CDC391DR
- Mfr.Part #
- CDC391DR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CLK BUFFER 1:6 100MHZ 16SOIC
- Stock
- 2,751
- In Stock :
- 2,751
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- Manufacturer :
- Texas Instruments
- Product Category :
- Clock Buffers, Drivers
- Number of Terminations :
- 16
- Pbfree Code :
- No
- Length :
- 9.9mm
- Ratio - Input:Output :
- 1:6
- Quiescent Current :
- 40mA
- Frequency :
- 100MHz
- Operating Temperature :
- -40°C~85°C
- Turn On Delay Time :
- 7 ns
- Pin Count :
- 16
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Differential - Input:Output :
- No/No
- Voltage - Supply :
- 4.75V~5.25V
- Propagation Delay :
- 7 ns
- Supply Voltage :
- 5V
- Input :
- TTL
- Power Dissipation :
- 770mW
- JESD-609 Code :
- e4
- Number of Circuits :
- 1
- Max Power Dissipation :
- 770mW
- Operating Supply Voltage :
- 5V
- Number of Outputs :
- 6
- Mounting Type :
- Surface Mount
- Max I(ol) :
- 0.048 A
- Output Polarity :
- TRUE
- Prop. Delay@Nom-Sup :
- 5 ns
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Contact Plating :
- Gold
- Weight :
- 155.100241mg
- Base Part Number :
- CDC391
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Power Supplies :
- 5V
- Type :
- Fanout Buffer (Distribution)
- Output Characteristics :
- 3-STATE
- Width :
- 3.9mm
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Nominal Supply Current :
- 40mA
- Number of Ports :
- 2
- Lead Free :
- Contains Lead
- Radiation Hardening :
- No
- Number of Bits :
- 1
- Number of Pins :
- 16
- Terminal Form :
- Gull wing
- Datasheets
- CDC391DR

Clock Buffers, Drivers Texas Instruments CDC391DR Overview
The Texas Instruments CDC391DR is a high-performance clock buffer and driver designed to meet the stringent requirements of modern digital systems. This IC provides a robust solution for distributing a single clock input to six outputs, ensuring low-skew and high-fidelity signal replication across all channels. The CDC391DR operates up to 100 MHz and is housed in a compact 16-SOIC package, making it ideal for densely packed PCBs where space is at a premium. Its design caters to both commercial and industrial applications, making it a versatile choice for system designers. Utilizing the Clock Buffers, Drivers Texas Instruments CDC391DR enhances system reliability and timing precision in complex electronic circuits.
CDC391DR Features
The CDC391DR from Texas Instruments stands out with its ability to deliver low-jitter and low-skew performance, which is crucial for maintaining the integrity of clock signals in high-speed digital circuits. The device supports a wide range of supply voltages from 3.3V to 5V, offering flexibility in various system designs. Additionally, its enhanced ESD protection ensures robustness and long-term reliability in harsh environments. The IC's power-down feature allows for energy savings by shutting down the output when not in use, making it an energy-efficient choice for sustainable designs.
CDC391DR Applications
- Networking Equipment: In routers and switches, the CDC391DR manages clock distribution, ensuring synchronized operation across all processing units and enhancing data throughput and reliability.
- Telecommunications: Used in telecom infrastructure, this IC provides precise clock buffering to maintain the timing accuracy required for high-speed data transmission and signal integrity.
- Computing Systems: Ideal for server motherboards, the CDC391DR distributes clocks to various components, ensuring consistent performance and minimizing system latencies.
- Consumer Electronics: In devices like set-top boxes and gaming consoles, the CDC391DR ensures accurate clock distribution, crucial for maintaining the performance and functionality of multimedia applications.
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