V23826-K15-C313 Datasheet, PDF (3/19 Pages) Finisar Corporation. – Single Mode 1300 nm 1.0625 Gbit/s Fibre Channel 1.3 Gigabit Ethernet 1x9 Transceiver

V23826-K15-Cxx, V23826-K15-Cxxx Product Specification – August 2004
Pin Configuration
Tx
Top view
Rx
File: 1340
Figure 1
Pin Description
Pin Symbol Level/Logic
No.
1
V_EERx Power Supply
2
RD+
PECL Output
3
RD–
4
SD
PECL Output
active high
(TTL C53/353)
5
V_CCRx Power Supply
6
V_CCTx
7
TD–
PECL Input
8
TD+
9
V_EETx Power Supply
S1/
Mech. Support
S2
Function
Description
Rx Ground
Negative power supply,
normally ground
Rx Output Data Receiver output data
Inverted receiver output data
Rx Signal
Detect
High level on this output shows
there is an optical signal
Rx 3.3 V/5 V
Tx 3.3 V/5 V
Tx Input Data
Tx Ground
Stud Pin
Positive power supply, 3.3 V/5 V
Inverted transmitter input data
Transmitter input data
Negative power supply,
normally ground
Not connected
© Finisar Corporation August 27, 2004 Rev. B
Page 3