SONET/SDH PRECISION PORT CARD CLOCK IC The **SI5364-F-BC** is a high-performance clock generator and jitter attenuator manufactured by **Silicon Labs (now part of Skyworks Solutions)**. Below are its key specifications, descriptions, and features based on Ic-phoenix technical data files:
### **Specifications:**
- **Manufacturer:** Silicon Labs (Skyworks Solutions)
- **Type:** Clock Generator & Jitter Attenuator
- **Input Frequency Range:** Up to 2.1 GHz
- **Output Frequency Range:** 1 kHz to 1.4 GHz (flexible per output)
- **Number of Outputs:** 4 differential or 8 LVCMOS outputs
- **Output Types:**
- LVPECL, LVDS, HCSL, or LVCMOS (programmable per output)
- **Phase Jitter Performance:**
- **12 kHz – 20 MHz:** < 100 fs RMS (typical)
- **Supply Voltage:** 3.3 V ±5%
- **Operating Temperature Range:** -40°C to +85°C
- **Package:** 64-VFQFPN (9x9 mm)
### **Descriptions:**
The **SI5364-F-BC** is a highly flexible, low-jitter clock generator and jitter attenuator designed for high-speed communication and networking applications. It integrates a high-performance DSPLL (Digital Phase-Locked Loop) to provide ultra-low jitter clock synthesis and synchronization.
### **Features:**
- **Flexible Clock Synthesis:** Generates multiple independent output frequencies.
- **Jitter Attenuation:** Supports hitless switching and ultra-low jitter performance.
- **I²C/SPI Programmable Interface:** Allows dynamic configuration of output frequencies and formats.
- **Redundant Input Support:** Automatic or manual switchover between reference inputs.
- **High Integration:** Combines multiple clock functions (PLL, VCXO, dividers) in a single IC.
- **Applications:**
- Optical transport networks (OTN, SONET/SDH)
- Data center and enterprise networking
- Wireless infrastructure (5G, LTE)
- Test and measurement equipment
For detailed datasheets or application notes, refer to the official Silicon Labs (Skyworks) documentation.
