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SN74ABT244AN from TI,Texas Instruments

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SN74ABT244AN

Manufacturer: TI

Octal Buffers/Drivers With 3-State Outputs

Partnumber Manufacturer Quantity Availability
SN74ABT244AN TI 115 In Stock

Description and Introduction

Octal Buffers/Drivers With 3-State Outputs The SN74ABT244AN is an octal buffer and line driver manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features:  

### **Specifications:**  
- **Logic Type:** Buffer/Line Driver  
- **Number of Channels:** 8  
- **Output Type:** 3-State  
- **Voltage Supply Range:** 4.5V to 5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Input Logic Level - Low:** 0.8V (max)  
- **Input Logic Level - High:** 2V (min)  
- **Output Current - High:** -32mA  
- **Output Current - Low:** 64mA  
- **Propagation Delay Time:** 4.5ns (max) at 5V  
- **Package / Case:** PDIP-20  

### **Description:**  
The SN74ABT244AN is an octal buffer and line driver designed with 3-state outputs. It is optimized for driving high-capacitance loads and low-impedance loads while maintaining high-speed performance. The device features two active-low output enables (OE) for independent control of the outputs.  

### **Features:**  
- **High-Speed Operation:** ABT technology ensures fast switching speeds.  
- **3-State Outputs:** Allows for bus-oriented applications.  
- **Balanced Propagation Delays:** Ensures consistent timing.  
- **High Drive Outputs:** Supports up to ±24mA at 5V.  
- **ESD Protection:** Exceeds 2000V per JESD 22-A114.  
- **Wide Operating Voltage Range:** 4.5V to 5.5V.  
- **Industrial Temperature Range:** -40°C to +85°C.  

This device is commonly used in bus interface, memory address driving, and clock buffering applications.  

Would you like any additional details?

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