SY89200U

Precision 1:15 LVPECL Fanout Buffer with 2:1 MUX and Four ÷1/÷2/÷4 Clock Divider Output Banks The part **SY89200U** is a **3.3V, 2.5Gbps Limiting Post Amplifier** manufactured by **Microchip Technology**.  

### **Key Specifications:**  
- **Supply Voltage:** 3.3V  
- **Data Rate:** Up to **2.5Gbps**  
- **Differential Input Sensitivity:** **5mVpp** (minimum)  
- **Output Swing:** **800mVpp** (typical)  
- **Propagation Delay:** **400ps** (typical)  
- **Operating Temperature Range:** **-40°C to +85°C**  
- **Package:** **8-pin SOIC**  

### **Features:**  
- **High-speed signal amplification** for fiber optic and copper applications  
- **Low noise** and **low jitter** performance  
- **CML (Current Mode Logic) outputs** for high-speed interfacing  
- **Loss-of-Signal (LOS) detection** with programmable threshold  
- **Single-ended or differential input** compatibility  
- **Industry-standard pinout** for easy replacement  

### **Applications:**  
- **Optical transceivers** (SFP, XFP, SFF)  
- **SONET/SDH, Gigabit Ethernet**  
- **Fibre Channel**  
- **High-speed data communication systems**  

For detailed electrical characteristics and application notes, refer to the **official datasheet** from **Microchip Technology**.

Precision 1:15 LVPECL Fanout Buffer with 2:1 MUX and Four ÷1/÷2/÷4 Clock Divider Output Banks