CY7B9945V-2AXI
- Mfr.Part #
- CY7B9945V-2AXI
- Manufacturer
- Infineon Technologies
- Package / Case
- 52-LQFP
- Datasheet
- Download
- Description
- IC CLK BUFF 11OUT 200MHZ 52LQFP
- Stock
- 11,587
- In Stock :
- 11,587
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Clock Generators, PLLs, Frequency Synthesizers
- Series :
- RoboClock™
- Input :
- LVPECL, LVTTL
- Ratio - Input:Output :
- 4:10
- Voltage - Supply :
- 2.97V~3.63V
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Differential - Input:Output :
- Yes/No
- Terminal Form :
- Gull wing
- Prop. Delay@Nom-Sup :
- 0.25 ns
- Operating Supply Voltage :
- 3.3V
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 3.3V
- Terminal Pitch :
- 0.65mm
- Nominal Supply Current :
- 250mA
- Lead Free :
- Lead Free
- Same Edge Skew-Max (tskwd) :
- 0.5 ns
- Number of Circuits :
- 1
- Factory Lead Time :
- 28 Weeks
- PLL :
- yes
- Supply Voltage-Max (Vsup) :
- 3.63V
- fmax-Min :
- 200 MHz
- Package / Case :
- 52-LQFP
- Supply Voltage-Min (Vsup) :
- 2.97V
- Type :
- Clock Buffer, Fanout Distribution
- Pbfree Code :
- yes
- Base Part Number :
- CY7B9945
- Number of Functions :
- 2
- Frequency (Max) :
- 200MHz
- Terminal Finish :
- Matte Tin (Sn)
- Divider/Multiplier :
- Yes/Yes
- Family :
- 7b
- Max I(ol) :
- 0.03 A
- JESD-609 Code :
- e3
- Pin Count :
- 52
- Propagation Delay (tpd) :
- 0.25 ns
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- QUAD
- Surface Mount :
- yes
- Radiation Hardening :
- No
- Number of Outputs :
- 11
- Number of Terminations :
- 52
- Published :
- 2002
- Number of Pins :
- 52
- Output :
- LVTTL
- Packaging :
- Tray
- Operating Temperature :
- -40°C~85°C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Contact Plating :
- Gold, Tin
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Datasheets
- CY7B9945V-2AXI

Clock Generators, PLLs, Frequency Synthesizers Infineon Technologies CY7B9945V-2AXI Overview
The Infineon Technologies CY7B9945V-2AXI represents a leading-edge solution in the field of clock generation and distribution technology. This robust IC clock buffer is engineered to deliver precise timing solutions, supporting up to 11 outputs with a maximum frequency of 200MHz. Encapsulated in a compact 52-LQFP package, it ensures high performance while minimizing space requirements on the PCB. The CY7B9945V-2AXI is ideal for applications demanding high-speed and reliable clock signal distribution, making it a critical component in sophisticated electronic systems. The integration of advanced technology from Infineon Technologies in this device underscores its capability to improve system reliability and performance, making it a prime choice for B2B customers seeking bulk purchasing options for high-quality clock generation components.
CY7B9945V-2AXI Features
This clock buffer integrates multiple features designed to enhance its efficiency and versatility in various applications. It supports a wide frequency range up to 200MHz, which is essential for high-speed digital systems. The device's 11 output channels are capable of synchronous operation, providing uniform clock distribution across multiple subsystems. The 52-LQFP packaging not only offers a balance between physical compactness and thermal performance but also facilitates easier integration into existing designs without the need for significant layout changes.
CY7B9945V-2AXI Applications
- Data Centers: In data centers, the CY7B9945V-2AXI can be used to synchronize high-speed servers and networking equipment, ensuring smooth and coordinated data processing and communication.
- Telecommunications: This device is suitable for telecommunications equipment where multiple timing signals need to be generated and distributed precisely to ensure uninterrupted service and connectivity.
- Consumer Electronics: Applied in devices such as high-definition televisions and gaming consoles, the CY7B9945V-2AXI ensures accurate timing for video and audio signal processing, enhancing the user experience.
- Industrial Systems: In industrial applications, the reliability and precision of the CY7B9945V-2AXI are crucial for coordinating operations across complex machinery and production lines.
- Medical Equipment: The precise clock distribution capabilities of the CY7B9945V-2AXI make it an excellent choice for medical devices that require synchronized timing for accurate diagnostics and treatments.
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