83940DYI-01LF
- Mfr.Part #
- 83940DYI-01LF
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- TQFP
- Datasheet
- Download
- Description
- IC CLK BUFFER 2:18 250MHZ 32TQFP
- Stock
- 43,132
- In Stock :
- 43,132
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Clock Buffers, Drivers
- Prop. Delay@Nom-Sup :
- 3.8 ns
- ECCN Code :
- EAR99
- Frequency (Max) :
- 175MHz
- Thickness :
- 1.4mm
- Additional Feature :
- ALSO OPERATES WITH 3.3V SUPPLY
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Pitch :
- 0.8mm
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Min Operating Temperature :
- -40°C
- Family :
- 83940
- Number of True Outputs :
- 18
- Length :
- 7mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Mount :
- Surface Mount
- JESD-609 Code :
- e3
- Min Supply Voltage :
- 2.375V
- Width :
- 7mm
- Published :
- 2007
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Number of Functions :
- 1
- Max Operating Temperature :
- 85°C
- RoHS Status :
- RoHS Compliant
- Factory Lead Time :
- 10 Weeks
- Contact Plating :
- Tin
- Logic IC Type :
- LOW SKEW CLOCK DRIVER
- Package / Case :
- TQFP
- Pin Count :
- 32
- Number of Terminations :
- 32
- Power Supplies :
- 2.5/3.3V
- Qualification Status :
- Not Qualified
- Terminal Form :
- Gull wing
- Terminal Position :
- QUAD
- Input :
- LVTTL
- Propagation Delay (tpd) :
- 3.4 ns
- Supply Voltage :
- 2.5V
- Number of Pins :
- 32
- Number of Circuits :
- 1
- Max Supply Voltage :
- 3.465V
- Temperature Grade :
- Industrial
- Datasheets
- 83940DYI-01LF

Clock Buffers, Drivers Intersil (Renesas Electronics Corporation) 83940DYI-01LF Overview
The Clock Buffers, Drivers Intersil (Renesas Electronics Corporation) 83940DYI-01LF is a high-performance IC clock buffer designed to meet the demanding requirements of synchronous data transmission and timing critical applications. This device efficiently distributes a single input clock signal to 18 outputs, ensuring minimal skew and high signal integrity across all channels. Housed in a compact 32TQFP package, it operates at frequencies up to 250MHz, making it an ideal solution for sophisticated electronic systems requiring reliable clock distribution with minimal jitter and phase noise.
83940DYI-01LF Features
This IC clock buffer boasts a range of features that enhance its performance and usability:
- Supports up to 250MHz operation for high-speed applications.
- 2:18 clock distribution ensures extensive reach within complex circuit designs.
- Low skew rate improves signal synchronization across outputs.
- Encased in a 32TQFP package, optimizing board space without sacrificing functionality.
- Designed for low power consumption, enhancing overall system efficiency.
83940DYI-01LF Applications
- Data Centers
In data centers, the 83940DYI-01LF is used to distribute a stable clock across multiple servers and networking equipment, ensuring synchronized operations and reducing timing errors.
- Telecommunications
This IC is crucial in telecommunication equipment for providing precise clock signals necessary for signal processing and data transmission integrity.
- High-Performance Computing
Used in high-performance computing systems, the 83940DYI-01LF ensures that all processing elements operate in tight synchrony, crucial for achieving optimal computing speeds and reliability.
- Consumer Electronics
In consumer electronics such as high-end audio and video devices, this clock buffer helps maintain consistent timing, thus preserving signal fidelity and enhancing user experience.
- Industrial Systems
Industrial automation systems utilize the 83940DYI-01LF for coordinating time-sensitive control operations, ensuring seamless and efficient production processes.
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