Dual-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and 3-State Outputs 8-VSSOP -40 to 85 The **SN74AVC2T45DCURG4** is a dual-bit, dual-supply bus transceiver manufactured by **Texas Instruments (TI)**.  

### **Key Specifications:**  
- **Technology:** CMOS  
- **Number of Bits:** 2  
- **Voltage Supply (VCCA):** 0.8V to 3.6V  
- **Voltage Supply (VCCB):** 0.8V to 3.6V  
- **Data Rate:** Up to **380 Mbps**  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** **8-pin VSSOP (DCU)**  

### **Descriptions:**  
- A **bidirectional voltage-level translator** that enables communication between devices operating at different voltage levels.  
- Supports **automatic direction sensing**, eliminating the need for a direction control signal.  
- Designed for **low-power operation** with **partial power-down protection**.  

### **Features:**  
- **Wide voltage range:** Operates from **0.8V to 3.6V** on both ports.  
- **Low power consumption:** Optimized for battery-powered applications.  
- **High-speed operation:** Supports up to **380 Mbps** data transmission.  
- **Bi-directional level shifting:** No direction control pin required.  
- **I/O tolerant:** Supports mixed-voltage interfacing.  
- **ESD protection:** Exceeds **2000V HBM** (Human Body Model).  

This device is commonly used in **consumer electronics, industrial automation, and communication systems** where voltage translation is needed between different logic levels.

Dual-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and 3-State Outputs 8-VSSOP -40 to 85