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SN74HC244PWR from TI,Texas Instruments

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SN74HC244PWR

Manufacturer: TI

Octal Buffers And Line Drivers With 3-State Outputs

Partnumber Manufacturer Quantity Availability
SN74HC244PWR TI 60000 In Stock

Description and Introduction

Octal Buffers And Line Drivers With 3-State Outputs The SN74HC244PWR is an octal buffer and line driver manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Logic Type:** Buffer/Line Driver  
- **Number of Bits:** 8  
- **Output Type:** 3-State  
- **Voltage Supply Range:** 2V to 6V  
- **High-Level Output Current:** -7.8mA  
- **Low-Level Output Current:** 7.8mA  
- **Propagation Delay Time:** 12ns at 5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** TSSOP-20  

### **Descriptions:**  
The SN74HC244PWR is an octal buffer and line driver designed for bus-oriented applications. It features 3-state outputs that can be controlled by two active-low output-enable (OE) inputs.  

### **Features:**  
- **Wide Operating Voltage Range:** 2V to 6V  
- **High-Current 3-State Outputs:** Drive up to 15 LSTTL Loads  
- **Low Power Consumption:** 80µA Maximum ICC  
- **Balanced Propagation Delays**  
- **ESD Protection:** Exceeds 2000V per JESD 22  
- **Inputs Accept Voltages Higher Than VCC**  

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

Application Scenarios & Design Considerations

Octal Buffers And Line Drivers With 3-State Outputs

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