CDC339DWR
- Mfr.Part #
- CDC339DWR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC CLK BUFFER 1:8 80MHZ 20SOIC
- Stock
- 2,706
- In Stock :
- 2,706
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- Manufacturer :
- Texas Instruments
- Product Category :
- Clock Buffers, Drivers
- Supply Voltage-Max (Vsup) :
- 5.25V
- Ratio - Input:Output :
- 1:8
- Terminal Position :
- Dual
- Number of Functions :
- 1
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Differential - Input:Output :
- No/No
- Number of Outputs :
- 8
- Width :
- 7.5mm
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Power Dissipation :
- 1.6W
- Number of Circuits :
- 1
- Propagation Delay :
- 9 ns
- Family :
- CDC
- Lead Free :
- Lead Free
- Power Supplies :
- 5V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Operating Temperature :
- -40°C~85°C
- Number of Pins :
- 20
- Height Seated (Max) :
- 2.65mm
- Pin Count :
- 20
- Nominal Supply Current :
- 85mA
- Supply Voltage-Min (Vsup) :
- 4.75V
- Supply Voltage :
- 5V
- Terminal Form :
- Gull wing
- Frequency :
- 80MHz
- Voltage - Supply :
- 4.75V~5.25V
- Qualification Status :
- Not Qualified
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- CDC339
- Input :
- TTL
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Number of Terminations :
- 20
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Output Characteristics :
- 3-STATE
- Type :
- Fanout Buffer (Distribution)
- Datasheets
- CDC339DWR

Clock Buffers, Drivers Texas Instruments CDC339DWR Overview
The CDC339DWR from Texas Instruments is a high-performance IC clock buffer that offers a 1:8 fanout ratio, enabling it to drive up to eight devices from a single input. Operating up to 80 MHz, this robust component is housed in a 20SOIC package, making it ideal for compact yet demanding applications. Designed for precision and reliability, the CDC339DWR ensures minimal skew and high jitter tolerance, key factors in maintaining signal integrity in complex designs. The integration of this Clock Buffers, Drivers Texas Instruments CDC339DWR enhances system performance by providing stable and consistent clock signals across multiple destinations.
CDC339DWR Features
This clock buffer is engineered with advanced features to meet the rigorous demands of modern electronic devices. Key features include:
- 1:8 fanout ratio from a single input, facilitating broader distribution of a consistent clock signal.
- Maximum operational frequency of 80 MHz, suitable for high-speed digital systems.
- Low output skew, which is crucial for maintaining the timing alignment of signals across the system.
- Compact 20SOIC packaging, perfect for space-constrained applications.
- Designed for low power consumption, enhancing overall energy efficiency of the system.
CDC339DWR Applications
- Data centers: Enhances the reliability and performance of server motherboards by distributing consistent clock signals to various components.
- Telecommunications: Used in telecom infrastructure to provide precise timing to high-speed communication networks.
- Consumer electronics: Integral in devices such as smartphones and tablets, ensuring synchronous operation of multi-core processors.
- Industrial automation: Provides the timing required for synchronized control systems in automated manufacturing processes.
- Networking: Crucial for network switches and routers, maintaining accurate timing across data transmission paths.
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