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SN74ALS240A from TI,Texas Instruments

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SN74ALS240A

Manufacturer: TI

Octal Buffers/Drivers With 3-State Outputs

Partnumber Manufacturer Quantity Availability
SN74ALS240A TI 95 In Stock

Description and Introduction

Octal Buffers/Drivers With 3-State Outputs The SN74ALS240A is an octal buffer and line driver with 3-state outputs, manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Technology Family:** ALS (Advanced Low-Power Schottky)  
- **Supply Voltage Range:** 4.5V to 5.5V  
- **Operating Temperature Range:** 0°C to 70°C  
- **Output Drive Capability:** ±24mA  
- **Propagation Delay (Max):** 12ns  
- **Input Type:** TTL-Compatible  
- **Output Type:** 3-State (High-Impedance when disabled)  
- **Number of Channels:** 8 (Octal)  
- **Logic Type:** Inverting Buffer/Driver  
- **Package Options:** PDIP, SOIC, CDIP  

### **Description:**  
The SN74ALS240A is designed to provide high-speed, low-power buffering for digital signals. It features inverting outputs and is commonly used in bus-oriented applications where multiple devices share a common bus.  

### **Features:**  
- **3-State Outputs:** Allows connection to a bus without interference.  
- **High Output Drive:** Supports up to ±24mA.  
- **Low Power Consumption:** ALS technology ensures efficient power usage.  
- **TTL-Compatible Inputs:** Ensures compatibility with standard TTL logic levels.  
- **Wide Operating Voltage:** Supports 4.5V to 5.5V operation.  
- **Inverting Logic:** Outputs are the logical inverse of inputs.  

This device is suitable for applications requiring signal buffering, bus driving, or line driving in digital systems.

Application Scenarios & Design Considerations

Octal Buffers/Drivers With 3-State Outputs

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