View V23826-K305-C13_730160.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

(5V/3.3V) Multimode 850 nm 1.0625 GBd Fibre Channel 1.3 Gigabit Ethernet 1x9 Transceiver
Dimensions in (mm) inches
View Z
(Lead cross section and standoff size)
V23826-K305-C(*)
TRX without shield
(9.79 max) .385 max (2) .080
Process plug Optical Centerline
(8.6 max) .338 max
(0.63 0.2) .025 .008
(1 0.1) .04 .004
(3.3 0.2) .13 .008 PC board
(3.8 max) .150 max (15.88 0.25) .625 .010
(0.35 0.1) .014 .004
4.875 .192
9x (0.8 0.1)
.032 .004
(0.6 0.1) .024 .004 (0.5) typ. .020 typ. (0.25) typ. .010 typ. (25.25 0.05) .994 .002 20.32 .800
Z
q q q q q q q q q
(1.4 -0.05) (2.8 max) .055 -.002 .110 max
123456789
(2.54) .100 Cutout 20.32 .800
Rx
Top view
(2.05) .081 Tx
12.7 .500
(2.54) .100
20.32 .800
(1.9 0.1) 2x .075 .004
A
(38.6 0.15) 1.52 .006
(2.5) .098
(11 max) .433 max
Footprint
Absolute Maximum Ratings Exceeding any one of these values may destroy the device immediately. Package Power Dissipation................................................ 1.5 W Supply Voltage (VCC-VEE) 5 V .............................................. 7 V 3.3 V ........................................... 5 V Data Input Levels (PECL) ........................................... VCC+0.5 V Differential Data Input Voltage ............................................ 2.5 V Operating Ambient Temperature ............................... 0 to 70C Storage Ambient Temperature ............................ -40C to 85C Soldering Conditions Temp/Time (MIL -STD 883C, Method 2003) ............................. 250C/5.5s
*) Ordering Information
Input AC AC DC AC Output Signal detect DC AC DC AC PECL TTL PECL PECL Voltage 5V 3.3 V 5V 3.3 V 5V 3.3 V 5V 3.3 V Shield options Metallized cover, forward springs Metallized cover, backward springs Note 1. Standard version Part number V23826-K305-C13 V23826-K305-C313 V23826-K305-C53 V23826-K305-C353 V23826-K305-C63 (1) V23826-K305-C363 (1) V23826-K305-C73 V23826-K305-C373 Add suffix to PIN -C3 -D3
FEATURES * Compliant with Fibre Channel and Gigabit Ethernet standard * Meets mezzanine standard height of 9.8 mm * Compact integrated transceiver unit with - VCSEL transmitter - Integrated receiver - Duplex SC receptacle * Class 1 FDA and IEC laser safety compliant * Single power supply (5 V or 3.3 V) * Signal detect indicator (PECL and TTL version) * PECL differential inputs and outputs * Process plug included * Performance exceeds FC 100-M5-SLI * Wave solderable and washable with process plug inserted * For distances of up to 550 m on multimode fiber
Fibre Optics
MARCH 2000
DESCRIPTION The Infineon multi mode transceiver is based on the Physical Medium Depend (PMD) sublayer and baseband medium, type 1000BASE-SX (Long Wavelength Laser) (IEEE 802.3z) and complies with the Fibre Channel Physical and Signaling Interface (FC-PH), ANSI XSI TT Fibre Channel Physical Standard Class 100-M5-SLI, latest Revision. The appropriate fiber optic cable is 62.5 m or 50 m multimode fiber with Duplex SC connector. The Infineon multi mode transceiver is a single unit comprised of a transmitter, a receiver, and an SC receptacle. This design frees the customer from many alignment and PC board layout concerns. The module is designed for low cost LAN, WAN, Gigabit Ethernet, and Fibre Channel applications. It can be used as the network end device interface in mainframes, workstations, servers, and storage devices, and in a broad range of network devices such as bridges, routers, intelligent hubs, and local and wide area switches. This transceiver operates at 1.0625 Gbit/s and 1.3 Gbit/s from a single power supply (+5 Volt or 3.3 Volt). The full differential data inputs and outputs are PECL compatible. Operating range each optical fiber type at 1.0625 GBd
Fiber type 62.5 micron MFF 50.0 micron MFF Minimum range (meters) 2 to 260 2 to 550 Typ. 400 700
Functional Description This transceiver is designed to transmit serial data via multimode cable. Functional Diagram
Automatic Shut-Down
LEN TD TD Laser Coupling Unit e/o
Laser Driver Power Control
Monitor
Laser
o/e Multimode Fiber Rx Coupling Unit o/e
RD RD SD
Receiver
The receiver component converts the optical serial data into PECL compatible electrical data (RD and RDnot). The Signal Detect (SD, active high) shows whether an optical signal is present. The transmitter converts electrical PECL compatible serial data (TD and TDnot) into optical serial data. The following versions are available: 1. AC/DC Transceiver Tx is AC coupled. Differential 100 load. Rx has standard PECL output and is DC coupled. 2. AC/AC TTL Transceiver Tx and Rx are AC coupled. Tx has differential 100 load. Signal Detect is TTL compatible. 3. DC/DC Transceiver Standard PECL inputs and outputs Tx and Rx are DC coupled. 4. AC/AC PECL Transceiver Tx and Rx are AC coupled. Tx has differential 100 load. Signal Detect is PECL compatible. The transmitter contains a laser driver circuit that drives the modulation and bias current of the laser diode. The currents are controlled by a power control circuit to guarantee constant output power of the laser over temperature and aging. The power control uses the output of the monitor PIN diode (mechanically built into the laser coupling unit) as a controlling signal, to prevent the laser power from exceeding the operating limits. Single fault condition is ensured by means of an integrated automatic shutdown circuit that disables the laser when it detects transmitter failures. A reset is only possible by turning the power off, and then on again. The transceiver contains a supervisory circuit to control the power supply. This circuit generates an internal reset signal whenever the supply voltage drops below the reset threshold. It keeps the reset signal active for at least 140 milliseconds after the voltage has risen above the reset threshold. During this time the laser is inactive.
Fibre Optics 2
V23826-K305-C13/53/63/73, Multimode 850nm 1.3 Gigabit Ethernet 1x9 Trx
TECHNICAL DATA The electro-optical characteristics described in the following tables are only valid for use under the recommended operating conditions. Recommended Operating Conditions
Parameter Ambient Temperature Power Supply Voltage Supply Current(1) Transmitter Data Input High Voltage DC/DC Data Input Low Voltage DC/DC Data Input Differential Voltage(2) AC/DC, AC/AC TTL, AC/AC PECL Receiver Input Center Wavelength
Notes 1. For VCC-VEE (min., max.) 50% duty cycle. The supply current does not include the load drive current of the receiver output. Add. max. 45 mA for the three outputs. Load is 50 to VCC-2 V. 2. Version C63: Low > 1.2 V; high < VCC-0.8 V Version C363: Low > 1.2 V; high < VCC
Receiver Electro-Optical Characteristics
Receiver Sensitivity (Average Power)(1) Saturation (Average Power) Signal Detect Assert Level(2) Signal Detect Deassert Level(3) Signal Detect Hysteresis Signal Detect Assert Time Symbol PIN PSAT PSDA PSDD PSDA- PSDD tASS tDAS VOL-VCC VSDL VSDH VDIFF tR, tF 12 0.63 0.68 0.30 0.42 2.0 0.5 0.8 1.23 375 ps dB W -1950 -30 -24 -27 3 100 350 -1620 mV -720 0.5 V dB s Min. Typ. Max. -20 -17 -3 -18 Units dBm
Symbol TAMB VCC-VEE 3.3 V 5V 3.3 V 5V VIH-VCC VIL-VCC VDIFF ICC
Min. 0 3.1 4.75
Typ. Max. 70 3.3 5 3.5 5.25 230 270
Units C V
mA
-1165 -1810 250
-880 -1475 1600
mV
Signal Detect Deassert Time Output Low Voltage(4) Output High Voltage(4) Low High Signal Detect Output Voltage AC/AC TTL(5)
VOH-VCC -1100
C
770
860
nm
Data Output Differential Voltage(6) Output Data Rise/Fall Time, 20%-80%
Return Loss of Receiver ARL Power 5V PDisr Dissipation 3.3 V
Notes
Transmitter Electro-Optical Characteristics
Transmitter Launched Power (Average)(1) Center Wavelength Spectral Width (RMS) Relative Intensity Noise Reset Threshold(2) 5V 3.3 V Rise/Fall Time, 20%-80% Coupled Power Ratio Power Dissipation 5V 3.3 V tR, tF CPR PDist 9 0.40 0.62 0.23 0.39 Symbol Min. PO C l RIN 9 3.5 2.7 0.26 ns dB W VTH -9.5 830 850 Typ. Max. Units -4 860 0.85 -117 dB/Hz dB V dBm nm
1. Minimum average optical power at which the BER is less than 1x10E-12 or lower. Measured with a 27-1 NRZ PRBS and ER=9 dB. Output of multimode fiber 65 m or 50 m diameter. 2. An increase in optical power above the specified level will cause the SIGNAL DETECT output to switch from a Low state to a High state. 3. A decrease in optical power below the specified level will cause the SIGNAL DETECT to change from a High state to a Low state. 4. DC/DC, AC/DC for data; DC/DC, AC/DC, AC/AC PECL for SD PECL compatible. Load is 50 into VCC-2 V for data, 500 to V(( for Signal Detect. Measured under DC conditions. For dynamic measurements a tolerance of 50 mV should be added. VCC = 3.3 V/5 V. TAMB = 25C. 5. Max. output current high: -0.4 mA (drive current) low: +2.0 mA (sink current) 6. AC/AC for data. Load 50 to GND or 100 differential. For dynamic measurement a tolerance of 50 mV should be added.
Extinction Ratio (Dynamic) ER
Notes 1. Into multimode fiber, 62.5 m or 50 m diameter. 2. Laser power is shut down if power supply is below VTH and switched on if power supply is above VTH.
Fibre Optics 3
V23826-K305-C13/53/63/73, Multimode 850 nm 1.3 Gigabit Ethernet 1x9 Trx
Pin Description
Pin Name RxVEE Rx Ground Level/ Logic Power Supply Pin# Description 1 Negative power supply, normally ground Receiver output data Inverted receiver output data High level on this output shows there is an optical signal. Positive power supply, 3.3V/5V Inverted transmitter input data Transmitter input data Negative power supply, normally ground Not connected
EYE SAFETY This laser based single mode 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 operated within the Absolute Maximum Ratings. Caution
All adjustments have been made at the factory prior to shipment 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 Failure to adhere to the above restrictions could result in a modification 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)).
RD RDn SD
Rx Output Data
PECL Output
2 3
Rx Signal Detect
PECL Output active high (TTL C63/363) Power Supply
4
RxVCC Rx 3.3 V/5 V TxVCC Tx 3.3 V/5 V TDn TD TxVEE Tx Ground
5 6 7 8
Tx Input Data PECL Input
Laser Data
Wavelength Total output power (as defined by IEC: 50 mm aperture at 10 cm distance) Total output power (as defined by FDA: 7 mm aperture at 20 cm distance) Beam divergence 850 nm < 400 W < 70 W 12
Power Supply
9
Case
Support
Mech. Support S1/2
Regulatory Compliance
Feature Electrostatic Discharge (ESD) to the Electrical Pins Standard MIL-STD 883C Method 3015.4 Comments Class 1 (>1000 V)
Required Labels
FDA
Discharges of 15kV with an air discharge probe on the receptacle cause no damage. With a field strength of 3 V/m rms, noise frequency ranges from 10 MHz to 1 GHz. No effect on transceiver performance between the specification limits.
Complies with 21 CFR 1040.10 and 1040.11
IEC
Class 1 Laser Product
Immunity: EN 61000-4-2 Electrostatic IEC 61000-4-2 Discharge (ESD) to the Duplex SC Receptacle Immunity: EN 61000-4-3 Radio Frequency IEC 61000-4-3 Electromagnetic Field
Laser Emission
Indication of laser aperture and beam
Emission: FCC Class B Noise frequency range: Electromagnetic EN 55022 Class B 30 MHz to 6 GHz; Margins Interference EMI CISPR 22 depend on PCB layout and chassis design
Fibre Optics 4
V23826-K305-C13/53/63/73, Multimode 850 nm 1.3 Gigabit Ethernet 1x9 Trx
APPLICATION NOTE Gigabit transceivers and matching circuits are high frequency components and shall be terminated as recommended in the application notes for proper EMI performance. Electromagnetic emission may be caused by these components. To prevent emissions it is recommended that cutouts for the fiber connectors be designed as small as possible. It is strongly recommended that the Tx plug and the Rx plug be separated with a bar that divides the duplex SC opening. If shielded parts are employed, they should be in proper contact with the bezel (back plane). Since the shield is galvanically isolated from signal ground it is strongly recommended to prevent any contact between shield and the circuitry i.e. even any ground connection on the pcb may be harmful to EMI performance. In cases where EMI performance becomes critical it has proven to be helpful when using SC-plugs with less metal parts inside (as Infineon fibers).
APPLICATION NOTE Multimode 850nm Gigabit Ethernet/Fibre Channel 1x9 Transceiver, DC/DC Version
VCC SerDes 5 V / 3.3 V VCC R11 C6 R10 R7 Tx+ ECL/PECL Driver TxR8 VCCTx 6 C1 VCCRx 5 L2 C3 C2 SD 4 SD to upper level R1 R9 PreAmp Limiting Amplifier RDRxD 3 C4 R2 Gigabit Transceiver Chip L1 VCC 5 V / 3.3 V
TxGND
9
TxD Laser Driver
8
TxD
7
C7
Infineon Transceiver V23826-K305-C63/C363 DC/DC Option
Serializer/ Deserializer
Signal Detect
RDReceiver PLL etc.
RD+
RxD
2
C5
RD+ R3 R4
C1/2/3 C4/5/6/7 L1/2 R10/11
= 4.7 F = 10 nF = 1 H = 82 (5 V) = 127 (3.3 V) (depends on SerDes chip used) R7/8 = 127 (5 V) = 82 (3.3 V) (depends on SerDes chip used)
R5/6
= 300 (5 V) = 150 (3.3 V) R9 = 510 (5 V) = 270 (3.3 V) Place R1/2/3/4 close to SerDes chip, depends on SerDes chip used, see application note of SerDes supplier. Place R7/8/10/11 close to Infineon transceiver
R5
R6
5
RxGND
1
This Application Note assumes Fiber Optic Transceivers using 5 V power supply and SerDes Chips using 3.3 V power supply. It also assumes self biasing at the receiver data inputs (RD+/ RD-) of the SerDes chip. Refer to the manufacturer data sheet for other applications. 3.3 V-Transceivers can be directly connected to SerDes-Chips using standard PECL Termination network.
Value of R1 may vary as long as proper 50 termination to VEE or 100 differential is provided. The power supply filtering is required for good EMI performance. Use short tracks from the inductor L1/L2 to the module VCCRx/VCCTx. The transceiver contains an automatic shutdown circuit. Reset is only possible if the power is turned off, and then on again. (VCCTx switched below VTH). Application Board available on request.
Fibre Optics
V23826-K305-C13/53/63/73, Multimode 850 nm 1.3 Gigabit Ethernet 1x9 Trx
APPLICATION NOTE Multimode 850nm Gigabit Ethernet/Fibre Channel 1x9 Transceiver, AC/DC Version
VCC SerDes 5 V / 3.3 V VCC Tx+ ECL/PECL Driver TxR7 VCCTx 6 C1 VCCRx 5 L2 C3 C2 SD 4 SD to upper level R1 R9 PreAmp Limiting Amplifier RDRxD 3 C4 R2 Gigabit Transceiver Chip L1 VCC 5 V / 3.3 V R8
TxGND
9
TxD Laser Driver 100 TxD
8
7
Infineon Transceiver V23826-K305-C13/C313 AC/DC Option
Serializer/ Deserializer
Signal Detect
RDReceiver PLL etc.
RD+
RxD
2
C5
RD+ R3 R4
R5
C1/2/3 C4/5 L1/2 R5/6
= 4.7 F = 10 nF = 1 H = 270 for 5 V = 150 for 3.3 V
R9 = 510 for 5 V = 270 for 3.3 V Place R1/2/3/4/7/8 close to SerDes chip Place R5/6 close to Infineon transceiver
R1/2/3/4/7/8 = Biasing (depends on SerDes chip)
Values of R1/2/3/4 may vary as long as proper 50 termination to VEE or 100 differential is provided. The power supply filtering is required for good EMI performance. Use short tracks from the inductor L1/L2 to the module VCCRx/VCCTx.
R6
6
RxGND
1
The transceiver contains an automatic shutdown circuit. Reset is only possible if the power is turned off, and then on again. (VCCTx switched below VTH). Application Board available on request.
Fibre Optics
V23826-K305-C13/53/63/73, Multimode 850nm 1.3 Gigabit Ethernet 1x9 Trx
APPLICATION NOTE Multimode 850nm Gigabit Ethernet/Fibre Channel 1x9 Transceiver, AC/AC TTL and AC/AC PECL Versions
VCC SerDes 5 V / 3.3 V VCC Tx+ ECL/PECL Driver TxR7 VCCTx 6 C1 VCCRx 5 L2 C3 C2 SD 4 R1 R2 SD to upper level R9 PreAmp Limiting Amplifier RDRxD 3 R3 RDReceiver PLL etc. RD+ R4 Gigabit Transceiver Chip L1 VCC 5 V / 3.3 V R8
TxGND
9
TxD Laser Driver 100 TxD
8
7
Infineon Transceiver V23826-K305-C53/C353 V23826-K305-C73/C373 AC/AC Option
Signal Detect
Serializer/ Deserializer
RD+
RxD
2
RxGND
1
C1/2/3= 4.7 F L1/2 = 1 H R1/2 = Depends on SerDes chip used R3/4 = Depends on SerDes chip used
R7/8 = Biasing (depends on SerDes chip) R9 = open (K305-C53/C353) = 510 (K305-C73) = 270 (K305-C373) Place R1/2/3/4/7/8 close to SerDes chip Place R5/6 close to Infineon transceiver
Values of R1/2/3/4 may vary as long as proper 50 termination to VEE or 100 differential is provided. The power supply filtering is required for good EMI performance. Use short tracks from the inductor L1/L2 to the module VCCRx/VCCTx.
The transceiver contains an automatic shutdown circuit. Reset is only possible if the power is turned off, and then on again. (VCCTx switched below VTH). Application Board available on request.
Fibre Optics 7
V23826-K305-C13/53/63/73, Multimode 850 nm 1.3 Gigabit Ethernet 1x9 Trx
SHIELD OPTION Shield with forward springs, -C3 Dimensions in mm [inches]
Fibre Optics 8
V23826-K305-C13/53/63/73, Multimode 850 nm 1.3 Gigabit Ethernet 1x9 Trx
SHIELD OPTION Shield with backward springs, -D3 Dimensions in mm [inches]
Published by Infineon Technologies AG
Warnings Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your Infineon Technologies offices. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered.
(c) Infineon Technologies AG 2000 All Rights Reserved
Attention please! The information herein is given to describe certain components and shall not be considered as warranted characteristics. Terms of delivery and rights to technical change reserved. We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated herein. Infineon Technologies is an approved CECC manufacturer. Information For further information on technology, delivery terms and conditions and prices please contact the Infineon Technologies offices or our Infineon Technologies Representatives worldwide - see our webpage at www.infineon.com/fiberoptics
Infineon Technologies AG * Fiber Optics * Wernerwerkdamm 16 * Berlin D-13623, Germany Infineon Technologies, Inc. * Fiber Optics * 1730 North First Street * San Jose, CA 95112, USA Infineon Technologies Japan K.K. * Fiber Optics * Takanawa Park Tower * 20-14, Higashi-Gotanda, 3-chome, Shinagawa-ku * Tokyo 141, Japan

▲Up To Search▲

Price & Availability of V23826-K305-C13

	To Download V23826-K305-C13 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .