Optoway
RECOMMENDED CIRCUIT SCHEMATIC
Vee T
Tx_DISABLE
Tx_FAULT
(1,17,20)
3
2
10 KΩ
TD +
18
Z=50Ω
TD -
19
Z=50Ω
Vcc T
16
0.1μF
4 .7
μH
Vcc 3.3V
22
μF
0.1μF
0.1μF
Vcc R
15
0.1μF
22
μF
4 .7
μH
TD -
TD +
SPS-4385W-DXXXG
6
***********************************************************************************************************************************************************************
Tx_DISABLE
Tx_FAULT
LD
Driver
100Ω
SerDes
IC
Protocol
IC
RD -
12
Z=50Ω
100Ω
RD -
POST
Amp
RD +
13
Z=50Ω
10 KΩ
RD +
depending on SERDES
LOSS OF SINGAL
LOS
Vee R
RS1
30KΩ
30KΩ
MOD_ABS
RS0
8
(10,11,14)
9
7
TX Rate Select
RX Rate Select
6
5
4
10 KΩ
10 KΩ
10 KΩ
Vcc 3.3V
MODULE DETECT
SCL
SDA
EEPROM
SCL
SDA
SFP+ module
PACKAGE DIAGRAM
Units in mm
**********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC.
No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
E-mail: sales@optoway.com.tw
Fax: 886-3-5979737
http: // www.optoway.com.tw
8/1/2012 V2.0
OPTOWAY [ OPTOWAY TECHNOLOGY INC ]
