HFBR-7924 Avago Technologies US Inc., HFBR-7924 Datasheet - Page 2
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HFBR-7924
Manufacturer Part Number
HFBR-7924
Description
Fiber Optic Transmitters, Receivers, Transceivers 4+4 2.7Gbps Pluggabl e Txcvr Module
Manufacturer
Avago Technologies US Inc.
Datasheet
1.HFBR-7924.pdf
(18 pages)
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
Figure 1. Block Diagram (dimensions in mm)
Figure 3. Ambient air temperature and air flow for T
D
D
D
2
D
IN
OUT
OUT
IN
25
20
15
10
Ch 0 - 3 +
Ch 0 - 3 -
5
0
Ch 0 - 3 +
Ch 0 - 3 -
0
TX_DIS
TX_EN
TX_FAULT*
TX_RESET*
SD
Driver
Input
Stage
4 Channels
4 Channels
0.5
Control
Stage
Input
Driver
Air Velocity (m/s)
Vcc_TX
GND_TX
Vcc_RX
GND_RX
1
VCSEL
Array
PIN Array
C
= +80 °C
1.5
Figure 2. Case temperature measurement
2