V23818-K305-L57 Infineon Technologies, V23818-K305-L57 Datasheet - Page 4

• Manufacturer Part Number: V23818-K305-L57
• Description: TXRX ETHRNET MULT-MODE 1.25GBIT
• Manufacturer: Infineon Technologies

Specifications of V23818-K305-L57

• Data Rate: 1.25Gbps
• Wavelength: 850nm
• Applications: Ethernet
• Voltage - Supply: 3.1 V ~ 3.5 V
• Connector Type: LC Duplex
• Mounting Type: PCB
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: V23818-K305-L57IN

Pin Description
Pin Information
Regulatory Compliance
Fiber Optics
Pin Name
V
V
SD
RD–
RD+
V
V
TxDis Transmitter
TD+
TD–
MS
HL
Feature
ESD:
Electrostatic
Discharge to the
Electrical Pins
CCr
CCt
EEr
EEt
Receiver
Signal Ground
Receiver
Power Supply
Signal Detect
Received Data
Out Not
Received Data
Out
Disable/Enable
Transmit Data
Transmit Data
Not
Mounting
Studs
Housing Leads N/A
Tx
Rx
MS2
MS1
Standard
EIA/JESD22-A114-A
(MIL-STD 883D
Method 3015.7)
10-PIN MODULE - TOP VIEW
Level/
Logic
N/A
N/A
TTL
PECL
PECL
N/A
N/A
TTL
Input
PECL
PECL
N/A
HL1
HL4
Pin# Description
1
2
3
4
5
6
7
8
9
10
MS1
MS2
HL1
HL2
HL3
HL4
Normal Operation: Logic
“1” Output, represents
that light is present at re-
ceiver 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 provid-
ed for transceiver mechan-
ical attachment to the
circuit board. They also pro-
vide an optional connection
of the transceiver to the
equipment chassis ground.
The transceiver Housing
Leads are provided for ad-
ditional signal grounding.
The holes in the circuit
board must be included
and be tied to signal
ground.
(See Application Notes).
10 9 8 7 6
1 2 3 4 5
Comments
Class 1 (>1000 V)
HL3
HL2
V23818-K305-L17/L57 , SFF , MM 850nm 1.0625GBd Fibre Channel, 1.25GBE 2x5 Trx (LC™)
4
EYE SAFETY
This laser based multimode transceiver is a Class 1 product.
It complies with IEC 60825-1 and FDA 21 CFR 1040.10 and
1040.11.
To meet laser safety requirements the transceiver shall be oper-
ated within the maximum operating limits.
Caution
All adjustments have been made at the factory prior to ship-
ment of the devices. No maintenance or alteration to the
device is required.
Tampering with or modifying the performance of the device
will result in voided product warranty.
Note
Laser Data
Required Labels
Laser Emission
Feature
Immunity:
Against Electro-
static Discharge
(ESD) to the
Duplex LC
Receptacle
Immunity:
Against Radio Fre-
quency Electro-
magnetic Field
Emission:
Electromagnetic
Interference (EMI)
Wavelength
Total output power (as defined by IEC: 7 mm
aperture at 1.4 cm distance)
Total output power (as defined by FDA: 7 mm
aperture at 20 cm distance)
Beam divergence
Indication of
laser aperture
and beam
Failure to adhere to the above restrictions could result in a modifica-
tion that is considered an act of “manufacturing”, and will require,
under law, recertification of the modified product with the U.S. Food
and Drug Administration (ref. 21 CFR 1040.10 (i)).
Complies with 21 CFR
1040.10 and 1040.11
FDA
Standard
EN 61000-4-2
IEC 61000-4-2
EN 61000-4-3
IEC 61000-4-3
FCC 47 CFR Part 15,
Class B
EN 55022 Class B
CISPR 22
Tx
Rx
Class 1 Laser Product
Discharges ranging
from 2 kV to 15 kV
on the receptacle
cause no damage to
transceiver (under rec-
ommended condi-
tions).
With a field strength of
3 V/m rms, noise
frequency ranges from
10 MHz to 2 GHz. No
effect on transceiver
performance between
the specification limits.
Noise frequency range:
30 MHz to 18 GHz
Comments
IEC
850 nm
<675 µW
<70 µW
12
10 9 8 7 6
1 2 3 4 5