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SN74HC244DBRG4 from BB/TI

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SN74HC244DBRG4

Manufacturer: BB/TI

Octal Buffers And Line Drivers With 3-State Outputs 20-SSOP -40 to 85

Partnumber Manufacturer Quantity Availability
SN74HC244DBRG4 BB/TI 12 In Stock

Description and Introduction

Octal Buffers And Line Drivers With 3-State Outputs 20-SSOP -40 to 85 The SN74HC244DBRG4 is a buffer/driver IC manufactured by Texas Instruments (TI). Here are its key specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** Texas Instruments (TI)  
- **Category:** Integrated Circuits (ICs)  
- **Series:** 74HC  
- **Package:** SSOP-20  
- **Operating Temperature:** -40°C to +85°C  
- **Supply Voltage (VCC):** 2V to 6V  
- **Logic Type:** Buffer/Line Driver  
- **Number of Channels:** 8  
- **Output Type:** 3-State  
- **Propagation Delay:** 12 ns (typical at 5V)  
- **Input Capacitance:** 3.5 pF  
- **High-Level Output Current:** -7.8 mA  
- **Low-Level Output Current:** 7.8 mA  
- **Mounting Type:** Surface Mount  

### **Descriptions:**
- The SN74HC244DBRG4 is an octal buffer and line driver with 3-state outputs.  
- It is designed to improve signal integrity by providing high-speed, low-power buffering for digital signals.  
- The device is commonly used in bus-oriented applications where multiple outputs must be isolated.  

### **Features:**
- **High-Speed CMOS Logic:** Ensures fast operation with low power consumption.  
- **3-State Outputs:** Allows multiple devices to share a common bus without interference.  
- **Wide Operating Voltage Range (2V–6V):** Compatible with TTL and CMOS logic levels.  
- **Balanced Propagation Delays:** Ensures reliable signal timing.  
- **ESD Protection:** Exceeds 2000V (HBM) for improved reliability.  
- **Low Power Consumption:** Typically consumes only a few microamps in standby mode.  

This information is sourced from Texas Instruments' official documentation. Let me know if you need further details.

Application Scenarios & Design Considerations

Octal Buffers And Line Drivers With 3-State Outputs 20-SSOP -40 to 85

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