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SN74LVC543ADWR from TI,Texas Instruments

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SN74LVC543ADWR

Manufacturer: TI

Octal Registered Transceiver With 3-State Outputs

Partnumber Manufacturer Quantity Availability
SN74LVC543ADWR TI 11800 In Stock

Description and Introduction

Octal Registered Transceiver With 3-State Outputs The SN74LVC543ADWR is a manufacturer by Texas Instruments (TI). Here are its specifications, descriptions, and features:  

### **Specifications:**  
- **Logic Type:** Octal Registered Transceiver  
- **Number of Bits:** 8  
- **Voltage Supply Range:** 1.65V to 3.6V  
- **Operating Temperature Range:** -40°C to 85°C  
- **Output Type:** 3-State  
- **Package / Case:** SOIC-24  
- **Mounting Type:** Surface Mount  
- **Propagation Delay Time:** 5.3 ns (max) at 3.3V  
- **High-Level Output Current:** -24 mA  
- **Low-Level Output Current:** 24 mA  

### **Descriptions:**  
The SN74LVC543ADWR is an octal registered transceiver with 3-state outputs designed for 1.65V to 3.6V VCC operation. It features two storage registers (A and B) and control logic for synchronous data transfer between registers or between a register and a bus.  

### **Features:**  
- **Wide Operating Voltage Range:** 1.65V to 3.6V  
- **Supports Mixed-Mode Voltage Operation**  
- **3-State Outputs for Bus-Oriented Applications**  
- **Latch-Up Performance Exceeds 250 mA per JESD 17**  
- **ESD Protection Exceeds JESD 22**  
- **Typical VOLP (Output Ground Bounce) < 0.8V at VCC = 3.3V**  
- **Ioff Supports Partial-Power-Down Mode Operation**  

This device is commonly used in data buffering, bus isolation, and synchronous data transfer applications.

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