CDC318ADLRG4
- Mfr.Part #
- CDC318ADLRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 48-BSSOP (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC CLK BUFFER 1:18 100MHZ 48SSOP
- Stock
- 12,301
- In Stock :
- 12,301
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- Manufacturer :
- Texas Instruments
- Product Category :
- Clock Buffers, Drivers
- Radiation Hardening :
- No
- Output :
- LVTTL, TTL
- Frequency :
- 100MHz
- Terminal Pitch :
- 0.635mm
- Number of Terminations :
- 48
- Length :
- 15.88mm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Power Supply Current-Max (ICC) :
- 0.5mA
- Input :
- LVTTL
- Height :
- 2.79mm
- Type :
- Fanout Buffer (Distribution), Data
- Weight :
- 600.301152mg
- Width :
- 7.49mm
- Quiescent Current :
- 500μA
- Package / Case :
- 48-BSSOP (0.295, 7.50mm Width)
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Number of Pins :
- 48
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Family :
- 318
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Same Edge Skew-Max (tskwd) :
- 0.25 ns
- Prop. Delay@Nom-Sup :
- 4.5 ns
- Base Part Number :
- CDC318
- Packing Method :
- TR
- Thickness :
- 2.59mm
- RoHS Status :
- ROHS3 Compliant
- Contact Plating :
- Gold
- Supply Voltage :
- 3.3V
- JESD-609 Code :
- e4
- Differential - Input:Output :
- No/No
- Pbfree Code :
- yes
- Factory Lead Time :
- 6 Weeks
- Ratio - Input:Output :
- 1:18
- Propagation Delay :
- 2 μs
- Pin Count :
- 48
- Supply Voltage-Max (Vsup) :
- 3.465V
- Number of Functions :
- 1
- Number of Circuits :
- 1
- Max I(ol) :
- 0.024 A
- Operating Supply Voltage :
- 3.3V
- Mount :
- Surface Mount
- Operating Temperature :
- 0°C~70°C
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- ECCN Code :
- EAR99
- Voltage - Supply :
- 3.135V~3.465V
- Nominal Supply Current :
- 200μA
- Number of Outputs :
- 18
- Turn On Delay Time :
- 2 μs
- Datasheets
- CDC318ADLRG4

Clock Buffers, Drivers Texas Instruments CDC318ADLRG4 Overview
The Texas Instruments CDC318ADLRG4 is a highly versatile clock buffer tailored for demanding applications requiring precise clock distribution and management. Engineered to deliver robust performance, this IC features a 1:18 fanout from a single input to multiple outputs, maintaining a consistent 100MHz frequency across all outputs. Its utilization in a compact 48-SSOP package allows for efficient use of board space, making it an ideal choice for sophisticated electronic assemblies. This product caters especially to businesses looking for reliable and efficient solutions in complex digital environments, highlighting the importance of high-performance timing solutions in modern electronic design.
CDC318ADLRG4 Features
The CDC318ADLRG4 from Texas Instruments stands out with its ability to distribute a single clock input to eighteen outputs with minimal skew, ensuring high precision across all channels. This capability is critical for maintaining the integrity of digital signals in complex systems. Additionally, the device supports up to 100MHz of input frequency with low jitter, which is crucial for system stability and performance. The IC's SSOP-48 packaging is designed for optimal integration into PCBs with limited space, providing a compact, yet powerful solution for advanced electronic designs.
CDC318ADLRG4 Applications
- Telecommunications Equipment: Ensures accurate clock distribution in networking hardware, which is vital for maintaining system synchronization and enhancing data throughput.
- Server Farms: Utilized in server motherboards to ensure precise timing across multiple data-processing units, improving overall server performance and reliability.
- High-Performance Computing (HPC) Systems: Delivers stable and synchronized clock signals essential for parallel processing architectures in supercomputing environments.
- Data Centers: Critical for managing timing solutions in data center infrastructures, supporting consistent data flow and system integrity.
- Consumer Electronics: Applied in devices such as high-definition televisions and digital cameras, where precise timing enhances device functionality and user experience.
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