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SN74LVC244ADBR from TI,Texas Instruments

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SN74LVC244ADBR

Manufacturer: TI

Octal Buffer/Driver With 3-State Outputs

Partnumber Manufacturer Quantity Availability
SN74LVC244ADBR TI 30000 In Stock

Description and Introduction

Octal Buffer/Driver With 3-State Outputs The SN74LVC244ADBR is a 3.3-V octal buffer/driver with 3-state outputs, manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Logic Type:** Buffer/Line Driver  
- **Number of Channels:** 8  
- **Output Type:** 3-State  
- **Supply Voltage Range:** 1.65 V to 3.6 V  
- **High-Level Output Current:** -24 mA  
- **Low-Level Output Current:** 24 mA  
- **Propagation Delay Time:** 4.3 ns (max) at 3.3 V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SSOP-20 (DBR)  

### **Descriptions & Features:**  
- Designed for 1.65-V to 3.6-V VCC operation.  
- Supports mixed-mode voltage operation on all ports.  
- 3-state outputs for bus-oriented applications.  
- Typical VOLP (output ground bounce) < 0.8 V at VCC = 3.3 V.  
- Ioff feature allows live insertion without backflow current.  
- Latch-up performance exceeds 250 mA per JESD 17.  
- ESD protection exceeds JESD 22 (2000-V Human Body Model).  

This device is commonly used in digital systems for signal buffering and driving applications.

Application Scenarios & Design Considerations

Octal Buffer/Driver With 3-State Outputs

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