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TCA505BG from INFINEON

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15.625ms

TCA505BG

Manufacturer: INFINEON

Function and Industrial ICs

Partnumber Manufacturer Quantity Availability
TCA505BG INFINEON 5 In Stock

Description and Introduction

Function and Industrial ICs The TCA505BG is a bidirectional I²C bus buffer manufactured by Infineon.  

### **Specifications:**  
- **Manufacturer:** Infineon  
- **Type:** Bidirectional I²C Bus Buffer  
- **Operating Voltage:** 3.3V or 5V  
- **Bus Capacitance Buffering:** Extends bus capacitance to prevent signal degradation  
- **Compatibility:** Supports standard-mode (100 kHz) and fast-mode (400 kHz) I²C communication  
- **Bidirectional Level Shifting:** Allows interfacing between different voltage levels (e.g., 3.3V and 5V)  
- **Low Standby Current:** Optimized for power efficiency  
- **Package:** Typically available in SOIC-8 or similar packages  

### **Descriptions and Features:**  
- **Bidirectional Buffer:** Enables seamless communication between I²C devices with different voltage levels.  
- **Signal Integrity:** Prevents signal degradation by isolating bus capacitance.  
- **Hot-Swap Capability:** Supports live insertion and removal of I²C devices.  
- **Automatic Direction Control:** No additional control signals needed for bidirectional operation.  
- **ESD Protection:** Provides robustness against electrostatic discharge.  

This buffer is commonly used in applications requiring I²C bus extension, voltage level translation, or isolation between multiple I²C devices.

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