FWDM-1521-7D-47 FINISAR [Finisar Corporation.], FWDM-1521-7D-47 Datasheet - Page 3

• Manufacturer Part Number: FWDM-1521-7D-47
• Description: Multi-rate CWDM Pluggable SFP Transceiver
• Manufacturer: FINISAR [Finisar Corporation.]

FWDM-1521-7D-xx SFP Product Specification – September 2005
II.
Maximum Supply Voltage
Storage Temperature
Case Operating Temperature
III.
Supply Voltage
Supply Current
Transmitter
Input differential impedance
Single ended data input swing
Transmit Disable Voltage
Transmit Enable Voltage
Transmit Disable Assert Time
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.
Finisar Corporation September 2005 Rev.D
Connected directly to TX data input pins. AC coupled thereafter.
Or open circuit.
Into 100 ohms differential termination.
20% to 80 %
Loss Of Signal 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.
Absolute Maximum Ratings
Electrical Characteristics
Parameter
Parameter
V
Symbol
Symbol
Vout,pp
V
Vin,pp
(T
LOS norm
LOS fault
PSR
Vcc
Vcc
V
T
Icc
R
V
T
t
t
OP
OP
EN
in
r
f
S
D
= 0 to 70 C, V
Vcc – 1.3
Vcc – 0.5
Min
Min
3.15
-0.5
250
Vee
250
Vee
100
-40
0
CC
= 3.15 to 3.60 Volts)
Typ
Typ
200
100
100
100
Vee+ 0.8
Vee+0.5
Vcc
Max
Max
1200
3.60
Vcc
300
800
175
175
4.7
85
70
10
HOST
F i n i s a r
mVpp
Unit
Unit
mA
mV
mV
us
ps
ps
V
V
V
V
V
V
C
C
Page 3
1
2
3
4
4
5
5
6
Ref.
Ref.