V23826-K15-C13/C313 AC/AC TTL (5V/3.3V) V23826-K15-C53/C353 DC/DC (5V/3.3V) V23826-K15-C63/C363 AC/AC PECL (5V/3.3V) V23826-K15-C73/C373 AC/DC (5V/3.3V) Single Mode 1300 nm 1.3 Gigabit Ethernet 1x9 Transceiver Preliminary Dimensions in (mm) inches (8.6 max) .338 max (9.79 max) .385 max View Z (Lead cross section and standoff size) (0.63 0.2) .025 .008 9x (0.8 0.1) Optical Centerline (2) .080 (1 0.1) .04 .004 (3.3 0.2) .13 .008 PC board .032 .004 (3.8 max) (0.35 0.1) .150 max .014 .004 4.675 .184 (0.6 0.1) .024 .004 (0.460.05) .018.002 (1.4 -0.05) (2.8 max) .055 -.002 .110 max Z (2.54) .100 Cutout 20.32 .800 1 2 3 4 5 6 7 8 9 Rx (25.25 0.05) .994 .002 12.7 .500 2.05 .079 20.32 .800 Top view Tx (2.54) .100 2.5 .098 A (11 max) .433 max 20.32 .800 Footprint (1.9 0.1) 2x .075 .004 (15.88 0.5) .625 .020 (38.6 0.15) 1.52 .006 * Wave solderable and washable with process plug inserted * For distances of up to 10 km on single mode fiber, and up to 550 m on multimode fiber (use offset jumper as specified in IEEE 802.3) * A special multimode-only version available on request Absolute Maximum Ratings Exceeding any one of these values may destroy the device immediately. FEATURES * Compliant with Gigabit Ethernet standard * Compact integrated transceiver unit with * MQW laser diode transmitter * InGaAs PIN photodiode 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 Semiconductor Group Package Power Dissipation(1) ........................................................ 1.5 W Supply Voltage (VCC-VEE) 5 V............................................. 6 V 3.3 V.......................................... 4 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 Note 1. For VCC-VEE (min., max.). 50% duty cycle. The supply current does not include the load drive current of the receiver output. SEPTEMBER 1998 DESCRIPTION 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. The Siemens single mode transceiver is based on the Physical Medium Depend (PMD) sublayer and baseband medium, type 1000BASE-LX (Long Wavelength Laser). The appropriate fiber optic cable is 9 m (mode field diameter) single mode fiber (up to 10 km) with Duplex SC connector. The Siemens single 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 and Gigabit Ethernet 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. 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 makes an internal reset signal whenever the supply voltage drops below the reset threshold. It keeps the reset signal active for at least 15 milliseconds after the voltage has risen above the reset threshold. During this time the laser is inactive. This transceiver operates at 1.3 Gbits per second from a single power supply (+5 Volt or 3.3 Volt). The full differential data inputs and outputs are PECL compatible. TECHNICAL DATA The electro-optical characteristics described in the following tables are only valid for use under the recommended operating conditions. Functional Description of 1x9 Pin Row Transceiver This transceiver is designed to transmit serial data via single mode cable. Recommended Operating Conditions Functional Diagram Automatic Shut-Down LEN TD TD Laser Driver Laser Coupling Unit Parameter Symbol Min. Ambient Temperature TAMB 0 Power Supply Voltage VCC-VEE Supply Current(1) e/o Laser 3.3 V 5V 3.3 V Typ. Max. C V 3.1 3.3 3.5 4.75 5 5.25 ICC 230 5V Units 70 mA 250 Transmitter Power Control 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 o/e Single Mode Fiber Monitor RD RD SD Receiver RX Coupling Unit o/e 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. VIH-VCC -1165 -880 VIL-VCC -1810 -1475 VDIFF 300 800 Input Data Rise/Fall Time 10%-90% Receiver tR, tF 100 750 ps Input Center Wavelength C 1270 1355 nm mV Note 1. For VCC-VEE (min., max.) 50% duty cycle. The supply current does not include the load drive current of the receiver output. 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. 2. Peak to peak voltage of one input. Semiconductor Group V23826-K15-C13/C53/C63/C73, Single mode 1300 nm 1.3 Gigabit Ethernet 1x9 Trx 2 Transmitter Electro-Optical Characteristics LASER SAFETY Transmitter Symbol Min. Launched Power (Average)(1) PO -11.0 -3 Center Wavelength C 1270 1355 nm Spectral Width (RMS) Relative Intensity Noise RIN VTH Reset Time Out(2) tRES dBm Caution 4 -120 Extinction Ratio (Dynamic) ER Reset Threshold(2) This single mode transceiver is a Class 1 laser product. It complies with IEC 825-1 and FDA 21 CFR 1040.10 and 1040.11. To meet laser safety requirements the transceiver shall be operated within the maximum ratings. Typ. Max. Units 9 The use of optical instruments with this product will increase eye hazard! dB 2.7 15 dB/Hz 22 35 V Usage Restrictions ms The optical ports of the modules must be terminated with an optical connector or with a dust plug. Notes Note 1. Into single mode fiber, 9 m diameter. 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)). 2. Laser power is shut down if power supply is below VTH and switched on if power supply is above VTH after tRES. Receiver Electro-Optical Characteristics Receiver Symbol Sensitivity (Average Power)(1) PIN Saturation (Average Power) PSAT Signal Detect Assert Level(2) PSDA Signal Detect Deassert Level(3) PSDD Signal Detect Hysteresis PSDA- PSDD Signal Detect Assert Time tASS 100 Signal Detect Deassert Time tDAS 350 Output Low Voltage(4) VOL-VCC Output High Voltage(4) VOH-VCC -1025 -720 Signal Detect Low Output Voltage High AC/AC TTL(5) VSDL 0.5 VSDH Data Output Differential VDIFF Voltage(6) Output Data Rise/Fall Time, 20%-80% tR, tF Return Loss of Receiver ARL Min. Typ. Max. Units -22 dBm -20 Laser Data Wavelength 1300 nm -3 Total output power (as defined by IEC: 50 mm aperture at 10 cm distance) less than 2 mW -20 Total output power (as defined by FDA: 7 mm aperture at 20 cm distance) less than 180 W Beam divergence 4 -30 1.5 -1950 Required Labels dB s Complies with 21 CFR 1040.10 and 1040.11 Class 1 Laser Product Laser Emission V Indication of laser aperture and beam 0.9 375 12 IEC -1600 mV 2 0.5 FDA ps dB Notes 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. 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 Signal Detect 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. 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 50mV should be added. Semiconductor Group V23809-K15-C10/C310-C11/C311, Single Mode 1.3 Gigabit Ethernet 1x9 Transceiver 3 Pin Description Pin Name Level / Logic Pin# Description RxVEE Rx Ground Power Supply 1 Negative power supply, normally ground RD Rx Output Data PECL Output RDn 2 Receiver output data 3 Inverted receiver output data SD Rx Signal Detect PECLOutput active high 4 High level on this output shows there is an optical signal. Power Supply 5 Positive power supply, 3.3 V/5 V RxVCC Rx 3.3 V/5 V TxVCC Tx 3.3 V/5 V TDn Tx Input Data 6 PECL Input TD 7 Inverted transmitter input data 8 Transmitter input data TxVEE Tx Ground Power Supply 9 Negative power supply, normally ground Case Support Mech. Support S1/2 Support stud (floating) Feature Standard Comments Electrostatic Discharge (ESD) to the Electrical Pins MIL-STD 883C Method 3015.4 Class 1 (>1000 V) Immunity: Electrostatic Discharge (ESD) to the Duplex SC Receptacle EN 61000-4-2 IEC 1000-4-2 Discharges of 15kV with an air discharge probe on the receptacle cause no damage. Immunity: Radio Frequency Electromagnetic Field EN 61000-4-3 IEC 1000-4-3 With a field strength of 10 V/m rms, noise frequency ranges from 10 MHz to 1 GHz. No effect on transceiver performance between the specification limits. Regulatory Compliance APPLICATION NOTE Single Mode 1300nm Gigabit Ethernet 1x9 Transceiver, DC/DC Version 8 TX+ C6 7 VCCTx 6 ECL/PECL Driver C7 TXR8 TxD VCC R11 TxD VCC SerDes 5 V / 3.3 V R7 9 R10 Laser Driver TXGND (depends on SerDes chip used) R3/4/7/8 = 127 (5 V) = 82 (3.3 V) C1 VCCRx L2 5 C3 C2 4 RxD 3 SD to upper level PreAmp R2 SD R9 RD- Gigabit Transceiver Chip R1 Signal Detect Limiting Amplifier Serializer/ Deserializer VCC 5 V / 3.3 V Siemens Transceiver V23826-K15-C63/363 DC/DC Option C1/2/3 = 4.7 F C4/5/6/7 = 10 nF L1/2 = 1 H R1/2/10/11 = 82 (5 V) =127 (3.3V) L1 C4 RDReceiver PLL etc. RD+ RxD 2 RxGND 1 C5 RD+ 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. R4 R3 R6 = 300 (5 V) = 150 (3.3 V) R9 = 500 Place R1/2/3/4 close to SerDes chip Place R7/8/10/11 close to Siemens Transceiver R5/6 R5 (depends on SerDes chip used) 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. Semiconductor Group V23826-K15-C13/C53/C63/C73, Single mode 1300 nm 1.3 Gigabit Ethernet 1x9 Trx 4 APPLICATION NOTE Single Mode 1300nm Gigabit Ethernet 1x9 Transceiver, AC/DC Version 9 TxD 8 VCC SerDes 5 V / 3.3 V ECL/PECL Driver 100 7 VCCTx 6 TX- L1 VCCRx L2 5 C3 RD- 4 RxD R2 R1 SD to upper level C4 3 RDReceiver PLL etc. 1 RD+ R4 RxGND C5 R3 2 R6 RxD R5 RD+ = = = = = R3/4 = = Gigabit Transceiver Chip C2 SD R9 C1/2/3 C4/5 L1/2 R1/2 Serializer/ Deserializer C1 Signal Detect Limiting Amplifier R8 TxD VCC 5 V / 3.3 V Siemens Transceiver V23826-K15-C13/313 AC/DC Option PreAmp VCC TX+ R7 Laser Driver TXGND R5/6 = 300 (5 V) = 150 (3.3 V) R9 = 500 Place R1/2/3/4/7/8 close to SerDes chip R7/8 depends on SerDes chip 4.7 F 10 nF 1 H 82 for 5 V (depends on SerDes chip used) 127 for 3.3 V (depends on SerDes chip used) 127 for 5 V (depends on SerDes chip used) 82 for 3.3 V (depends on SerDes chip used) 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. Semiconductor Group V23809-K15-C10/C310-C11/C311, Single Mode 1.3 Gigabit Ethernet 1x9 Transceiver 5 APPLICATION NOTE Single Mode 1300nm Gigabit Ethernet 1x9 Transceiver, AC/AC TTL and AC/AC PECL Versions 9 TxD 8 VCC SerDes 5 V / 3.3 V VCC TX+ ECL/PECL Driver 100 7 VCCTx 6 TX- Serializer/ Deserializer VCC 5 V / 3.3 V C1 VCCRx L2 5 C3 VCC Gigabit Transceiver Chip C2 SD 4 SD to upper level R2 Signal Detect L1 R1 Siemens Transceiver V23826-K15-C53/353 V23826-K15-C73/373 AC/AC SD TTL, PECL Option R8 TxD R7 Laser Driver TXGND R9 Limiting Amplifier RD- RxD 3 RDReceiver PLL etc. R3 PreAmp RxD 2 RxGND 1 RD+ R4 RD+ C1/2/3 = 4.7 F L1/2 = 1 H R9 = 500 , no resistor for TTL version R1/2/3/4 depends on SerDes chip (optional) R7/8 depends on SerDes chip R7/8 close to SerDes chip 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. Siemens Semiconductor Group * Fiber Optics * Wernerwerkdamm 16 * Berlin D-13623, Germany Siemens Microelectronics, Inc. * Optoelectronics Division * 19000 Homestead Road * Cupertino, CA 95014 USA Siemens K.K. * Fiber Optics * Takanawa Park Tower * 20-14, Higashi-Gotanda, 3-chome, Shinagawa-ku * Tokyo 141, Japan www.siemens.de/semiconductor/products/37/376.htm (Germany) * www.smi.siemens.com/opto/fo/fo.html (USA)