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IDT74FCT543ATSO from IDT

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IDT74FCT543ATSO

Manufacturer: IDT

FAST CMOS OCTAL LATCHED TRANSCEIVER

Partnumber Manufacturer Quantity Availability
IDT74FCT543ATSO IDT 2064 In Stock

Description and Introduction

FAST CMOS OCTAL LATCHED TRANSCEIVER The **IDT74FCT543ATSO** is a high-speed octal registered transceiver manufactured by **Integrated Device Technology (IDT)**. Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Logic Family:** FCT (Fast CMOS TTL-Compatible)  
- **Function:** Octal Registered Transceiver  
- **Package Type:** SOIC (Small Outline Integrated Circuit)  
- **Operating Voltage:** 5V ±10%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Propagation Delay:** Typically 5.5 ns  
- **Output Drive:** ±24 mA  
- **Input/Output Compatibility:** TTL-Level  

### **Descriptions:**
- The **IDT74FCT543ATSO** is an 8-bit registered transceiver designed for bidirectional data transfer between buses.  
- It features separate input and output registers for asynchronous data transfer.  
- The device is optimized for high-speed, low-power operation while maintaining TTL compatibility.  

### **Features:**
- **Bidirectional Data Flow:** Supports data transfer in both directions.  
- **Separate Input and Output Registers:** Allows for independent control of data flow.  
- **3-State Outputs:** Enables bus sharing and reduces bus contention.  
- **TTL-Compatible Inputs and Outputs:** Ensures compatibility with standard TTL logic levels.  
- **Low Power Consumption:** Designed for efficient power usage.  
- **High-Speed Operation:** Optimized for fast data transfer with minimal propagation delay.  

This device is commonly used in applications requiring buffered data transfer, such as bus interfacing, memory addressing, and data routing in digital systems.  

(Note: Always refer to the official datasheet for detailed electrical characteristics and application guidelines.)

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