AFBR-703SDDZ Avago Technologies US Inc., AFBR-703SDDZ Datasheet - Page 22
![SFP+ 850nm 1/10GbE SR MMF,Gen2 STD](/photos/40/32/403227/av02-1967en_sml.jpg)
AFBR-703SDDZ
Manufacturer Part Number
AFBR-703SDDZ
Description
SFP+ 850nm 1/10GbE SR MMF,Gen2 STD
Manufacturer
Avago Technologies US Inc.
Series
-r
Datasheet
1.AFBR-703SDDZ.pdf
(22 pages)
Specifications of AFBR-703SDDZ
Data Rate
10.312Gbd
Wavelength
850nm
Applications
Ethernet
Voltage - Supply
3.135 V ~ 3.465 V
Connector Type
LC Duplex
Mounting Type
SFP+
Optical Fiber Type
TX/RX
Data Transfer Rate
10313MBd
Optical Rise Time
0.028ns
Optical Fall Time
0.028ns
Operating Temperature Classification
Commercial
Peak Wavelength
860nm
Package Type
SFP
Operating Supply Voltage (min)
3.135V
Operating Supply Voltage (typ)
3.3V
Operating Supply Voltage (max)
3.465V
Output Current
20mA
Operating Temp Range
0C to 70C
Mounting
Snap Fit To Panel
Pin Count
20
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Appendix: Rate Select Control
RX and TX rates can be independently controlled by either hardware input pins or via register writes. Module electri-
cal input pins 7 and 9 are used to select RX and TX rate respectively. Status of each logic level is reflected to register
byte 110 bit 4 and 5 on address A2h as shown in the diagram below. RX and TX rates can also be controlled by register
writes to byte 110 bit 3 and 118 bit 3. Power on default of these bits are logic low. Hardware and software control
inputs are OR’d to allow flexible control.
RS0 RX Rate Select control flow
For product information and a complete list of distributors, please go to our website:
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries.
Data subject to change. Copyright © 2005-2011 Avago Technologies. All rights reserved.
AV02-1967EN -
Hardware
RS0 (PIN7) Voltage
A2h, byte 110
"1"...V>2.0
"0"...V<0.8
Hardware
0
0
1
1
RS0 Control Input
Input
Bit 4
January 17, 2011
Software
0
1
0
1
RX Rate
Control
OR
A2h, byte 110
Software
Operation
Input
Bit 3
1.25G
10G
10G
10G
RX
www.avagotech.com
RS1 TX Rate Select control flow
Hardware
RS1 (PIN9) Voltage
A2h, byte 110
"1"...V>2.0
"0"...V<0.8
RS1 Control Input
Hardware
0
0
1
1
Input
Bit 5
Software
0
1
0
1
TX Rate
Control
A2h, byte 118
OR
Software
Operation
Input
1.25G
Bit 3
10G
10G
10G
TX