NB3L8543SDTR2G
- Mfr.Part #
- NB3L8543SDTR2G
- Manufacturer
- onsemi
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC CLK BUFF 2:1:4 LVPECL 20TSSOP
- Stock
- 33,266
- In Stock :
- 33,266
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- Manufacturer :
- onsemi
- Product Category :
- Clock Buffers, Drivers
- Terminal Pitch :
- 0.65mm
- Type :
- Fanout Buffer (Distribution), Multiplexer
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Ratio - Input:Output :
- 2:4
- Packaging :
- Tape and Reel (TR)
- JESD-30 Code :
- R-PDSO-G20
- Number of Functions :
- 1
- Number of Circuits :
- 1
- Lead Free :
- Lead Free
- Lifecycle Status :
- CONSULT SALES OFFICE (Last Updated: 4 days ago)
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Input :
- CML, HCSL, HSTL, LVDS, LVPECL, SSTL
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~85°C
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Supply Voltage :
- 2.5V
- Number of Terminations :
- 20
- Qualification Status :
- Not Qualified
- Length :
- 6.5mm
- Family :
- NB3
- Differential - Input:Output :
- Yes/Yes
- Supply Voltage-Max (Vsup) :
- 2.625V
- Voltage - Supply :
- 2.375V~3.63V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage-Min (Vsup) :
- 2.375V
- Power Supplies :
- 2.5/3.3V
- Output :
- LVDS
- JESD-609 Code :
- e4
- Same Edge Skew-Max (tskwd) :
- 0.04 ns
- Pbfree Code :
- yes
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 25 Weeks
- Frequency (Max) :
- 650MHz
- Width :
- 4.4mm
- Additional Feature :
- ALSO OPERATES AT 2.97 TO 3.63
- Published :
- 2006
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Datasheets
- NB3L8543SDTR2G

Clock Buffers, Drivers onsemi NB3L8543SDTR2G Overview
The Clock Buffers, Drivers onsemi NB3L8543SDTR2G is a high-performance integrated circuit designed specifically for applications requiring reliable and precise clock distribution in digital devices. Manufactured by onsemi, this IC features a 2:1:4 LVPECL clock buffer configuration encapsulated in a compact 20TSSOP package. The device ensures minimal skew and high signal integrity, making it an essential component for advanced electronic systems. Its robust design and advanced technology optimize system performance while reducing the potential for signal-related errors, thus supporting high-speed operations and improving overall system reliability.
NB3L8543SDTR2G Features
- High-Speed LVPECL Outputs: Offers low-voltage positive emitter-coupled logic for fast switching and reduced noise.
- Flexible Configuration: Includes a 2:1 multiplexer and four output buffers, allowing versatile deployment in various circuit designs.
- Low Skew: Ensures consistent signal timing with minimal propagation delay discrepancies across outputs.
- Compact 20TSSOP Package: Saves board space and simplifies PCB design with its small form factor.
- Temperature Resilience: Operates effectively across a wide range of temperatures, making it suitable for industrial applications.
NB3L8543SDTR2G Applications
- Data Centers: Utilized in server motherboards and high-speed networking equipment to maintain signal coherence and synchronization across complex digital systems.
- Communication Infrastructure: Critical for base station and telecommunications network equipment to provide stable and reliable signal distribution, essential for maintaining system integrity and performance.
- Test and Measurement Systems: Helps achieve precise timing required in high-speed measurement equipment to ensure accurate data capture and analysis.
- Consumer Electronics: Applied in devices like high-definition televisions and gaming consoles to enhance performance through improved signal timing and distribution.
- Automotive Electronics: Supports advanced driver-assistance systems (ADAS) by ensuring reliable and consistent clock signal distribution, crucial for sensor and camera coordination.
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