FWLF1634Ryxx DWDM SFP Preliminary Product Specification – February 2009
Finisar
II.
Absolute Maximum Ratings
Symbol
Vcc
T
S
T
OP
Min
-0.5
-10
-5
Typ
Max
4.7
85
70
Unit
V
°C
°C
Parameter
Maximum Supply Voltage
Storage Temperature
Case Operating Temperature
III.
Electrical Characteristics
(T
OP
= -5 to 70
°
C, V
CC
= 3.13 to 3.50 Volts)
Symbol
Vcc
Icc
I
surge
Pmax
R
in
Vin,pp
V
D
V
EN
Vout,pp
t
r
t
f
V
LOS fault
V
LOS norm
PSR
Min
3.13
Typ
3.30
Max
3.50
325
Icc+30
1.25
Unit
V
mA
mA
W
Ω
mV
V
V
mV
ps
ps
V
V
mVpp
Ref.
BOL
BOL
Parameter
Supply Voltage
Supply Current
Inrush Current
Maximum Power
TRANSMITTER
Input differential impedance
Single ended data input swing
Transmit Disable Voltage
Transmit Enable Voltage
RECEIVER
Single ended data output swing
Data output rise time
Data output fall time
LOS Fault
LOS Normal
Power Supply Rejection
Notes:
1.
2.
3.
4.
5.
6.
100
250
Vcc – 1.3
Vee
175
1200
Vcc
Vee+ 0.8
1000
120
120
Vcc
HOST
Vee+0.5
1
2
3
4
4
5
5
6
Vcc – 0.5
Vee
100
Connected directly to TX data input pins. AC coupled thereafter.
Or open circuit.
Into 100 ohms differential termination.
20 – 80 %
Loss of signal (LOS) is LVTTL. Logic 0 indicates normal operation; logic 1 indicates no signal detected.
Receiver sensitivity is compliant with power supply sinusoidal modulation of 20 Hz to 1.5 MHz up to specified
value applied through the recommended power supply filtering network.
©
Finisar Corporation
Rev C2, Feb.2009
PRELIMINARY
Page 4
FINISAR [ FINISAR CORPORATION. ]
