Overvoltage-Protection Controllers with Status Flag The **MAX4840AEXT+T** is a high-speed, low-power, single-supply level translator manufactured by **MAXIM Integrated** (now part of Analog Devices).  

### **Key Specifications:**  
- **Supply Voltage (VCC):** 1.2V to 3.6V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 6-TDFN (2mm x 2mm)  
- **Logic Compatibility:** Bi-directional level translation between 1.2V, 1.5V, 1.8V, 2.5V, and 3.3V systems  
- **Data Rate:** Up to **100Mbps**  
- **Low Power Consumption:** Typically **<1µA** in standby mode  
- **Auto-Direction Sensing:** No direction control signal required  

### **Features:**  
- **Bi-directional voltage translation** (1.2V ↔ 3.3V)  
- **No external pull-up resistors required**  
- **Supports open-drain and push-pull applications**  
- **High-speed operation** (100Mbps)  
- **Low propagation delay**  
- **ESD Protection:** ±15kV (Human Body Model)  

### **Applications:**  
- **I²C, SMBus, SPI, UART level shifting**  
- **Portable devices (smartphones, tablets)**  
- **Mixed-voltage systems**  

This device is designed for seamless voltage translation in multi-voltage digital systems.

Overvoltage-Protection Controllers with Status Flag