10GBase LR/LW X2 Optical Transceivers WST-X2-LR-C

Transcription

1 DataSheet Features: XAUIElectrical Interface: Gbit/sData 1310nm DFB LASER Industry-standard,protocol-independent XFI interface Transmission distance up to 10KM SC-Duplex Optical Receptacle Hot Pluggable Compliant to X2 MSA Operating case Compliant to IEEE 802.3ae 10GBASE-LR Application Temperature range: 0 C~70 C Applications: RoHS 10GBASE-LR/LW 10Gigabit Ethernet Absolute Maximum Ratings Parameter Symbol Unit Min Max Storage Temperature Range Operating Case Temperature T s Tc o C o C Recommended Operating Conditions Parameter Symbol Unit Min Typ Max Case Operating Temperature Range T c o C Data rate Gbps Page 1of 11

2 Specifications (tested under recommended operating conditions, unless otherwise noted) No. Parameters Symbols Min. Typ. Max. Unit Remarks 1 Center Wavelength λc nm 2 Signaling speed Gbit/s 3 Signaling speed variation from nominal ppm 4 Average Optical Power Pout dbm 6 Side Mode Suppression Ratio Sr db Average 7 Extinction Ratio Er db 8 Off Transmit Power Poff dbm Average 9 Receiver Sensitivity dbm 10 Receiver Overload Rro dbm Average 11 Optical Centre Wavelength λc nm 12 Los D-Assert ROSd -18 dbm 13 Los Assert ROSa Los Hysteresis db No. Parameter Symbol Min. Typ. Max. Unit Remarks 1 Supply Voltage VCC V 2 Supply Voltage VCC V 3 Supply Current ICC A +3.3 V 4 Supply Current ICC A APS 5 Power Consumption PDS W 6 Power supply stabilization time TDF ms 7 Initialization Time TINIT s 8 RESET Assert Time TRESET ms 9 Hold Time after rising edge of RESET THOLD ms Page 2of 11

3 No. Parameter Symbol Min. Typ. Max. Unit Remarks 1 Baud Rate Gbit/s 2 Baud Rate Tolerance ppm 3 Differential Amplitude mvpp AC, near-end value No. Parameter Symbol Min. Typ. Max. Unit Remarks 1 Input High Voltage VIH V 2 Input Low Voltage VIL V 3 Input Pull-down Current IIn µa Vih=1.2V 4 Output High Voltage VOH V 5 Output Low Voltage VOL V Pull-up=10k ohm to 1.2V 6 Pull up Resistance RLASI k ohm 7 Capacitance CLASI pf 8 Load Capacitance CLoad pf No. Parameter Symbol Min. Typ. Max. Unit Remarks 1 Input High Voltage VIHM V 2 Input Low Voltage VILM V 3 Output High Voltage VOHM V 4 Output Low Voltage VOLM V 5 Pull up Resistance RMDIO Ohm 6 MDC min high/low time THM,TLM ns 7 MDC Frequency 1/TCK TBD MHz Page 3of 11

4 8 Setup time TDIS ns 9 Hold time TDIH ns 10 MDIO output delay after rising edge of MDC TPD ns 12 Input Capacitance Ci pf 13 Bus Loading CL pf Note1. The maximum value of RMDIO depends on bus loading(cl),input capacitance(ci),and MDC Pin Definition frequency(1/tck). Page 4of 11

5 Module Electrical Pin Definition Pin # Symbol I/O Logic Description 1 GND I Supply Electrical ground 2 GND I Supply Electrical ground 3 GND I Supply Electrical ground 4 RESERVED V I Supply Power V I Supply Power 7 APS I Supply Adaptive Power Supply 8 APS I Supply Adaptive Power Supply 9 LASI O Open Drain Link Alarm Status Interrupt k ohm pull up on host. 10 RESET I 1.2V CMOS TX OFF when MDIO RESET 11 VEND SPECIFIC - - Vendor Specific Pin. Leave unconnected. 12 TX ON/OFF I 1.2V CMOS Transmitter ON/OFF 13 RESERVED MOD DETECT O - Pulled low inside module through 1k ohm. 15 VEND SPECIFIC - - Vendor Specific Pin. Leave unconnected. 16 VEND SPECIFIC - - Vendor Specific Pin. Leave unconnected. 17 MDIO I/O Open Drain Management Data IO 18 MDC I 1.2V CMOS Management Data Clock 19 PRTAD4 I 1.2V CMOS Port Address bit 4 (Low=0) 20 PRTAD3 I 1.2V CMOS Port Address bit 3 (Low=0) 21 PRTAD2 I 1.2V CMOS Port Address bit 2 (Low=0) 22 PRTAD1 I 1.2V CMOS Port Address bit 1 (Low=0) 23 PRTAD0 I 1.2V CMOS Port Address bit 0 (Low=0) 24 VEND SPECIFIC - - Vendor Specific Pin. Leave unconnected. 25 APS SET O - Feedback output for APS 26 RESERVED - - for Avalanche Photodiode Page 5of 11

6 use. 27 APS SENSE O Analog APS Sense Connection 28 APS I Supply Adaptive Power Supply 29 APS I Supply Adaptive Power Supply V I Supply Power V I Supply Power 32 RESERVED GND I Supply Electrical Ground 34 GND I Supply Electrical Ground 35 GND I Supply Electrical Ground 36 GND I Supply Electrical Ground 37 GND I Supply Electrical Ground 38 RESERVED RESERVED GND I Supply Electrical Ground 41 RX LANE 0+ O AC Module XAUI Output Lane RX LANE 0- O AC Module XAUI Output Lane 0-43 GND I Supply Electrical Ground 44 RX LANE 1+ O AC Module XAUI Output Lane RX LANE 1- O AC Module XAUI Output Lane 1-46 GND I Supply Electrical Ground 47 RX LANE 2+ O AC Module XAUI Output Lane RX LANE 2- O AC Module XAUI Output Lane 2-49 GND I Supply Electrical Ground 50 RX LANE 3+ O AC Module XAUI Output Lane RX LANE 3- O AC Module XAUI Output Lane 3-52 GND I Supply Electrical Ground 53 GND I Supply Electrical Ground 54 GND I Supply Electrical Ground 55 TX LANE 0+ I AC Module XAUI Input Lane TX LANE 0- I AC Module XAUI Input Lane 0-57 GND I Supply Electrical Ground 58 TX LANE 1+ I AC Module XAUI Input Lane TX LANE 1- I AC Module XAUI Input Lane 1- Page 6of 11

7 60 GND I Supply Electrical Ground 61 TX LANE 2+ I AC Module XAUI Input Lane TX LANE 2- I AC Module XAUI Input Lane 2-63 GND I Supply Electrical Ground 64 TX LANE 3+ I AC Module XAUI Input Lane TX LANE 3- I AC Module XAUI Input Lane 3-66 GND I Supply Electrical Ground 67 RESERVED RESERVED GND I Supply Electrical Ground 70 GND I Supply Electrical Ground Note: Case is connected to electrical ground in the module. Package Outline Page 7of 11

8 Register Definition Device Address (Dec) Register PMA/PMD 1 PCS 3 PHY XS 4 Address (Hex) 0x0000 PMA/PMD Control1 PCS Control1 PHY XS Control1 0x0001 PMA/PMD Status1 PCS Status1 PHY XS Status1 0x0002 PMA/PMD Device Identifier0 PCS Device PHY XS Device Identifier0 Identifier0 0x0003 PMA/PMD Device Identifier1 PCS Device PHY XS Device Identifier1 Identifier1 0x0004 PMA/PMD Speed Ability PCS Speed Ability PHY XS Speed Ability 0x0005 PMA/PMD Device in Package1 PCS Device in PHY XS Device in Package1 Package1 0x0006 PMA/PMD Device in Package2 PCS Device in PHY XS Device in Package2 Package2 0x G PMA/PMD Control2 PCS Control2 0x G PMA/PMD Status2 PCS Status2 PHY XS Status2 0x G PMD Transmit Disable 0x000A 10G PMD Receive Signal O.K. 0x000E Package Identifier0 0x000F Package Identifier1 0x G PHY XGXS Lane Status 0x G PHY XGXS Test Control 0x0020 Status1 0x0021 Status2 0x0022 A0 0x0023 A1 Page 8of 11

9 0x0024 A2 0x0025 A3 0x0026 B0 0x0027 B1 0x0028 B2 0x0029 B3 0x002A Test pattern Control 0x002B Test pattern Error counter 0x8000 NVR Control/Status (X2 Register) 0x8007-0x807D NVR (X2 Register) 0x807E- 0x80AD Customer AREA 0x80AE - 0x8106 XGIGA Specific Area(X2 Register) 0x9000 RX_ALARM Control (X2 Register) 0x9001 TX_ALARM Control (X2 Register) 0x9002 LASI Control (X2 Register) 0x9003 RX_ALARM Status (X2 Register) Page 9of 11

10 0x9004 TX_ALARM Status (X2 Register) 0x9005 LASI Status (X2 Register) 0x9006 TX_FLAG Control Bits 0x9007 RX_FLAG Control Bits 0xA000-0xA027 Alarm and Warning Thresholds 0xA060-0xA069 Digital Optical Monitoring Interface 0xA06F DOM Capability - Extended 0xA070 TX_ALARM_FLAG Bits 0xA071 RX_ALARM_FLAG Bits 0xA074 TX_WARNING_FLAG Bits 0xA075 RX_WARNING_FLAG Bits 0xA100 Optional Digital Optical Monitoring (DOM) Control/Status Regulatory Compliance Feature Reference Performance Electrostatic discharge(esd) IEC/EN Compatible with standards Electromagnetic Interference (EMI) FCC Part 15 Class B EN Class B (CISPR 22A) Compatible with standards Laser Eye Safety FDA 21CFR , IEC/EN ,2 Class 1 laser product ROHS 2002/95/EC Compatible with standards EMC EN Compatible with standards Page 10of 11

11 Ordering Information Part No Specification Package Data rate Laser Optical Power Detector Sensitivity Temp Reach Other Application code X2 9.95~10.3 Gbps 1310nm DFB -5~ 0.5dBm PIN -14.4dBm 0~70 o C 10KM DDM RoHS 10GBASE-LR/LW Modification History Revision Date Description Originator Review Approved V1 1-Sep-2010 New Issue Min Liu Wayne Liao Wayne Liao Taipei Headquarters 16F-5, No. 75, Sec. 1, Xintai 5th Rd., Xizhi Dist., New Taipei City 22101, Taiwan Tel: Fax: U.S. Branch 2080 Rancho Higuera Ct. Fremont, CA 94539, USA Tel: Fax: ShenZhen Branch 5F, 7th Building, Tian'an Industrial Zone,, NanShan Area, ShenZhen China Tel: ; Fax: All specification data are accurate on the date of publication for product comparisons and ordering information. Wavesplitter Technologies, Inc. reserves the right to change specifications without notice. Page 11of 11