FTLF1424P2BCD Finisar Corporation, FTLF1424P2BCD Datasheet - Page 2

• Manufacturer Part Number: FTLF1424P2BCD
• Description: TXRX OPT SFP 4 GB/S 1310NM
• Manufacturer: Finisar Corporation

Specifications of FTLF1424P2BCD

• Data Rate: 4.25Gbps
• Wavelength: 1310nm
• Applications: Ethernet
• Voltage - Supply: 3 V ~ 3.6 V
• Connector Type: LC Duplex
• Mounting Type: SFP
• Standard Supported: 1000BASE-LX|IEEE 802.3
• Number Of Transceivers: 1
• Minimum Single Supply Voltage: 3 V
• Maximum Single Supply Voltage: 3.6 V
• Operating Supply Voltage: 3.3 V
• Maximum Supply Current: 300 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 775-1025

FTLF1424P2xCR and FTLF1424P2xCD SFP Product Specification – April 2007
I.
Notes:
1. Circuit ground is internally isolated from chassis ground.
2. Laser output disabled on T
3. Should be pulled up with 4.7k - 10 kohms on host board to a voltage between 2.0V and 3.6V.
4. For Rate Selectable version only: In accordance with SFF Committee SFF-8079 Draft, Rev.1.6,
5. LOS is open collector output. Should be pulled up with 4.7k – 10 kohms on host board to a voltage
© Finisar Corporation April 5, 2007 Rev F1
Pin
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
MOD_DEF(0) pulls line low to indicate module is plugged in.
Table 3. Note that rate select can also be set through 2-wire bus in accordance with SFF-8472
3, Byte 110, Address A2h (note: writing ‘1’ selects full bandwidth operation). Rate select is the logic
OR of the input state of Rate Select Pin and 2-wire bus. Non Rate Selectable version can operate at 1x,
2x, 4x Fibre Channel independent of rate select pin setting.
between 2.0V and 3.6V. Logic 0 indicates normal operation; logic 1 indicates loss of signal.
MOD_DEF(2)
MOD_DEF(1)
MOD_DEF(0)
Pin Descriptions
Rate Select
Symbol
T
V
V
V
RD+
V
V
V
V
LOS
V
TD+
V
RD-
T
TD-
FAULT
CCR
CCT
EET
DIS
EER
EER
EER
EER
EET
EET
Transmitter Ground (Common with Receiver Ground)
Transmitter Fault. Not supported.
Transmitter Disable. Laser output disabled on high or open.
Module Definition 2. Data line for Serial ID.
Module Definition 1. Clock line for Serial ID.
Module Definition 0. Grounded within the module.
Open or Low =
High =
Loss of Signal indication. Logic 0 indicates normal operation.
Receiver Ground (Common with Transmitter Ground)
Receiver Ground (Common with Transmitter Ground)
Receiver Ground (Common with Transmitter Ground)
Receiver Inverted DATA out. AC Coupled
Receiver Non-inverted DATA out. AC Coupled
Receiver Ground (Common with Transmitter Ground)
Receiver Power Supply
Transmitter Power Supply
Transmitter Ground (Common with Receiver Ground)
Transmitter Non-Inverted DATA in. AC Coupled.
Transmitter Inverted DATA in. AC Coupled.
Transmitter Ground (Common with Receiver Ground)
Towards
Bezel
DIS
Pinout of Connector Block on Host Board
>2.0V or open, enabled on T
10
1
2
3
4
5
6
7
8
9
1.063 Gb/s or 2.125 Gb/s Fibre Channel, 1.25 Gb/s
2.125 or 4.25 Gb/s Fibre Channel (High Bandwidth)
VeeT
TXFault
TX Disable
MOD-DEF(2)
MOD-DEF(1)
MOD-DEF(0)
Rate Select
LOS
VeeR
VeeR
Page 2
Gigabit Ethernet (Low Bandwidth)
Name/Description
VeeT
TD-
TD+
VeeT
VccT
VccR
VeeR
RD+
RD-
VeeR
DIS
20
19
18
17
16
15
14
13
12
11
<0.8V.
Towards
ASIC
F i n i s a r
6
at Bit
Ref.
1
2
3
3
3
4
5
1
1
1
1
1
1