fanout Buffer (Distribution) and Spread Spectrum Clock Generator.
Q: Does the CY25100SXCF include a PLL?
A: Yes, it includes a Phase-Locked Loop (PLL).
Q: What are the input and output types?
A: The input types are CMOS and Crystal. The output type is CMOS.
Q: How many circuits does it have and what is the frequency?
A: It has 1 circuit and operates at a maximum frequency of 200MHz.
Q: What is the supply voltage and package?
A: The supply voltage is not specified in the provided data. The package is 8-SOIC.
Q: What is the operating temperature range?
A: The operating temperature range is 0°C to 70°C.
Base Product Number : CY25100SXCF
1 Circuit 200MHz 8-SOIC Clock Buffer CMOS Fanout Buffer Infineon Technologies PLL Spread Spectrum Clock Generator
Q: What type of device is the CY25100SXCF?
A: It is a Fanout Buffer (Distribution) and Spread Spectrum Clock Generator.
Q: Does the CY25100SXCF include a PLL?
A: Yes, it includes a Phase-Locked Loop (PLL).
Q: What are the input and output types?
A: The input types are CMOS and Crystal. The output type is CMOS.
Q: How many circuits does it have and what is the frequency?
A: It has 1 circuit and operates at a maximum frequency of 200MHz.
Q: What is the supply voltage and package?
A: The supply voltage is not specified in the provided data. The package is 8-SOIC.
Q: What is the operating temperature range?
A: The operating temperature range is 0°C to 70°C.