HFBR-7924 Avago Technologies US Inc., HFBR-7924 Datasheet - Page 6

• Manufacturer Part Number: HFBR-7924
• Description: Fiber Optic Transmitters, Receivers, Transceivers 4+4 2.7Gbps Pluggabl e Txcvr Module
• Manufacturer: Avago Technologies US Inc.

Specifications of HFBR-7924

• Function: Pluggable Transceiver, for Parallel Optics
• Product: Transceiver
• Wavelength: 850 nm
• Maximum Rise Time: 150 ps
• Maximum Fall Time: 150 ps
• Pulse Width Distortion: 0.045 ns
• Maximum Output Current: 25 mA
• Operating Supply Voltage: 3.135 V to 3.465 V
• Maximum Operating Temperature: + 80 C
• Minimum Operating Temperature: 0 C
• Optical Fiber Type: TX/RX
• Data Transfer Rate: 2700MBd
• Optical Rise Time: 0.15ns
• Optical Fall Time: 0.15ns
• Jitter: 0.045ns
• 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
• For Use With: Multimode Glass
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause catastrophic damage to the device. Limits apply to each
parameter in isolation, all other parameters having values within the recommended operating conditions. It should not be
assumed that limiting values of more than one parameter can be applied to the product at the same time. Exposure to the
absolute maximum ratings for extended periods can adversely affect device reliability.
Recommended Operating Conditions
Recommended Operating Conditions specify conditions for which the optical and electrical characteristics hold. Optical and
electrical characteristics are not specified for operation beyond the Recommended Operating Conditions, reliability is not
implied and damage to the device may occur for such operation over an extended time period.
Notes:
1. This is the maximum voltage that can be applied across the Transmitter Differential Data Inputs without damaging the input circuit.
2. Case Temperature is measured as indicated in Figure 2.
3. Data inputs are CML compatible. Coupling capacitors are required to block dc. ∆V
4. Power Supply Noise is defined at the supply side of the recommended filter for all V
5. For data patterns with restricted run lengths, e.g. 8B10B encoded data, smaller value capacitors may provide acceptable results.
Parameter
Data/Control Signal Input Voltage
Relative Humidity (Non Condensing)
Parameter
Data Input Differential Peak-to-Peak
Data Input Rise & Fall Time (20-80%)
Power Supply Noise
Data I/O Coupling Capacitors
Receiver Differential Data Output Load
6
Storage Temperature
Supply Voltage
Transmitter Differential Input Voltage
Output Current (dc)
Case Temperature
Supply Voltage
Signaling Rate/Channel
Voltage Swing
Control Input Voltage High
Control Input Voltage Low
Differential Data Input Voltage and ∆V
2700 MHz with the recommended power supply filter in place.
DINL
= Low State Differential Data Input Voltage.
| V
Symbol
I
RH
Symbol
N
C
R
T
V
V
T
V
DV
t
V
V
D
r
S
C
, t
AC
DL
CC
I
CC
IH
IL
P
D
DINP-P
f
|
Minimum
Minimum Typical
1
175
-40
-0.5
-0.5
5
0
3.135
2.0
V
EE
3.3
0.1
100
DIN p-p
CC
Maximum
+100
4.6
2
25
95
V
CC
supplies over the frequency range from 500 Hz to
+ 0.5
= ∆V
Maximum Unit
+80
3.465
2.7
1600
160
0.8
200
V
CC
DINH
- ∆V
DINL
Unit
ºC
mA
%
GBd
mV
ps
mV
µF
V
V
V
ºC
V
V
V
W
, where ∆V
P-P
P-P
Reference
1
Reference
2, Figures 2,
Figure 8
3, Figures 11,12
4, Figure 8
5, Figure 9
Figure 9
DINH
= High State