SY89468UHY
- Mfr.Part #
- SY89468UHY
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP Exposed Pad
- Datasheet
- Download
- Description
- IC CLK BUFFER 2:20 1.5GHZ 64TQFP
- Stock
- 1,990
- In Stock :
- 1,990
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- Manufacturer :
- Microchip Technology
- Product Category :
- Clock Buffers, Drivers
- Number of Outputs :
- 20
- Product Category :
- Encoders, Decoders, Multiplexers and Demultiplexers
- Package / Case :
- 64-TQFP Exposed Pad
- Type :
- Fanout Buffer (Distribution), Multiplexer
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Terminations :
- 64
- Number of Circuits :
- 1
- Duty Cycle :
- 55 %
- Terminal Form :
- Gull wing
- Mounting :
- Surface Mount
- Pin Count :
- 64
- Base Product Number :
- SY89468
- Voltage - Supply :
- 2.375V~2.625V
- Product Type :
- Encoders, Decoders, Multiplexers and Demultiplexers
- Factory Lead Time :
- 9 Weeks
- Turn-On Delay Time :
- 1.2 ns
- Max Supply Voltage :
- 2.625 V
- Packaging :
- Tray
- Max Operating Temperature :
- 85 °C
- RoHS Status :
- ROHS3 Compliant
- Max Frequency :
- 1.5 GHz
- Product Status :
- Active
- Number of Pins :
- 64
- Supplier Device Package :
- 64-EP-TQFP
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Functions :
- 1
- Radiation Hardening :
- No
- Ratio - Input:Output :
- 2:20
- Base Part Number :
- SY89468
- Maximum Operating Temperature :
- + 85 C
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Number of Input Lines :
- 2
- Frequency - Max :
- 1.5GHz
- Frequency (Max) :
- 1.5GHz
- Operating Temperature :
- -40°C~85°C
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Series :
- Precision Edge®
- Manufacturer :
- Microchip
- Propagation Delay :
- 810 ps
- Turn On Delay Time :
- 1.2 ns
- Maximum Operating Supply Voltage :
- 2.625 V
- RoHS :
- Compliant
- Min Operating Temperature :
- -40 °C
- Subcategory :
- Logic ICs
- Product :
- Multiplexers
- Min Supply Voltage :
- 2.375 V
- Mounting Style :
- SMD/SMT
- Terminal Pitch :
- 0.5mm
- Minimum Operating Temperature :
- - 40 C
- Differential - Input:Output :
- Yes/Yes
- Number of Outputs per Chip :
- 20
- Minimum Operating Supply Voltage :
- 2.375 V
- Number of Output Lines :
- 20
- Supply Voltage :
- 2.5V
- JESD-609 Code :
- e3
- Operating Temperature Range :
- - 40 C to + 85 C
- Package :
- Tray
- Mount :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Output :
- LVDS
- Input :
- CML, LVDS, PECL
- Peak Reflow Temperature (Cel) :
- 260
- Operating Supply Voltage :
- 2.5V
- Supplier Package :
- TQFP EP
- Same Edge Skew-Max (tskwd) :
- 0.04 ns
- Brand :
- Microchip Technology / Atmel
- Published :
- 2008
- Maximum Propagation Delay Time @ Maximum CL :
- ns
- Terminal Position :
- QUAD
- Datasheets
- SY89468UHY

Clock Buffers, Drivers Microchip Technology SY89468UHY Overview
The Clock Buffers, Drivers Microchip Technology SY89468UHY is a high-performance clock buffer designed to address the needs of sophisticated communications and computing systems. With its ability to provide clock distribution for 2:20 outputs at speeds up to 1.5GHz, this IC ensures minimal skew and jitter, critical for maintaining system reliability and performance in high-speed environments. Manufactured by Microchip Technology, this 64TQFP packaged device is ideal for applications demanding high precision and scalability in clock signal distribution. Its robust design and advanced technology make it a prime choice for engineers looking to optimize their digital systems while ensuring robust operational longevity and efficiency.
SY89468UHY Features
The SY89468UHY offers an extensive range of features that make it a versatile and indispensable part of modern electronic designs. It supports a wide frequency range up to 1.5 GHz, which is suitable for high-speed digital interfaces. Its 2:20 fanout capability allows for significant expansion of clock signals in complex systems. The device's differential PECL inputs and outputs ensure low-noise, high-integrity signal propagation, crucial for maintaining signal fidelity over long distances and in dense circuit environments. Additionally, the 64TQFP package provides a compact footprint while allowing for efficient thermal management and reduced electromagnetic interference, which is vital for consistent performance across all applications.
SY89468UHY Applications
- Data Centers: Utilized for clock distribution across servers and networking equipment, ensuring synchronized operations and system integrity in high-speed data transmission environments.
- Telecommunications Equipment: Critical in managing clock signals for routers, switches, and base stations that require precise timing to handle large volumes of data efficiently and reliably.
- High-Performance Computing (HPC): Facilitates reliable and precise clock distribution necessary for supercomputing and parallel computing systems, which demand high-speed data processing capabilities.
- Test and Measurement Systems: Applied in sophisticated equipment used for device characterization and validation where precise timing and signal integrity are mandatory.
- Consumer Electronics: Enhances performance in devices such as high-definition televisions and digital cameras by providing precise clock signals, ensuring optimal operation and synchronization.
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