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FIBER OPTIC TRANSCEIVING MODULE
TODX298
FIBER OPTIC TRANSCEIVING MODULE WITH ANALOG OUTPUT TO MONITOR OPTICAL FLUX FOR DUPLEX DIGITAL SIGNAL TRANSMISSION
l Data rate: DC to 8 Mb / s (NRZ code) l Transmission distance: Up to 1000 m l TTL interface l LED is driven by Differential cuicuit. l ATC (Automatic Threshold Control) circuit is
used for stabilized output at wide range of optical power level. l No need to change a resistor according to transmission distance.
TODX298
Unit: mm
1. Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Ratings
Storage Temperature Operating Temperature Supply Voltage Input Voltage High Level Output Current Low Level Output Current Soldering Temperature
Tstg Topr VCC VIN IOH IOL Tsol
−40 to 85 −40 to 85 −0.5 to 7 −0.5 to VCC + 0.
TODX298 Datasheet
