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CD54HC540F3A from HAR

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CD54HC540F3A

Manufacturer: HAR

High Speed CMOS Logic Octal Inverting Octal Buffer and Line Drivers with 3-State Outputs

Partnumber Manufacturer Quantity Availability
CD54HC540F3A HAR 20 In Stock

Description and Introduction

High Speed CMOS Logic Octal Inverting Octal Buffer and Line Drivers with 3-State Outputs The CD54HC540F3A is a high-speed CMOS logic octal buffer/line driver with 3-state outputs, manufactured by **Harris Semiconductor (HAR)**.  

### Key Specifications:  
- **Logic Family**: HC (High-Speed CMOS)  
- **Function**: Octal Buffer/Line Driver  
- **Output Type**: 3-State  
- **Number of Channels**: 8  
- **Supply Voltage Range**: 2V to 6V  
- **Operating Temperature Range**: -55°C to +125°C  
- **Package Type**: Ceramic Flatpack (CFP)  
- **Propagation Delay**: Typically 13ns at 5V  
- **Input Current (Max)**: ±1µA  
- **Output Current (High/Low)**: ±7.8mA at 5V  

This device is designed for bus-oriented applications requiring high-speed signal buffering.  

(Source: Harris Semiconductor datasheet)

Partnumber Manufacturer Quantity Availability
CD54HC540F3A TI 13 In Stock

Description and Introduction

High Speed CMOS Logic Octal Inverting Octal Buffer and Line Drivers with 3-State Outputs The CD54HC540F3A is a high-speed CMOS logic octal buffer/line driver with 3-state outputs, manufactured by Texas Instruments (TI).  

**Key Specifications:**  
- **Logic Type:** Octal Buffer/Line Driver  
- **Technology:** High-Speed CMOS (HC)  
- **Number of Channels:** 8  
- **Output Type:** 3-State  
- **Supply Voltage Range:** 2V to 6V  
- **Operating Temperature Range:** -55°C to +125°C  
- **Package Type:** Ceramic Flatpack (CFP)  
- **Propagation Delay:** Typically 13 ns at 5V  
- **Input Current (Max):** ±1 µA  
- **Output Current (High/Low):** ±7.8 mA at 6V  

This device is designed for bus-oriented applications and features inverting outputs with high noise immunity.

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