TRPUG1CLXC000E2G

Multi-Rate Gigabit Ethernet & Fiber Channel SFP Transceivers with Digital Diagnostics TRPUG1CLXx000E2G Pb Product Description The TRPUG1-E2G SFP series of multi-rate fiber optic transceivers with integrated digital diagnostics monitoring functionality provide a quick and reliable interface for 1000BASE-LX Gigabit Ethernet and 1.062GBd Fiber Channel applications. The transceivers are designed to support data rates ranging from 1.25Gb/s down to 125Mb/s. The diagnostic functions, alarm and warning features as described in the Multi-Source Agreement (MSA) document, SFF-8472 (Rev. 9.4), are provided via an I2C serial interface. The transceivers use a 1310nm Fabry Perot laser and provides a minimum optical link budget of 11dB, corresponding to a minimum distance of 10km, assuming fiber loss of 0.45dB/km. All modules satisfy Class 1 Laser Safety requirements in accordance with the U.S. FDA/CDRH and international IEC-60825 standards. The transceivers connect to standard 20-pad SFP connectors for hot plug capability. This allows the system designer to make configuration changes or maintenance by simply plugging in different types of transceivers without removing the power supply from the host system. The transceivers have bail-type latches, which offer an easy and convenient way to release the modules. The latch is compliant with the SFP MSA. Latches are colored-coded to indicate the different wavelength. Features ; Compliant with IEEE 802.3ah Gigabit Ethernet 1000BASE-LX PMD Specifications ; Compliant with SFP MSA ; Lead Free Design & RoHS Compliant ; Digital Diagnostics through Serial Interface ; Internal Calibration for Digital Diagnostics The transmitter and receiver DATA interfaces are AC-coupled internally. LV-TTL Transmitter Disable control input and Loss of Signal (LOS) output interfaces are also provided. ; Distance Options to Support 10km The transceivers operate from a single +3.3V power supply over operating case temperature ranges of -40°C to +85°C (Industrial), -5°C to +70°C (Commercial) or -5°C to +85°C (Extended) . The housing is made of metal for EMI immunity. ; Loss of Signal Output & TX Disable Input ; Eye Safe (Class 1 Laser Safety) ; Duplex LC Optical Interface ; Wide Operating Case Temperature Option ; Hot-pluggable ; Single +3.3V Power Supply Absolute Maximum Ratings Parameter Storage Temperature Range Symbol Minimum Maximum Units TST - 40 + 85 °C -5 + 70 TOP -5 + 85 - 40 + 85 Commercial Operating Case Temperature 1 Extended Industrial °C Supply Voltage VCC 0 + 3.47 V Input Voltage VIN 0 VCC V 1 Measured on top side of SFP module at the front center vent hole of the cage. S0441, Rev.01. (web) 2014-05-05 TRPUG1CLXx000E2G Transmitter Performance Characteristics Parameter Operating Data Rate Optical Output Power 1, 2 Center Wavelength (Over Operating Case Temperature. VCC = 3.13 to 3.47V) Symbol Minimum Typical Maximum Units B 125 - 1250 Mb/s PO - 9.5 - - 3.0 dBm ΏC 1260 1310 1360 nm Refer to Table 59-4 and Figure 59-3 (from IEEE 802.3ah) ̇ΏRMS Spectral Width (RMS) nm Extinction Ratio ER 9 - - dB Deterministic Jitter DJ - - 80 ps Total Jitter TJ - - 227 ps Optical Rise/Fall Time (20% to 80%) tr ,tf - - 0.32 ns Relative Intensity Noise RIN - - - 120 dB/Hz Transmitter Output Eye Compliant with Telcordia GR-253-CORE and ITU-T Recommendation G.957 1 Measured average power coupled into single mode fiber (SMF). For 50μm or 62.5μm multimode fiber (MMF) operation, the output power is 0.5dB less and is measured after a SMF offset-launch Mode-conditioning patch cord as specified in IEEE 802.3ah. 2 Receiver Performance Characteristics Parameter Operating Data Rate -12 Minimum Input Optical Power (10 BER) -12 1 1 (Over Operating Case Temperature. VCC = 3.13 to 3.47V) Symbol Minimum Typical Maximum Units B 125 - 1250 Mb/s Pmin - - - 20.0 dBm dBm Pmax - 3.0 - - Increasing Light Input Plos+ - - - 20.0 Decreasing Light Input Plos- - 35.0 - - Increasing Light Input tȏlossȏoě - - 100 Decreasing Light Input t_loss_on - - 100 - 0.5 - - dB Deterministic Jitter DJ - - 170 ps Total Jitter TJ - - 266 ps Wavelength of Operation Ώ 1100 - 1600 nm ORL 12 - - dB - - - 1500 MHz Maximum Input Optical Power (10 LOS Thresholds LOS Timing Delay BER) LOS Hysteresis Optical Return Loss Electrical 3dB Upper Cutoff Frequency Stressed Receiver Sensitivity 1 dBm μs Compliant with IEEE 802.3ah standard Measured with 27-1 PRBS at 125Mb/s, 1062.5Mb/s & 1250Mb/s and 1310nm Laser Safety: All transceivers are Class 1 Laser products per FDA/CDRH and IEC-60825 standards. They must be operated under specified operating conditions. Oplink Communications, Inc. This product complies with 21 CFR 1040.10 and 1040.11 Meets Class I Laser Safety Requirements Oplink Communications, Inc 2 S0441, Rev.01. (web) 2014-05-05 TRPUG1CLXx000E2G Table 59–4—1000BASE-LX10 and 1000BASE-BX10 transmitter spectral limits Center wavelength RMS spectral width (max)a RMS spectral width to achieve ε ≤0.115 (informative) nm nm nm 1260 2.09 1.43 1270 2.52 1.72 1280 3.13 2.14 1286 2.49 1290 2.80 1297 3.50 1329 a 3.50 1340 2.59 1343 2.41 1350 3.06 2.09 1360 2.58 1.76 1480 to 1500 0.88 0.60 These limits for the 1000BASE-LX10 transmitter are illustrated in Figuare 59–3. Limits at intermediate wavelengths may be found by interpolation. Figure 59–3—1000BASE-LX10 Transmitter spectral limits Oplink Communications, Inc 3 S0441, Rev.01. (web) 2014-05-05 TRPUG1CLXx000E2G Transmitter Electrical Characteristics Parameter Input Voltage Swing (TD+ & TD-) 1 (Over Operating Case Temperature. VCC = 3.13 to 3.47V) Symbol Minimum Typical Maximum Units VPP-DIFF 0.50 - 2.4 V 2 VIH 2.0 - VCC V Input LOW Voltage (TX Disable) 2 VIL 0 - 0.8 V Output HIGH Voltage (TX Fault) 3 VOH 2.0 - VCC + 0.3 V VOL 0 - 0.8 V Input HIGH Voltage (TX Disable) Output LOW Voltage (TX Fault) 3 1 Differential peak-to-peak voltage. 2 There is an internal 4.7 to 10kΩ pull-up resistor to VccT. 3 Open collector compatible, 4.7 to 10kΩ pull-up resistor to Vcc (Host Supply Voltage). Receiver Electrical Characteristics (Over Operating Case Temperature. VCC = 3.13 to 3.47V) Parameter Output Voltage Swing (RD+ & RD-) 1 Output HIGH Voltage (LOS) Output LOW Voltage (LOS) 1 2 2 Symbol Minimum Typical Maximum Units VPP-DIFF 0.6 - 2.0 V VOH 2.0 - VCC + 0.3 V VOL 0 - 0.5 V 2 Differential peak-to-peak voltage across external 100Ω load. Open collector compatible, 4.7 to 10kΩ pull-up resistor to Vcc (Host Supply Voltage). Electrical Power Supply Characteristics (Over Operating Case Temperature. VCC = 3.13 to 3.47V) Parameter Symbol Minimum Typical Maximum Units Supply Voltage VCC 3.13 3.30 3.47 V Supply Current ICC - 190 245 mA Module Definition MOD_DEF(0) pin 6 MOD_DEF(1) pin 5 MOD_DEF(2) pin 4 Interpretation by Host TTL LOW SCL SDA Serial module definition protocol Electrical Pad Layout Host Board Connector Pad Layout 20 TX GND 1 TX GND 19 TD- (TX DATA IN-) 2 TX Fault 1 18 TD+ (TX DATA IN+) 3 TX Disable 2 17 TX GND 4 MOD_DEF(2) 3 16 VccTX 5 MOD_DEF(1) 4 15 VccRX 6 MOD_DEF(0) 14 RX GND 7 NO CONNECTION 6 13 RD+ (RX DATA OUT+) 8 LOS 7 12 RD- (RX DATA OUT-) 9 RX GND 8 11 RX GND 10 RX GND 9 20 19 18 17 Toward Bezel 16 5 Toward ASIC 15 14 13 12 11 10 Top of Board Oplink Communications, Inc Bottom of Board (as viewed thru top of board) 4 S0441, Rev.01. (web) 2014-05-05 TRPUG1CLXx000E2G Example of SFP host board schematic Vcc 3.3V 1 μH coil or ferrite bead (