CDC339DB
- Mfr.Part #
- CDC339DB
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC CLK BUFFER 1:8 80MHZ 20SSOP
- Stock
- 2,018
- In Stock :
- 2,018
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- Manufacturer :
- Texas Instruments
- Product Category :
- Clock Buffers, Drivers
- Terminal Pitch :
- 0.65mm
- Number of Functions :
- 1
- Thickness :
- 1.95mm
- Propagation Delay :
- 9 ns
- Number of Pins :
- 20
- Family :
- CDC
- Input :
- TTL
- Factory Lead Time :
- 6 Weeks
- Output Characteristics :
- 3-STATE
- Pin Count :
- 20
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C
- Quiescent Current :
- 85mA
- Power Dissipation :
- 600mW
- Radiation Hardening :
- No
- Supply Voltage :
- 5V
- Nominal Supply Current :
- 70mA
- Power Supplies :
- 5V
- Voltage - Supply :
- 4.75V~5.25V
- Turn On Delay Time :
- 9 ns
- RoHS Status :
- ROHS3 Compliant
- Number of Outputs :
- 8
- Packaging :
- Tube
- Ratio - Input:Output :
- 1:8
- Weight :
- 156.687814mg
- Frequency :
- 80MHz
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- ECCN Code :
- EAR99
- Height :
- 2mm
- Number of Terminations :
- 20
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Max Duty Cycle :
- 60 %
- Base Part Number :
- CDC339
- Width :
- 5.3mm
- Differential - Input:Output :
- No/No
- JESD-609 Code :
- e4
- Type :
- Fanout Buffer (Distribution)
- Terminal Form :
- Gull wing
- Max Power Dissipation :
- 600mW
- Contact Plating :
- Gold
- Length :
- 7.2mm
- Number of Circuits :
- 1
- Pbfree Code :
- yes
- Operating Supply Voltage :
- 5V
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Terminal Position :
- Dual
- Duty Cycle :
- 60 %
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- CDC339DB

Clock Buffers, Drivers Texas Instruments CDC339DB Overview
The Clock Buffers, Drivers Texas Instruments CDC339DB is an exceptional integrated circuit designed to efficiently distribute a single clock input across eight outputs. Its performance is tailored for applications requiring precise clock signal distribution up to 80MHz, minimizing skew and maintaining signal integrity across all outputs. The CDC339DB is housed in a compact 20-SSOP package, making it ideal for space-constrained applications while offering robustness and high reliability, characteristic of Texas Instruments' products. This clock buffer driver is crucial for systems where consistent and synchronous signal propagation is necessary for maintaining system stability and performance.
CDC339DB Features
The Texas Instruments CDC339DB offers several standout features:
- 1-to-8 signal distribution capability, ensuring wide application coverage.
- Supports frequencies up to 80MHz, suitable for high-speed digital systems.
- Low output skew, which is essential for maintaining the timing accuracy across multiple pathways.
- Compact 20-SSOP packaging, ideal for designs with limited PCB space.
- Low power consumption, enhancing overall system efficiency and reducing thermal footprint.
CDC339DB Applications
- Server Motherboards: Utilizes the CDC339DB to ensure reliable and synchronous operation of multiple processors and other critical components.
- Telecommunications: Employs the CDC339DB for precise timing in communication equipment, maintaining signal integrity and reducing latency.
- Data Centers: Uses the CDC339DB to distribute synchronized clock signals to various networking and storage devices, ensuring cohesive system performance.
- Consumer Electronics: Integrates the CDC339DB in devices like set-top boxes and gaming consoles to manage timing functions smoothly and efficiently.
- Industrial Systems: Applies the CDC339DB to synchronize sensors and actuators, crucial for automated processes and machinery operations.
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