ftlx3812s323 Finisar Corporation., ftlx3812s323 Datasheet - Page 5

• Manufacturer Part Number: ftlx3812s323
• Description: Rohs-6 Compliant Sonet/sdh 10gb/s Dwdm Xfp Optical Transceiver
• Manufacturer: Finisar Corporation.

FTLX3812S3xx Amplified DWDM XFP Product Specification – September 2007
III.
Supply Voltage #1
Supply Voltage #2
Supply Voltage #3
Supply Current – Vcc5 supply
Supply Current – Vcc3 supply
Supply Current – Vcc2 supply
Module total power
Transmitter
Input differential impedance
Differential data input swing
Transmit Disable Voltage
Transmit Enable Voltage
Transmit Disable Assert Time
Receiver
Differential data output swing
Data output rise time
Data output fall time
LOS Fault
LOS Normal
Power Supply Rejection
Reference Clock
Clock differential input impedance
Reference Clock frequency
Differential clock input swing
Clock output rise/fall time
Reference clock frequency tolerance
Notes:
1. Maximum total power value is specified across the full temperature and voltage range.
2. After internal AC coupling.
3. Or open circuit.
4. Into 100 ohms differential termination.
5. 20 – 80 %
6. Loss Of Signal is open collector to be pulled up with a 4.7k – 10kohm resistor to 3.15 – 3.6V. Logic 0
7. Per Section 2.7.1. in the XFP MSA Specification
© Finisar Corporation 28-September-2007
indicates normal operation; logic 1 indicates no signal detected.
Electrical Characteristics
Parameter
Vclkin,pp
V
Symbol
Vout,pp
V
Vin,pp
Rclk
(T
Vcc5
Vcc3
Vcc2
LOS norm
LOS fault
Icc5
Icc3
Icc2
PSR
V
R
V
Df
f0
t
P
t
t
OP
EN
rf
r
f
in
D
in
= -5 to 70 °C, V
Rev B1
Vcc – 0.5
1
.
GND
GND
Min
4.75
3.13
1.71
-100
120
340
640
200
2.0
CC5
Baud/64
See Note 6 below
= 4.75 to 5.25 Volts)
Typ
100
650
100
GND+ 0.8
GND+0.5
Vcc
+100
Max
1600
1250
5.25
3.46
1.89
Vcc
350
400
750
820
850
3.5
10
38
38
HOST
F i n i s a r
MHz
PPM
Unit
mA
mA
mA
mV
mV
mV
W
us
ps
ps
ps
V
V
V
Ω
V
V
V
V
Ω
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