AFBR732B Avago Technologies US Inc., AFBR732B Datasheet - Page 7

• Manufacturer Part Number: AFBR732B
• Manufacturer: Avago Technologies US Inc.

Specifications of AFBR732B

• Optical Fiber Type: TX/RX
• Data Transfer Rate: 2500MBd
• Optical Rise Time: 0.15ns
• Optical Fall Time: 0.15ns
• Jitter: 0.162ns
• Operating Temperature Classification: Commercial
• Peak Wavelength: 850/860nm
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.465V
• Output Current: 25mA
• Operating Temp Range: 0C to 80C
• Mounting: Screw
• Pin Count: 100
• Lead Free Status / RoHS Status: Compliant

Receiver Electrical Characteristics
(T
Notes:
1. I
2. Measured over the range 4 MHz to 2 GHz.
3. DV
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
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
7
Parameter
Supply Current
Power Dissipation
Differential Output Impedance
Data Output Differential Peak-to-Peak Volt-
age Swing
Inter-channel Skew
Differential Data Output Rise/Fall Time
Signal Detect
Control I/O
C
Assert Time (OFF-to-ON)
De-assert Time (ON-to-OFF)
Output Voltage HighCompatible
Output Voltage LowLVTTL & LVCMOS
tween the outputs and any resistive terminations. See Figure 7 for recommended termination.
Output Voltage. DV
pling capacitors and with a 2500 MBd, 8B10B serial encoded data pattern.
power from the de-asserted condition to the specified asserted optical power level on all 12 channels.
power from the specified asserted optical power level to the de-asserted condition on any 1 channel.
CC
= 0 °C to +80 °C, V
R is the dc supply current, dependent upon the number of active channels, where the Data Outputs are ac coupled with capacitors be-
DOUTP-P
= DV
DOUTH
DOUTH
– DV
CC
and DV
= 3.3 V ± 5%, Typical T
DOUTL
, where DV
DOUTL
= V
DOUT+
DOUTH
– V
= High State Differential Data Output Voltage and DV
Symbol
I
P
Z
DV
OUTP-P
t
t
t
V
V
CCR
r
SDA
SDD
DISR
OUT
/t
OL
OH
DOUT–
D-
f
C
= +40 °C, V
, measured with a 100 W differential load connected with the recommended cou-
Min.
80
450
V
2.5
EE
CC
= 3.3 V)
Typ.
400
1.3
100
600
100
110
170
190
3.1
Max.
445
1.55
120
750
150
150
0.4
V
CC
DOUTL
Unit
mA
W
W
mV
ps
ps
µs
µs
V
V
P-P
= Low State Differential Data
Reference
(Conditions)
1, Fig. 5
2, Fig. 8, 10
3, Figs. 7, 8
4
5
6
7
(I
(I
OL
OH
= 4.0 mA)
= -0.5 mA)