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SN74HC244APWR from TI,Texas Instruments

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SN74HC244APWR

Manufacturer: TI

OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS

Partnumber Manufacturer Quantity Availability
SN74HC244APWR TI 6000 In Stock

Description and Introduction

OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS The SN74HC244APWR is an octal buffer and line driver manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Logic Type:** Buffer/Line Driver  
- **Number of Channels:** 8  
- **Input Type:** CMOS  
- **Output Type:** CMOS  
- **Supply Voltage (VCC):** 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 SN74HC244APWR is an octal buffer/line driver designed for 2V to 6V VCC operation. It features non-inverting outputs and is designed to improve signal integrity in bus-oriented systems.  

### **Features:**  
- **Wide Operating Voltage Range:** 2V to 6V  
- **High-Current Outputs:** Drive up to 15 LSTTL Loads  
- **Low Power Consumption:** 80µA Max ICC  
- **Balanced Propagation Delays**  
- **3-State Outputs for Bus-Oriented Applications**  
- **ESD Protection Exceeds 2000V per JESD 22**  

This device is commonly used in digital systems for signal buffering and driving high-capacitance loads.

Application Scenarios & Design Considerations

OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
Partnumber Manufacturer Quantity Availability
SN74HC244APWR TEXAS 4000 In Stock

Description and Introduction

OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS The **SN74HC244APWR** is a high-speed CMOS logic octal buffer and line driver manufactured by **Texas Instruments (TI)**.  

### **Key Specifications:**  
- **Logic Type:** Octal Buffer/Line Driver  
- **Technology:** High-Speed CMOS (HC)  
- **Number of Channels:** 8  
- **Supply Voltage Range:** 2V to 6V  
- **Output Current (High/Low):** ±7.8mA  
- **Propagation Delay:** 11 ns (typical at 5V)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** TSSOP-20 (APWR)  

### **Features:**  
- **Non-Inverting Buffers** (True Output)  
- **3-State Outputs** (Allows bus-oriented operation)  
- **Balanced Propagation Delays**  
- **Low Power Consumption** (HC technology)  
- **Wide Operating Voltage Range** (2V to 6V)  
- **ESD Protection** (Exceeds JESD 22 standards)  

### **Applications:**  
- Bus buffering  
- Signal driving  
- Memory interfacing  
- General-purpose logic buffering  

This device is designed for high-speed digital applications while maintaining low power consumption.

Application Scenarios & Design Considerations

OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS

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