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TORX170

Toshiba Semiconductor
Part Number TORX170
Manufacturer Toshiba Semiconductor
Description FIBER OPTIC RECEIVING MODULE
Published Oct 13, 2005
Detailed Description TORX170 FIBER OPTIC RECEIVING MODULE TORX170 FIBER OPTIC RECEIVING MODULE FOR SIMPLEX DIGITAL SIGNAL TRANSMISSION l Dat...
Datasheet PDF File TORX170 PDF File

TORX170
TORX170


Overview
TORX170 FIBER OPTIC RECEIVING MODULE TORX170 FIBER OPTIC RECEIVING MODULE FOR SIMPLEX DIGITAL SIGNAL TRANSMISSION l Data rate: DC to 6 Mb / s (NRZ code) l Transmission distance: Up to 40 m (APF) Up to 1000 m (PCF) l TTL Interface l ATC (Automatic Threshold Control) Circuit is used for stabilized output at a wide range of optical power level.
Unit: mm 1.
Maximum Ratings (Ta = 25°C) Characteristics Storage Temperature Operating Temperature Supply Voltage Low Level Output Current High Level Output Current Soldering Temperature Symbol Tstg Topr VCC IOL IOH Tsol Rating −40 to 70 −40 to 70 −0.
5 to 7 20 −1 260 (Note 1) Unit °C °C V mA mA °C Note 1: Soldering time ≤ 3 s (More than 1 mm apart from the package).
2.
Recommended Operating Conditions Characteristics Supply Voltage High Level Output Current Low Level Output Current Symbol VCC IOH IOL Min 4.
75 ― ― Typ.
5.
0 ― ― Max 5.
25 −60 1.
2 Unit V µA mA 1 2001-08-10 TORX170 3.
Electrical and Optical Characteristics (Ta = 25°C, VCC = 5 V) Characteristics Data Rate Transmission Distance Symbol NRZ code Test Condition (Note 2) Min DC 0.
2 0.
2 −55 −15 −18 ― ― ― IOH = −60 µA IOL = 1.
2 mA 4.
6 ― Typ.
― ― ― ― ― ― ― ― 18 ― ― Max 6 40 1000 55 ― ― −27 −30 30 ― 0.
4 Unit Mb / s m m ns dBm dBm dBm dBm mA V V Using APF (Note 3), TOTX170A Using PCF (Note 4), TOTX170 (Note 5) ∆tw Pulse width 165 ns Pulse cycle 330 ns CL = 10 pF 6 Mb / s, APF, TOTX170A 6 Mb / s, PCF, TOTX170 6 Mb / s, APF, TOTX170A 6 Mb / s, PCF, TOTX170 Pulse Width Distortion Maximum Receivable Power Minimum Receivable Power Current Consumption High Level Output Voltage Low Level Output Voltage (Note 6) PMAX (Note 6) PMIN ICC VOH VOL Note 2: For date rate > 3 Mb / s, the duty factor must be such as kept 25 to 75%.
High level output when optical flux is received.
Low level output when optical flux is not received.
Note 3: All Plastic Fiber (980 / 1000 µm).
Note 4: Plastic cladding silica fiber (200 / 300 µm) Note 5: Between input of a fiber optic transmission module...



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