Datasheet

FTLX0011D4BNL Laserwire QSFP+ Adapter PRELIMINARY Product Specification – November 2009
© Finisar Corporation - November 2009 Rev. A1 Preliminary Page 3
Pin Symbol Name/Description Notes
1 GND Ground 1
2 n/c Internally Terminated in Adapter 2
3 n/c Internally Terminated in Adapter 2
4 GND Ground 1
5 n/c Internally Terminated in Adapter 2
6 n/c Internally Terminated in Adapter 2
7 GND Ground 1
8 ModSelL Module Select
9 ResetL Module Reset
10 Vcc Rx +3.3 V Power supply receiver
11 SCL 2-wire serial interface clock
12 SDA 2-wire serial interface data
13 GND Ground 1
14 n/c Internally Terminated in Adapter 2
15 n/c Internally Terminated in Adapter 2
16 GND Ground 1
17 Rx1p Receiver Non-Inverted Data Output
18 Rx1n Receiver Inverted Data Output
19 GND Ground 1
20 GND Ground 1
21 n/c Internally Terminated in Adapter 2
22 n/c Internally Terminated in Adapter 2
23 GND Ground 1
24 n/c Internally Terminated in Adapter 2
25 n/c Internally Terminated in Adapter 2
26 GND Ground 1
27 ModPrsL Module Present
28 IntL Interrupt
29 Vcc Tx +3.3 V Power supply transmitter
30 Vcc1 +3.3 V Power Supply
31 LPMode Low Power Mode
32 GND Ground 1
33 n/c Internally Terminated in Adapter 2
34 n/c Internally Terminated in Adapter 2
35 GND Ground 1
36 Tx1p Transmitter Non-Inverted Data Input
37 Tx1n Transmitter Inverted Data Input
38 GND Ground 1
Notes
1. Circuit ground is internally isolated from chassis ground.
2. 100Ω termination in adapter