Receiver Electrical Characteristics
(T = 0 °C to +80 °C, V = 3.3 V 5%, Typical T = +40 °C, V = 3.3 V)
C
CC
C
CC
Parameter
Symbol Min.
Typ.
Max.
Unit
Reference
(Conditions)
Supply Current
ICCR
400
1.3
445
1.55
120
750
mA
W
1, Fig. 5
Power Dissipation
PDISR
W
Differential Output Impedance
ZOUT
80
100
600
2, Fig. 8, 10
3, Figs. 7, 8
DVDOUTP-P
Data Output Differential Peak-to-Peak
Voltage Swing
450
mVP-P
Inter-channel Skew
100
110
150
150
ps
ps
4
5
Differential Data Output Rise/Fall Time
tr/tf
Signal Detect Assert Time (OFF-to-ON)
De-assert Time (ON-to-OFF)
tSDA
tSDD
170
190
µs
µs
6
7
Control I/O
LVTTL & LVCMOS Output Voltage High
Compatible
Output Voltage Low
VOL
VOH
VEE
2.5
0.4
VCC
V
V
(IOL = 4.0 mA)
(IOH = -0.5 mA)
3.1
Notes:
1.
I R is the dc supply current, dependent upon the number of active channels, where the Data Outputs are ac coupled with capacitors between the
CC
outputs and any resistive terminations. See Figure 7 for recommended termination.
2. Measured over the range 4 MHz to 2 GHz.
3. DV = DV – DV , where DV
= High State Differential Data Output Voltage and DV = Low State Differential Data Output
DOUTL
, measured with a 100 W differential load connected with the recommended coupling capacitors
DOUTP-P
Voltage. DV
DOUTH
DOUTL
DOUTH
and DV
= V
– V
DOUTH
DOUTL
DOUT+
DOUT–
and with a 2500 MBd, 8B10B serial encoded data pattern.
4. Inter-channel Skew is defined for the condition of equal amplitude, zero ps skew input signals. Input power at –10 dBm.
5. Rise and Fall Times are measured between the 20% and 80% levels using a 500 MHz square wave signal.
6. The Signal Detect output will change from logic “0” (Low) to “1” (High) within the specified assert time for a step transition in optical input power
from the de-asserted condition to the specified asserted optical power level on all 12 channels.
7. The Signal Detect output will change from logic “1” (High) to “0” (Low) within the specified de-assert time for a step transition in optical input power
from the specified asserted optical power level to the de-asserted condition on any 1 channel.
7
AVAGO [ AVAGO TECHNOLOGIES LIMITED ]
