SN74ALVCH162268DGGR

12-Bit To 24-Bit Registered Bus Exchanger With 3-State Outputs **Manufacturer:** Texas Instruments (TI)  

**Part Number:** SN74ALVCH162268DGGR  

### **Specifications:**  
- **Technology Family:** ALVCH  
- **Supply Voltage Range:** 1.65V to 3.6V  
- **Number of Channels:** 12  
- **Output Type:** 3-State  
- **Operating Temperature Range:** -40°C to 85°C  
- **Package Type:** TSSOP (DGGR)  
- **Package Size:** 56-pin  
- **Logic Type:** Buffer/Driver  
- **Input Type:** CMOS  
- **Output Current:** ±24mA  
- **Propagation Delay Time:** 2.5ns (typical) at 3.3V  

### **Descriptions:**  
The SN74ALVCH162268DGGR is a 12-bit universal bus driver with 3-state outputs, designed for 1.65V to 3.6V VCC operation. It is part of TI's ALVCH family, optimized for low-voltage, high-speed operation.  

### **Features:**  
- **Wide Operating Voltage:** Supports 1.65V to 3.6V  
- **High-Speed Operation:** Low propagation delay  
- **3-State Outputs:** Allows multiple devices to share a bus  
- **Bus-Hold on Data Inputs:** Eliminates the need for external pull-up/pull-down resistors  
- **Ioff Supports Partial-Power-Down Mode:** Protects circuits when powered off  
- **ESD Protection:** Exceeds 2000V HBM (JESD22-A114)  

This device is commonly used in data communication, networking, and computing applications requiring high-speed signal buffering.

12-Bit To 24-Bit Registered Bus Exchanger With 3-State Outputs