HFBR-57L5AP Datasheet, PDF (7/18 Pages) AVAGO TECHNOLOGIES LIMITED – Digital Diagnostic SFP 850 nm Transceiver for Fibre Channel 1.0625 Gb/s and Ethernet 1.25 Gb/s

Absolute Maximum Ratings
Parameter
Storage Temperature
Ambient Operating Temperature
Relative Humidity
Symbol
T_S
TA
RH
Minimum
-50
-50
5
Maximum Unit
+100
°C
+100
°C
95
%
Notes
1, 2
1, 2
1
Supply Voltage
VCCT, R
-0.5
4.0
V
1, 2, 3
Control Input Voltage
VIN
-0.5
VCC + 0.5
V
1
Notes:
1. Absolute Maximum Ratings are those values beyond which damage to the device may occur if these limits are exceeded for other than a short period
of time. See Reliability Data Sheet for specific reliability performance.
2. Between Absolute Maximum Ratings and the Recommended Operating Conditions functional performance is not intended, device reliability is not
implied, and damage to the device may occur over an extended period of time.
3. See Figure 3 for the recommended power connection.
Recommended Operating Conditions
Parameter
Symbol Minimum Maximum Unit
Notes
Ambient Operating Temperature
TA
-10
+75
°C
1
Case Operating Temperature
TC
-10
+85
°C
2
Module Supply Voltage
VCCT, R
2.97
3.63
V
2
Data Rate
1.0625
1.25
Gb/s
2
Notes:
1. The Ambient Operating Temperature limitations are based on the Case Operating Temperature limitations and are subject to the host system thermal
design.
2. Recommended Operating Conditions are those values for which functional performance and device reliability is implied.
Transceiver Electrical Characteristics
T_C = -10 °C to +85 °C, V_CCT, V_CCR = 3.3 V ± 10%
Parameter
Symbol
AC Electrical Characteristics
Power Supply Noise Rejection (pk-pk)
PSNR
DC Electrical Characteristics
Module Supply Current
I_CC
Power Dissipation
P_DISS
Sense Outputs:
Output High
VOH
Transmit Fault (TX_FAULT)
Loss of Signal - RX_LOS
MOD_DEF2
Output Low
VOL
Transmit Fault (TX_FAULT)
Loss of Signal - RX_LOS
MOD_DEF0
Control Inputs:
Input High
V_IH
Transmit Disable (TX_DISABLE)
MOD-DEF1
MOD-DEF2
Input Low
V_IL
Transmit Disable (TX_DISABLE)
MOD-DEF1
MOD-DEF2
Minimum
2.4
2.0
0
Typical
100
Maximum Unit
mV
210
mA
765
mW
VCCT, R + 0.3 V
0.4
V
V_CC
V
0.8
V
Notes
1
2
2
2
2
Notes:
1. Filter per SFP specification is required on host board to remove 10 Hz to 2 MHz content.
2. Pulled up externally with a 4.7 k – 10 kW resistor on the host board to 3.3 V.
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