QUICKSWITCH PRODUCTS 2.5V / 3.3V QUAD ACTIVE LOW, HIGH BANDWIDTH BUS SWITCH The **IDTQS3VH125S1** is a high-performance, low-power, 3.3V, 1:4 differential clock buffer manufactured by **Integrated Device Technology (IDT)**. Below are its key specifications, descriptions, and features:
### **Specifications:**
- **Manufacturer:** IDT (Integrated Device Technology)
- **Type:** Differential Clock Buffer
- **Supply Voltage (VDD):** 3.3V ±10%
- **Input Type:** Differential (LVPECL, LVDS, HCSL, CML, LVCMOS)
- **Output Type:** Differential (LVPECL)
- **Number of Outputs:** 4
- **Operating Frequency:** Up to **2.5 GHz**
- **Propagation Delay:** Low skew (< 50 ps)
- **Output-to-Output Skew:** < 50 ps
- **Input-to-Output Skew:** < 100 ps
- **Power Consumption:** Low power operation
- **Package:** 16-pin TSSOP
### **Descriptions:**
- The **IDTQS3VH125S1** is a high-speed differential clock buffer designed to distribute low-jitter clock signals with minimal skew.
- It supports multiple differential input standards (LVPECL, LVDS, HCSL, CML) and provides LVPECL outputs.
- Suitable for high-performance applications requiring precise clock distribution, such as networking, telecommunications, and data centers.
### **Features:**
- **High-Speed Operation:** Supports frequencies up to **2.5 GHz**
- **Low Additive Jitter:** Ensures signal integrity
- **Multiple Input Compatibility:** Works with LVPECL, LVDS, HCSL, CML, and LVCMOS inputs
- **Low Output Skew:** < 50 ps for precise synchronization
- **3.3V Power Supply:** Optimized for low-power operation
- **Industrial Temperature Range:** Supports **-40°C to +85°C**
- **16-pin TSSOP Package:** Compact and space-efficient
This information is sourced from IDT's official documentation. For detailed electrical characteristics and application notes, refer to the **IDTQS3VH125S1 datasheet**.
