DLT-12-251-IGM-PN1-L50

1/30 D-Light DLT-xx-251-Iw-Pyz-Lvv 2 to 12 channels 4.25 Gbps optoelectronic transmitter 13BFeatures Up to 4.25 Gbps per channel 2 to 12 independent transmitters in a single package Each channel complies with IEEE Std. 802.3z Gigabit Ethernet 1000 Base-Sx PMD requirements as 2 GEth Also suitable for Fibre Channel, Infiniband and VSR-1 requirements Qualified over the industrial temperature range -40 +85C Standard electrical SMT interface Small package size (16x16x3mm) Pigtailed optical connectics Low power consumption Single 3.3 V power supply 14BApplications 15BProduct Description Sensors interconnects D-Light DLT-xx-251-Iw-Pyz parallel optoelectronic modules transmit high data rate signals on either 2, 4, 8 or 12 independent channels. Radar datacommunication They are optimized for short distance high data rate optical Numerical video transmission communications on multimode ribbon fiber and fully comply with Board-to-board communications ARINC804 Standard. They are protocol independent and can be applied to Gigabit Ethernet (both 1GBE and 10 GBE), Fibre Severe environment Channel, Infiniband or any specific communication application in interconnects over -40 +85C . Space application DLT-xx-251-Iw-Pyz modules integrate state-of-the art 850-nm GaAs VCSEL arrays and are optimized for low power consumption (<125 mW for each transmitter channel). DLT-xx-251-Iw- are available in various package such as surface mount or pluggable ones and various multimode fiber ribbon pigtail termination are offered around the standardized MT ferrule. 16BOrdering Information Several versions of D-Light optoelectronic transmitters are currently available. DLT-xx-251-Iw-Pyz optical interface consists of a multimode ribbon fiber pigtail terminated by any MT-ferule compatible connectors (other configuration available upon request). DLT-xx-251-Iw-Pyz-Lvv vv : Pigtail Length Length in cm (see page 22 for details) 1 50/125m bare fiber z : Fibres diameter 2 62.5/125m bare fiber O MPO/MPX connector T MTP connector y : Connector type N MT ferule only M MT ferule plus spring L 48-Pin LCC package w : Packaging option GM 100-Pin Meg-Array socketed package 02 2 channels 04 4 channels xx : number of channel 08 8 channels 12 12 channels Information subject to change without further notice 09/25/2013- Version 2.1 DATASHEET D-Lightsys 101 Rue Philibert Hoffmann F-93116 Rosny Ss Bois France - Phone :+33-1-49353953 - Fax :+33-1-49353983 2/30 D-Light DLT-xx-251-Iw-Pyz-Lvv 2 to 12 channels 4.25 Gbps optoelectronic transmitter 17BAbsolute Maximum Ratings Stress beyond these values may cause permanent damage to the device. Parameter Symbol Min Max Unit Notes Storage temperature TB B -55 +125 C - st Soldering temperature TB B - 230 C - sol Soldering time tBsol B - 60 s - Supply voltage VB B -0.3 +4.0 V - CC Signal pins voltage range VBpinB VBEEB-0.3 VBCCB+0.3 V - Differential input voltage VB B - 1.2 V - in Junction temperature TBjB - 130 C - ESD resistance voltage ESD - 1 KV 1 Notes: 1. Human Body Model (HBM) according to JESD22-A114-B. 18BModule specifications General VCC=3.3V, VEE=GND=0V Parameter Symbol Min Typ Max Unit Notes Supply voltage VBCCB 3.0 3.3 3.6 V - Supply voltage noise NBVCCB - - 100 mV 1 Supply current I BCCB - xx20 400 mA 2 Power supply noise rejection PSR - - 15 dB - 12 channels PB B - 650 1300 mW 3 tot Power consumption Per channel PBchB - 115 145 mW 3 Tx enable/disable Disabled VBdisB 0 - 0.8 V 4 voltage Enabled VBenB VBCCB-1.3 - VBCCB V 4 Data rate per channel B - 2.5 4.25 Gbps 5 Qualified temperature T -40 - +90 C 6 op Notes: 1. For noise frequencies < 10MHz 2. xx represents the number of channel, the maximum supply current is for 12 channels. 3. Power consumption per or for 12 channels operating at full speed overall the temperature range (3.6v). 4. The module is normally disabled (i.e. when the Tx Enable control input is not connected). When the Tx Enable control input voltage is higher than V BccB-1.3, the module is powered up. 5. Operation at 4.25Gbps Transmitter impact the channel crosstalk penalty from 2 dB max to 3dB max and the extinction ratio to min value of 7dB. 6. Module operates over -55 +100C with limited degraded performances. 19BModule specifications High Speed Electrical VCC=3.3V, VEE=GND=0V, Temp = -40 +90C Parameter Symbol Min Typ Max Unit Notes Number of channels NBchB 2 - 12 - - Input voltage range VBINxB VBEEB+0.8 - VBCCB+0.2 V - Differential input voltage VB B 200 - 1900 mV 1 INpp VB - 100 xP Single-ended input voltage - 950 mV 1 VB xN Input common mode range VxCM 1.125 1.2 1.375 V - Input impedance ZBinB 80 100 120 - Input Rise/Fall Time tinR,tinF 50 - 150 ps 2 Input capacitance (each input) CB B - 0.5 - pF - in Channel crosstalk penalty XB B - 1 2 dB 3 Popt Notes: 1. 100mV for HS signals, 150mV required for ACJTAG functionality over complete range 2. Measured at 1.25Gbps and with 20% / 80% levels 3. For adjacent channels in worst case at full speed (one channel at receiver sensitivity & adjacent channel at receiver saturation). Information subject to change without further notice 09/25/2013- Version 2.1 DATASHEET D-Lightsys 101 Rue Philibert Hoffmann F-93116 Rosny Ss Bois France - Phone :+33-1-49353953 - Fax :+33-1-49353983