PI49FCT2805ATQE
- Mfr.Part #
- PI49FCT2805ATQE
- Manufacturer
- Diodes Incorporated
- Package / Case
- 20-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CLK BUFFER 1:5 66MHZ 20QSOP
- Stock
- 41,307
- In Stock :
- 41,307
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Clock Buffers, Drivers
- Number of Circuits :
- 2
- Ratio - Input:Output :
- 1:5
- Type :
- Fanout Buffer (Distribution)
- Base Part Number :
- 49FCT2805
- Supplier Device Package :
- 20-QSOP
- Input :
- CMOS, TTL
- Output :
- CMOS
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Differential - Input:Output :
- No/No
- Voltage - Supply :
- 4.75V~5.25V
- Published :
- 2008
- Operating Temperature :
- -40°C~85°C
- Packaging :
- Tube
- Mounting Type :
- Surface Mount
- Frequency (Max) :
- 66MHz
- Series :
- 49FCT
- Package / Case :
- 20-SSOP (0.154, 3.90mm Width)
- Datasheets
- PI49FCT2805ATQE

Clock Buffers, Drivers Diodes Incorporated PI49FCT2805ATQE Overview
The Clock Buffers, Drivers Diodes Incorporated PI49FCT2805ATQE is a high-performance clock buffer IC, designed to address the need for precise clock distribution within digital systems. This IC features a 1:5 fan-out buffer, capable of handling frequencies up to 66 MHz, packaged in a compact 20QSOP. Ideal for sophisticated electronics that require reliable and consistent clock signals across multiple domains, the PI49FCT2805ATQE enhances system stability and performance while simplifying design efforts in complex multi-clock driven environments. Its low skew characteristics make it an essential component in the synchronization of high-speed digital systems.
PI49FCT2805ATQE Features
The PI49FCT2805ATQE clock buffer offers several key features that make it attractive for a range of applications. It supports a frequency range up to 66 MHz, ensuring adequate bandwidth for most moderate speed applications. The device also features low-output skew, which is crucial for maintaining the integrity of the clock signal in sensitive timing applications. Its 1:5 fan-out capability allows a single clock input to be distributed to multiple outputs, thereby simplifying design and reducing component count. Additionally, the compact 20QSOP package ensures it can be integrated into space-constrained applications without compromising performance.
PI49FCT2805ATQE Applications
- Server Motherboards: Utilized to distribute precise clock signals across various components, ensuring synchronized operations and improving overall system reliability.
- Telecommunications: Employed in communication equipment to provide accurate timing to support high-speed data transfer and signal integrity.
- Data Centers: Integral in synchronizing multiple servers and storage devices, facilitating coordinated and efficient data processing.
- Networking Equipment: Helps maintain consistent timing across network switches and routers, crucial for maintaining high-speed network performance and reliability.
- Consumer Electronics: Used in devices such as high-definition televisions and gaming consoles to ensure smooth and synchronized function of multiple processors and output devices.
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