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SN74LS541NSR from TEXAS

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SN74LS541NSR

Manufacturer: TEXAS, TI

Octal Buffers and Line Drivers with 3-State Outputs

Partnumber Manufacturer Quantity Availability
SN74LS541NSR TEXAS, TI 2018 In Stock

Description and Introduction

Octal Buffers and Line Drivers with 3-State Outputs The SN74LS541NSR is a part manufactured by Texas Instruments. Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** Texas Instruments  
- **Category:** Integrated Circuits (ICs)  
- **Family:** 74LS  
- **Series:** 74LS541  
- **Package / Case:** 20-SOIC (0.209", 5.30mm Width)  
- **Packaging:** Tape & Reel (TR)  
- **Logic Type:** Buffer/Line Driver  
- **Number of Bits per Element:** 8  
- **Output Type:** 3-State  
- **Voltage - Supply:** 4.75V ~ 5.25V  
- **Operating Temperature:** 0°C ~ 70°C  
- **Mounting Type:** Surface Mount  
- **Input Type:** -  
- **Current - Output High, Low:** 15mA, 24mA  
- **Propagation Delay Time:** 15 ns  

### **Descriptions:**  
The SN74LS541NSR is an octal buffer and line driver with 3-state outputs. It is designed to provide high-speed, low-power operation while driving bus lines or buffering memory address registers. The outputs are disabled when the output enable (OE) inputs are high.  

### **Features:**  
- **Octal Buffer/Line Driver with 3-State Outputs**  
- **High-Speed TTL Logic**  
- **Low Power Consumption**  
- **Non-Inverting Outputs**  
- **Wide Operating Voltage Range (4.75V to 5.25V)**  
- **Balanced Propagation Delays**  
- **Designed for Bus-Oriented Systems**  
- **ESD Protection**  

This information is based solely on the manufacturer's datasheet and technical specifications.

Application Scenarios & Design Considerations

Octal Buffers and Line Drivers with 3-State Outputs

Alternative Part Number

  • MC74LS541ADWR2 --: Octal buffer/line driver with 3-state outputs in the same LS TTL family, functionally equivalent to the SN74LS541 with a different series prefix.
  • DM74LS541WM --: Pin-compatible octal buffer/line driver with 3-state outputs, same LS logic family and function, from a different manufacturer series.
  • SN74LS541DW --: Same device from the original manufacturer in a different package option, electrically equivalent octal buffer/line driver with 3-state outputs.
  • 74LS541D --: Equivalent 74LS541 octal buffer/line driver in SOIC-20, direct functional and footprint replacement for the TI NSR part.

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