AFCT-57V6USZ Avago Technologies US Inc., AFCT-57V6USZ Datasheet - Page 8

• Manufacturer Part Number: AFCT-57V6USZ
• Description: Fiber Optic Transceiver,MODULE
• Manufacturer: Avago Technologies US Inc.

Specifications of AFCT-57V6USZ

• Data Rate: 1.25Gbd
• Wavelength: 1550nm
• Applications: Ethernet
• Voltage - Supply: 2.97 V ~ 3.63 V
• Connector Type: LC Duplex
• Mounting Type: SFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Timing Characteristics of Control and Status I/O
The timing characteristics of the control and status line are listed in Table 11 and Figure 4 to 10.
Table 11. Timing Characteristics of Control and Status I/O
8
Parameter
TX_DISABLE
Assert Time
TX_DISABLE
Negate Time
Time to Initialize,including
reset of
TX_FAULT
TX_FAULT
Assert Time
TX_DISABLE to
Reset
RX_LOS Assert
ime
RX_LOS Negate
Time
Serial ID
Clock Rate
Symbol
t_off
t_on
t_init
T_fault
T_reset
t_losson
t_lossoff
F_clock
Min
-
-
-
-
10
-
-
-
Max
10
1
300
100
-
100
100
100
Unit
µs
ms
ms
µs
µs
µs
µs
kHz
Condition
Time from rising edge of TX_DISABLE to when the
optical output falls below 10 % of nominal
Time from falling edge of TX_DISABLE to when
the modulated optical output rises above 90% of
nominal
From power on or negation of TX_FAULT using
TX_DISABLE
Time from fault to TX_FAULT on
Time TX_DISABLE must be held high to reset
TX_FAULT
Time from LOS state to RX_LOS Assert
Time from non-LOS state to RX_LOS deassert
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