100G QSFP28 Active optical cable
Features
l Support 100GBASE-SR4/EDR application
l Compliant to QSFP28 Electrical MSA SFF-8636
l Multi rate of up to 25.78125Gbps
l Transmission distance up to 100m
l +3.3V single power supply
l Low power consumption
l Operating temp Commercial: 0°C to +70 °C
l RoHS compliant
l UL certification cables (optional)
Applications
l 100GBASE-SR4 at 25.78125Gbps per lane
l InfiniBand QDR, EDR
l Other optical links
Absolute Maximum Ratings
Table1- Absolute Maximum Ratings
Parameter | Symbol | Min. | Typical | Max. | Unit | Notes |
Supply Voltage | Vcc3 | -0.5 | - | +3.6 | V |
|
Storage Temperature | Ts | -10 | - | +70 | °C |
|
Operating Humidity | RH | +5 | - | +85 | % | 1 |
Note: 1 No condensation
Recommended Operating Conditions
Table 2- Recommended operating Conditions
Parameter | Symbol | Min. | Typical | Max. | Unit | Notes |
Operating Case Temperature | TC | 0 | - | +70 | °C |
|
Power Supply Voltage | Vcc | 3.14 | 3.3 | 3.47 | V |
|
Power Dissipation | Pd | - | - | 2.5 | W | 1 |
Bit Rate | BR | 10.3125 | 25.78125 | - | Gbps |
|
Note: 1 Per terminal
Electrical Characteristics
Table 3- Electrical Characteristics
Parameter | Symbol | Min. | Typ. | Max. | Units | Notes |
ModSelL | Module Select | VOL | 0 | - | 0.8 | V |
|
Module Unselect | VOH | 2.5 | - | VCC | V |
|
LPMode | Low Power Mode | VIL | 0 | - | 0.8 | V |
|
Normal Operation | VIH | 2.5 | - | VCC+0.3 | V |
|
ResetL | Reset | VIL | 0 | - | 0.8 | V |
|
Normal Operation | VIH | 2.5 | - | VCC+0.3 | V |
|
ModPrsL | Normal Operation | VOL | 0 | - | 0.4 | V |
|
IntL | Interrupt | VOL | 0 | - | 0.4 | V |
|
Normal Operation | VoH | 2.4 | - | VCC | V |
|
Electrical transmitter Characteristics |
Differential Date Input Swing | Vin,p-p | 200 | - | 1600 | mV |
|
Output Differential Impedance | Zin | 90 | 100 | 110 | Ω |
|
Electrical Receiver Characteristics |
Differential Data Output Swing | Vout | 200 | - | 800 | mV |
|
Bit Error Rate | BER | - | - | E-12 | - | 1 |
Input Differential Impedance | ZD | 90 | 100 | 110 | Ω |
|
Note: 1 PRBS2^31-1@25.78125Gbps