Toshiba Fiber Optic Transceiving Module TODX296 Data Handbook
Summary
This high-performance fiber optic transceiving module enables reliable duplex digital signal communication, supporting data rates up to 6 Mb/s over distances up to 1000 meters. Featuring Automatic Threshold Control (ATC) for stable output and a TTL interface, it is ideal for long-haul industrial connectivity solutions. The accompanying manual provides comprehensive technical specifications, application circuit diagrams, detailed operating guidelines, and necessary handling precautions for system integrators and electronics engineers utilizing general computing or measuring equipment.
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TODX296
FIBER OPTIC TRANSCEIVING MODULE
TODX296
FIBER OPTIC TRANSCEIVING
Unit: mm
MODULE FOR DUPLEX DIGITAL SIGNAL COMMUNICATION
Data rate: DC to 6 Mb / s (NRZ code) Transmission distance: Up to 1000 m TTL interface LED is driven by Differential circuit. ATC (Automatic Threshold Control) circuit is used for stabilized output at wide range of optical power level. No need to change a resistor according to transmission distance.
1. Maximum Ratings (Ta = 25°C)
Characteristics Symbol Rating Unit
Storage Temperature Tstg −40 to 85 °C Operating Temperature Topr −40 to 85 °C Supply Voltage VCC −0.5 to 7 V Input Voltage VIN −0.5 to VCC + 0.5 V Low Level Output Current IOL 20 m A High Level Output Current IOH −1 m A Soldering Temperature Tsol 260 (Note 1) °C
Note 1: Soldering time ≤ 3 s (More than 1 mm apart from the package).
Handling precaution: The LEDs used in this product contain Ga As (Gallium Arsenide).
Care must be taken to protect the safety of people and the environment when scrapping or terminal processing.
Page Summary Contents For Toshiba Fiber Optic Transceiving Module TODX296 Data Handbook
Manual Details
| Brand | Toshiba |
|---|---|
| Pages | 10 |
| File Size | 177.12 KB |
| Published | May 31, 2026 |
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Frequently Asked Questions
What precautions are necessary when sold_ering the TODX296?
Flux must not contact the emitting or detecting surfaces, and proper flux removal is required after soldering.
Which optical fibers allow for 1000m transmission distance?
The TOCP200Q−□□B connector series supports a maximum transmission distance of up to 1000 m.
How should I maintain the unit over time regarding light sources?
Degeneration is typically seen as a lowering of the fiber output power; regular checks of the optical output are recommended for maintenance.