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M74HC244M1R from ST,ST Microelectronics

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M74HC244M1R

Manufacturer: ST

OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NOT INVERTED)

Partnumber Manufacturer Quantity Availability
M74HC244M1R ST 9600 In Stock

Description and Introduction

OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NOT INVERTED) The M74HC244M1R is an octal buffer/line driver with 3-state outputs, manufactured by STMicroelectronics.  

### **Specifications:**  
- **Logic Family:** HC  
- **Number of Channels:** 8  
- **Output Type:** 3-State  
- **Supply Voltage Range:** 2V to 6V  
- **High-Level Output Current:** -7mA  
- **Low-Level Output Current:** 7mA  
- **Propagation Delay Time:** 13ns at 5V  
- **Operating Temperature Range:** -55°C to +125°C  
- **Package:** SO-20  

### **Descriptions:**  
The M74HC244M1R is designed to interface between different voltage levels and drive high-capacitance loads. It features non-inverting outputs and separate output enable controls for each 4-bit section.  

### **Features:**  
- **High-Speed Operation:** Compatible with TTL levels.  
- **Low Power Consumption:** CMOS technology.  
- **Balanced Propagation Delays:** Ensures signal integrity.  
- **ESD Protection:** HBM JESD22-A114F exceeds 2000V.  
- **Wide Operating Voltage Range:** Supports 2V to 6V operation.  

This device is commonly used in bus driving, memory interfacing, and general-purpose logic buffering applications.

Application Scenarios & Design Considerations

OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NOT INVERTED)

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