B&B Electronics SFP-100FX-M-2KM-T - Datasheet User Manual
Page 9
RoHS compliant
1310 nm Multi-mode Transceiver (2km)
Small Form Pluggable (SFP), 3.3V
155 Mbps ATM/125 Mbps Fast Ethernet
Page 9 of 10
Version 1.0
Date: 11/02/2005
Headquarters :
12 Shyr Jiann Road, Hsinchu Industrial Park, Hukow,
Hsinchu Hsien,, Taiwan 303
TEL: +886-3-5986799
FAX: +886-3-5986655
Website:
www.apacoe.com.tw
Pin Assignment
Pin-Out
PIN 1
PIN 10
PIN 20
PIN 11
Pin
Signal Name
Description
1
T
GND
Transmit Ground
2
TX_FAULT
Transmit Fault
3
TX_DISABLE
Transmit Disable
4
MOD_DEF (2)
SDA Serial Data Signal
5
MOD_DEF (1)
SCL Serial Clock Signal
6
MOD_DEF (0)
TTL Low
7
RATE SELECT
Open Circuit
8
RX_LOS
Receiver Loss of Signal, TTL High, open collector
9
R
GND
Receiver Ground
10
R
GND
Receiver Ground
11
R
GND
Receiver Ground
12
RX−
Receive Data Bar, Differential PECL, ac coupled
13
RX+
Receive Data, Differential PECL, ac coupled
14
R
GND
Receiver Ground
15
V
CCR
Receiver Power Supply
16
V
CCT
Transmitter Power Supply
17
T
GND
Transmitter Ground
18
TX
+
Transmit Data, Differential PCEL, ac coupled
19
TX
−
Transmit Data Bar, Differential PCEL, ac coupled
20
T
GND
Transmitter Ground