AFCT-5760TPZ Avago Technologies US Inc., AFCT-5760TPZ Datasheet - Page 7

• Manufacturer Part Number: AFCT-5760TPZ
• Description: TXRX SFF SM OC3/STM-1 BAIL IR
• Manufacturer: Avago Technologies US Inc.
• Series: METRAKr

Specifications of AFCT-5760TPZ

• Data Rate: 155Mbps
• Wavelength: 1300nm
• Applications: General Purpose
• Voltage - Supply: 3.1 V ~ 3.5 V
• Connector Type: LC Duplex
• Mounting Type: SFP
• Function: SMF Transceiver, Streamlined for those applications where DMI features are not needed.
• Product: Transceiver
• Maximum Rise Time: 2.5 ns
• Maximum Fall Time: 2.5 ns
• Operating Supply Voltage: 3.1 V to 3.5 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 10 C
• Package / Case: SFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Table 2. Pin description
Notes:
1. TX Fault is an open collector/drain output, which should be pulled up with a 4.7K – 10KΩ resistor on the host board. Pull up voltage between
2. TX Disable input is used to shut down the laser output per the state table below with an external 4.7 - 10 KΩ pull-up resistor.
3. MOD-DEF 0,1,2. These are the module definition pins. They should be pulled up with a 4.7 - 10 KΩ resistor on the host board to a supply less
4. LOS (Loss of Signal) is an open collector/drain output which should be pulled up externally with a 4.7K - 10 KΩ resistor on the host board to a
5. RD-/+: These are the differential receiver outputs. They are ac coupled 100Ω differential lines which should be terminated with 100Ω differential
6. VccR and VccT are the receiver and transmitter power supplies. They are defined as 3.135 - 3.465 V at the SFP connector pin. The maximum sup-
7. TD-/+: These are the differential transmitter inputs. They are ac coupled differential lines with 100Ω differential termination inside the module.
7
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
2.0 V and VccT, R+0.3 V. When high, output indicates a laser fault of some kind. Low indicates normal operation. In the low state, the output will
be pulled to < 0.8 V. By default, TX_FAULT is set to trigger on hardware faults only.
Low (0 - 0.8 V): Transmitter on
Between (0.8 V and 2.0 V): Undefined
High (2.0 - 3.465 V): Transmitter Disabled
Open: Transmitter Disabled
than VccT +0.3 V or VccR+0.3 V.
MOD-DEF 0 is grounded by the module to indicate that the module is present
MOD-DEF 1 is clock line of two wire serial interface for optional serial ID
MOD-DEF 2 is data line of two wire serial interface for optional serial ID
supply < VccT,R+0.3 V. When high, this output indicates the received optical power is below the worst case receiver sensitivity (as defined by
the standard in use). Low indicates normal operation. In the low state, the output will be pulled to < 0.8 V.
at the user SERDES. The ac coupling is done inside the module and is thus not required on the host board. The voltage swing on these lines will
be between 320 and 2000 mV differential (160 - 1000 mV single ended) when properly terminated.
ply current is 250 mA and the associated inrush current will be no more than 30 mA above steady state after 500 nanoseconds.
The ac coupling is done inside the module and is thus not required on the host board. The inputs will accept differential swings of 500 - 2400
mV (250 - 1200 mV single ended), though it is recommended that values between 500 and 1200 mV differential (250 - 600 mV single ended) be
used for best EMI performance.
Name
VeeT
TX Fault
TX Disable
MOD-DEF2
MOD-DEF1
MOD-DEF0
Rate Select
LOS
VeeR
VeeR
VeeR
RD-
RD+
VeeR
VccR
VccT
VeeT
TD+
TD-
VeeT
Function/Description
Transmitter Ground
Transmitter Fault Indication
Transmitter Disable - Module disables on high or open
Module Definition 2 - Two wire serial ID interface
Module Definition 1 - Two wire serial ID interface
Module Definition 0 - Grounded in module
Not Connected
Loss of Signal
Receiver Ground
Receiver Ground
Receiver Ground
Inverse Received Data Out
Received Data Out
Receiver Ground
Receiver Power - 3.3 V ±5%
Transmitter Power - 3.3 V ±5%
Transmitter Ground
Transmitter Data In
Inverse Transmitter Data In
Transmitter Ground
MSA Notes
Note 1
Note 2
Note 3
Note 3
Note 3
Note 4
Note 5
Note 5
Note 6
Note 6
Note 7
Note 7