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SN74LS240NSR from TI,Texas Instruments

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SN74LS240NSR

Manufacturer: TI

Octal buffers and line drivers

Partnumber Manufacturer Quantity Availability
SN74LS240NSR TI 17288 In Stock

Description and Introduction

Octal buffers and line drivers The SN74LS240NSR is a part manufactured by Texas Instruments (TI). Here are its specifications, descriptions, and features:

### **Specifications:**  
- **Logic Family:** 74LS  
- **Logic Type:** Octal Buffer/Line Driver  
- **Number of Channels:** 8  
- **Output Type:** 3-State Inverting  
- **Supply Voltage (VCC):** 4.75V to 5.25V  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package / Case:** SOIC-20  
- **Mounting Type:** Surface Mount  
- **Propagation Delay Time:** 15 ns (max)  
- **High-Level Output Current:** -15 mA  
- **Low-Level Output Current:** 24 mA  

### **Descriptions:**  
The SN74LS240NSR is an octal buffer and line driver designed with 3-state outputs. It features inverting outputs and is commonly used for signal buffering and driving in digital systems. The 3-state outputs allow multiple devices to share a common bus without interference.  

### **Features:**  
- **Octal Buffer/Driver with 3-State Outputs**  
- **Inverting Logic**  
- **High-Current Outputs for Driving Bus Lines**  
- **Wide Operating Voltage Range (4.75V to 5.25V)**  
- **Balanced Propagation Delays**  
- **Input Clamp Diodes for Reduced Transmission-Line Effects**  
- **SOIC-20 Package for Surface-Mount Applications**  

This information is based solely on the available technical details for the SN74LS240NSR from TI.

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