參數(shù)資料
型號: FWLF1621P2T53
元件分類: 光收發(fā)
英文描述: FIBER OPTIC TRANSCEIVER, 1450-1620nm, 2670Mbps(Tx), 2670Mbps(Rx), LC CONNECTOR
封裝: ROHS COMPLIANT
文件頁數(shù): 6/12頁
文件大?。?/td> 506K
代理商: FWLF1621P2T53
FWLF1621P2Txx SFP Product Specification – November 2007
F i n i s a r
Finisar Corporation November 2007 Rev.A Preliminary and Confidential
Page 3
II.
Absolute Maximum Ratings
Parameter
Symbol
Min
Typ
Max
Unit
Ref.
Maximum Supply Voltage
Vcc
-0.5
4.7
V
Storage Temperature
TS
-40
85
°C
Case Operating Temperature
TOP
-40
85
°C
III.
Electrical Characteristics (TOP = -40 to 85 °°°°C, VCC = 3.11 to 3.5 Volts)
Parameter
Symbol
Min
Typ
Max
Unit
Ref.
Supply Voltage
Vcc
3.1
3.5
V
Supply Current
Icc
200
380
mA
Transmitter
Input differential impedance
Rin
100
1
Single ended data input swing
Vin,pp
250
1200
mV
Transmit Disable Voltage
VD
Vcc – 1.3
Vcc
V
Transmit Enable Voltage
VEN
Vee
Vee+ 0.8
V
2
Transmit Disable Assert Time
10
us
Receiver
Single ended data output swing
Vout,pp
250
800
mV
3
Data output rise time
tr
100
175
ps
4
Data output fall time
tf
100
175
ps
4
LOS Fault
VLOS fault
Vcc – 0.5
VccHOST
V
5
LOS Normal
VLOS norm
Vee
Vee+0.5
V
5
Power Supply Rejection
PSR
100
mVpp
6
Notes:
1.
Connected directly to TX data input pins. AC coupled thereafter.
2.
Or open circuit.
3.
Into 100 ohms differential termination.
4.
20% to 80 %
5.
LOS (Loss-of-signal) is LVTTL. Logic 0 indicates normal operation; logic 1 indicates no signal
detected.
6.
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.
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