v23818-h308-l57 Infineon Technologies Corporation, v23818-h308-l57 Datasheet - Page 3

• Manufacturer Part Number: v23818-h308-l57
• Description: Small Form Factor Multimode Mbit/s Oc-12 Transceiver With Connector
• Manufacturer: Infineon Technologies Corporation

Pin Description
Pin
No.
1
2
3
4
5
6
7
8
9
10
MS1
MS2
HL1
HL2
HL3
HL4
Data Sheet
Symbol Level/Logic Function
V
V
SD
RD–
RD+
V
V
TxDis
TD+
TD–
MS
HL
EEr
CCr
CCt
EEt
N/A
N/A
TTL
PECL
PECL
N/A
N/A
TTL-Input
PECL
PECL
N/A
N/A
Receiver Signal Ground
Receiver Power Supply
Signal Detect
Received Data Out Not
Received Data Out
Transmitter Disable/
Enable
Transmit Data
Transmit Data Not
Mounting Studs
Housing Leads
3
Description
Normal Operation: Logic “1”
Output, represents that light
is present at receiver input
Fault Condition: Logic “0”
Output
Transmitter Power Supply
Transmitter Signal Ground
A low signal switches the
laser on.
A high signal switches the
laser off.
Transmitter Data In
Transmitter Data In
Mounting Studs are
provided for transceiver
mechanical attachment to
the circuit board. They also
provide an optional
connection of the
transceiver to the
equipment chassis ground.
The transceiver Housing
Leads are provided for
additional signal grounding.
The holes in the circuit
board must be included and
be tied to signal ground.
(see
on Page
“Application Notes”
V23818-H308-L57
10).
Pin Configuration
2002-03-21