5V/3.3V V23826-K15-C *
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V23826-K15-C63 (pdf) |
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5V/3.3V V23826-K15-C * Single Mode 1300 nm GBd Fibre Channel Gigabit Ethernet 1x9 Transceiver Dimensions in mm inches Process plug View Z Lead cross section and standoff size Optical Centerline max PC board Cutout Top view 123456789 11 max TRX without shield Footprint FEATURES • Compliant with Fibre Channel and Gigabit Ethernet standard • Meets mezzanine standard height of mm • 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 V • Signal detect indicator PECL and TTL version • PECL differential inputs and outputs • Process plug included • Input Signal Monitor DC/DC-Version • Performance exceeds FC 100-SM-LL-I • 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 Absolute Maximum Ratings Exceeding any one of these values may destroy the device immediately. Package Power Dissipation 1 W Supply Voltage 5 V 6 V V 4 V Data Input Levels PECL VCC+0.5 V Differential Data Input Voltage V Operating Ambient Temperature 0° to 70°C Storage Ambient Temperature to 85°C Soldering Conditions Temp/Time MIL-STD 883C, Method 2003 250°C/5.5s Note For min., max. . 50% duty cycle. The supply current does not include the load drive current of the receiver output. * Ordering Information Input Output Signal detect Voltage Part number PECL V23826-K15-C13 V V23826-K15-C313 V23826-K15-C53 PECL V 5V V V23826-K15-C353 V23826-K15-C63 1 V23826-K15-C363 1 PECL V23826-K15-C73 V V23826-K15-C373 Shield options Add suffix to PIN Metallized cover, forward springs Metallized cover, backward springs Note Standard version Fiber Optics MARCH 2000 Functional Description This transceiver is designed to transmit serial data via single mode or multimode cable. Functional Diagram Signal Monitor and Automatic Shut-Down LEN Laser Coupling Unit Laser ISM* Driver e/o Laser Power Control Monitor Receiver o/e Single Mode Fiber RX Coupling Unit o/e *DC/DC Version only 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: AC/DC Transceiver Tx is AC coupled. Differential 100 load. Rx has standard PECL output and is DC coupled. AC/AC TTL Transceiver Tx and Rx are AC coupled. Tx has differential 100 load. Signal Detect is TTL compatible. DC/DC Transceiver Standard PECL inputs and outputs Tx and Rx are DC coupled. This version contains an Input Signal Monitor ISM which switches off the transceiver if a continuous low level is applied at Data Input. 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 |
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