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TODX2402 from TOS,TOSHIBA

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TODX2402

Manufacturer: TOS, TOSHIBA

TOSLINK Fiberoptic Devices

Partnumber Manufacturer Quantity Availability
TODX2402 TOS, TOSHIBA 26 In Stock

Description and Introduction

TOSLINK Fiberoptic Devices The TODX2402 is a high-speed digital optocoupler manufactured by TOSHIBA. Below are its specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Isolation Voltage:** 5000 Vrms (min)  
- **Data Rate:** 20 Mbps (max)  
- **Supply Voltage (VCC):** 3.0 V to 5.5 V  
- **Operating Temperature Range:** -40°C to +110°C  
- **Propagation Delay (tPLH/tPHL):** 40 ns (max)  
- **Pulse Width Distortion (PWD):** 20 ns (max)  
- **Common Mode Transient Immunity (CMTI):** 25 kV/µs (min)  
- **Package Type:** SO6 (Small Outline 6-pin)  

### **Descriptions:**  
- The TODX2402 is a high-speed optocoupler designed for digital signal isolation in industrial, automotive, and communication applications.  
- It uses a GaAlAs LED and a high-speed integrated photodetector to provide reliable signal transmission while maintaining electrical isolation.  
- Suitable for use in noisy environments due to its high common-mode transient immunity (CMTI).  

### **Features:**  
- **High-Speed Data Transmission:** Supports up to 20 Mbps.  
- **Wide Operating Voltage:** Compatible with 3.0 V to 5.5 V systems.  
- **High Isolation Voltage:** 5000 Vrms ensures robust electrical isolation.  
- **Low Power Consumption:** Optimized for energy-efficient applications.  
- **High Noise Immunity:** Excellent CMTI performance (25 kV/µs).  
- **Compact Package:** SO6 package for space-constrained designs.  

For exact technical details, always refer to the official TOSHIBA datasheet.

Application Scenarios & Design Considerations

TOSLINK Fiberoptic Devices

Alternative Part Number

  • HFBR-2402 --: Industry-standard fiber optic receiver in the same 2402 form factor and pinout, widely used as a direct functional replacement for Toshiba TODX2402 optical links.
  • AFBR-2402 --: DC-coupled fiber optic receiver compatible with 5 MBd links, offering similar speed and interface characteristics for drop-in substitution.
  • SFH-2502 --: Optical receiver module with comparable wavelength and data-rate specifications, suitable as an alternative when Toshiba parts are unavailable.
  • AFBR-5803Z --: Fiber optic transceiver module in the same application class as the Toshiba TODX2402, widely available and commonly used as a drop-in optical link replacement.
  • HFBR-1521Z --: Versatile fiber optic transmitter with similar optical interface characteristics, suitable for replacing the Toshiba optical transceiver in many designs.
  • SP000063854 --: Fiber optic transceiver component with comparable function and signaling, offering a different vendor and series as a cross-reference option.

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