Manufacturer Part Number
SI5347A-B-GMR
Manufacturer
Skyworks Solutions
Introduction
High-performance clock generator IC addressing the need for programmable, high-frequency clock synthesis in embedded systems.
Product Features and Performance
Programmable clock synthesis
Supports multiple input formats: LVCMOS, LVDS, LVPECL, Crystal
Multiple output formats: CML, HCSL, LVCMOS, LVDS, LVPECL
Single circuit integration
High maximum frequency output of 712.5MHz
Flexibility with 5:8 input to output ratio
Supports both differential input and output
Integrated Phase-Locked Loop (PLL)
Voltage supply versatility from 1.71V to 3.47V
Robust operating temperature range from -40°C to 85°C
Product Advantages
Versatile input and output signal compatibility
High-frequency precision
Low-jitter performance
Customizable output configurations
Wide voltage supply range suitable for various applications
Key Technical Parameters
Differential Input/Output
Frequency up to 712.5MHz
Voltage Supply: 1.71V ~ 3.47V
Operating Temperature Range: -40°C to 85°C
64-VFQFN Exposed Pad package for surface mount
Quality and Safety Features
Suitable for high-reliability applications
Compliant with industry-standard quality norms
Robust operation in extended temperature ranges
Compatibility
Compatibility with a wide range of signal standards for inputs and outputs
Flexible usage in mixed-signal environments
Application Areas
Advanced embedded systems
Networking equipment
Data communication infrastructure
High-performance computing
Product Lifecycle
Obsolete status
Potential for sourcing difficulties
Recommendations for replacements or upgrades may be necessary
Several Key Reasons to Choose This Product
High-frequency output capabilities
Signal integrity with low jitter
Customizable for an array of clocking needs
Compatibility with multiple signal standards
Resilient over a wide range of operating conditions
Compact surface mount package suitable for dense PCB layouts
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