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SNJ54LS/245FK from TI,Texas Instruments

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SNJ54LS/245FK

Manufacturer: TI

Octal Bus Transceivers With 3-State Outputs

Partnumber Manufacturer Quantity Availability
SNJ54LS/245FK,SNJ54LS245FK TI 44 In Stock

Description and Introduction

Octal Bus Transceivers With 3-State Outputs The SNJ54LS/245FK is a part manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** SNJ54LS245FK  
- **Logic Family:** LS (Low-Power Schottky)  
- **Technology:** TTL (Transistor-Transistor Logic)  
- **Function:** Octal Bus Transceiver  
- **Number of Bits:** 8  
- **Direction Control:** Bidirectional (controlled by DIR pin)  
- **Output Type:** 3-State  
- **Operating Voltage:** 4.5V to 5.5V  
- **Operating Temperature Range:** -55°C to +125°C (Military Grade)  
- **Package Type:** FK (Flatpack)  
- **Mounting Type:** Through-Hole  

### **Descriptions:**
- The SNJ54LS245FK is an octal bus transceiver designed for bidirectional data communication between buses.  
- It features separate control inputs for direction (DIR) and output enable (OE).  
- The device is part of TI's military-grade (54-series) logic family, ensuring high reliability in harsh environments.  

### **Features:**
- **Bidirectional Data Flow:** Controlled by the DIR pin (HIGH = A to B, LOW = B to A).  
- **3-State Outputs:** Allows multiple devices to share a common bus.  
- **High Noise Immunity:** Typical of LS-series logic.  
- **Low Power Consumption:** Compared to standard TTL.  
- **Military Temperature Range:** Suitable for aerospace and defense applications.  
- **Robust Packaging:** Flatpack (FK) for high-reliability applications.  

This information is strictly based on the available knowledge base for the SNJ54LS245FK.

Application Scenarios & Design Considerations

Octal Bus Transceivers With 3-State Outputs

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