PS-3380W-CXX0G Datasheet, PDF (2/4 Pages) Optoway Technology Inc – 3.3V / CWDM / 155 Mbps LC SFP SINGLE-MODE TRANSCEIVER

Optoway
2
SPS-3380W-CXX0G
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Absolute Maximum Ratings
Parameter
Symbol
Min
Max
Units
Notes
Storage Temperature
Tstg
-40
85
o_C
Operating Case Temperature
Topr
0
70
o_C
SPS-3380W-CXX0G
-5
85
SPS-3380BW-CXX0G
Power Supply Voltage
Vcc
-0.5
3.6
V
Recommended Operating Conditions
Parameter
Symbol
Min
Typ
Max
Units / Notes
Power Supply Voltage
Vcc
3.13
3.3
3.47
V
Operating Case Temperature
Topr
0
70
o_{C / SPS-3380W-CXX0G}
-5
85
o_{C / SPS-3380BW-CXX0G}
Power Supply Current
Data Rate
I_{CC (TX+RX)}
200
300
155
200
mA
Mb/s
Transmitter Specifications (0^oC < Topr < 70^oC, 3.13V < Vcc < 3.47V)
Parameter
Symbol
Min
Typ
Max
Units
Notes
Optical
Optical Transmit Power
Po
-5
---
0
dBm
1
Output Center Wavelength
λ
λc –5.5
λc
λc +7.5
nm
2
Output Spectrum Width
∆λ
---
---
1
nm -20 dB Width
Extinction Ratio
Output Eye
E_R
10
---
---
dB
Compliant with Bellcore TR-NWT-000253 and ITU recommendation G.957
Optical Rise Time
t_r
Optical Fall Time
t_f
Relative Intensity Noise
RIN
2
ns
3
2
ns
3
-120
dB/Hz
Electrical
Data Input Current – Low
Data Input Current – High
I_IL
-350
I_IH
Differential Input Voltage
V_IH - V_IL
0.5
TX Disable Input Voltage – Low
T_{DIS, L}
0
TX Disable Input Voltage – High
T_{DIS, H}
2.0
TX Disable Assert Time
T_ASSERT
TX Disable Deassert Time
T_DEASSERT
TX Fault Output Voltage -- Low
T_FaultL
0
TX Fault Output Voltage -- High
T_FaultH
2.0
1. Output power is power coupled into a 9/125 µm single mode fiber.
350
2.4
0.5
Vcc
10
1
0.5
Vcc+0.3
µA
µA
V
Peak-to-Peak
V
4
V
4
µs
ms
V
5
V
5
2. ITU-T G.694.2 CWDM wavelength from 1270 nm to 1610 nm, each step 20 nm.
3. 10 % to 90% Values.
4. There is an internal 4.7K to 10K ohm pull-up resistor to VccTX.
5. Open collector compatible, 4.7K to 10K ohm pull-up to Vcc (Host Supply Voltage).
Receiver Specifications (0^oC < Topr < 70^oC, 3.13V < Vcc < 3.47V)
Parameter
Symbol
Min
Typ
Optical
Sensitivity
Sens
Maximum Input Power
Pin
-8
Signal Detect -- Asserted
Pa
---
Signal Detect -- Deasserted
Pd
-47
---
Signal detect -- Hysteresis
1.0
---
Wavelength of Operation
1100
---
Max
-34
-34
---
1620
Units
Notes
dBm
1
dBm
1
dBm Transition: low to high
dBm Transition: high to low
dB
nm
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OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: [phone]
Fax: [phone]
E-mail: [e-mail] http: // www.optoway.com.tw 12/1/2005 V2.0