TORX194 Просмотр технического описания (PDF) - Toshiba
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TORX194 Datasheet PDF : 10 Pages
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2. Recommended Operating Conditions
Characteristics
Supply Voltage
High Level Output Current
Low Level Output Current
Symbol
VCC
IOH
IOL
Min Typ. Max Unit
4.75 5.0 5.25
V
―
― −150 µA
―
―
1.6 mA
TORX194
3. Electrical and Optical Characteristics (Ta = 25°C, VCC = 5 V)
Characteristics
Symbol
Test Condition
Min Typ. Max Unit
Data Rate
Transmission Distance
Pulse Width Distortion
(Note 5)
Maximum Receivable Power
Minimum Receivable Power
Current Consumption
High Level Output Voltage
Low Level Output Voltage
(Note 6)
(Note 6)
∆tw
PMAX
PMIN
ICC
VOH
VOL
NRZ code
(Note 2) DC
Using APF (Note 3), DC to 10 Mb/s 0.2
Using PCF (Note 4), DC to 10 Mb/s 0.2
Pulse width 100 ns
Pulse cycle 200 ns
−30
CL = 10 pF
DC to 10 Mb/s, APF
−14
DC to 10 Mb/s, PCF
−18
DC to 10 Mb/s, APF
―
DC to 10 Mb/s, PCF
―
―
2.7
―
―
10 Mb/s
―
50
m
― 1000 m
―
30
ns
―
― dBm
―
― dBm
― −27 dBm
― −29 dBm
22
40
mA
―
―
V
―
0.4
V
Note 2: 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) with polished surface.
Note 4: Plastic cladding silica fiber (200/300 µm) with polished surface.
Note 5: Between input of a fiber optic transmitting module and output of TORX194.
Note 6: BER ≤ 10−9, valued by peak.
2
2001-08-10
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