Features
Electrical interface compliant to SFF-8431
850nm VCSEL laser and PIN photo-detector
Maximum link length of 70m on OM3 MMF and 100m on OM4 MMF
Digital diagnostics functions are available via the I2C interface
Operating case temperature Commercial: 0°C to +70 °C
+3.3V single power supply
Power consumption less than 1W
RoHS compliant
Password protection for A0h and A2h
Applications
25GBASE-SR Ethernet
Servers, switches, storage and host card adapters
Electrical Characteristics
Parameter | Symbol | Min. | Typ. | Max. | Units | Notes | |
Transmitter | |||||||
Differential Date Input Swing | Vin,P-P | 200 | - | 1600 | mV | ||
Input Differential Impedance | ZIN | 90 | 100 | 110 | Ω | ||
Tx_Fault | Normal Operation | VOL | 0 | - | 0.8 | V | |
| Transmitter Fault | VOH | 2.0 | - | VCC | V | ||
Tx_Disable | Normal Operation | VIL | 0 | - | 0.8 | V | |
| Laser Disable | VIH | 2.0 | - | VCC+0.3 | V | ||
Receiver | |||||||
Differential Data Output | Vout | 400 | - | 800 | mV | ||
Output Differential Impedance | ZD | 90 | 100 | 110 | Ω | ||
Rx_LOS | Normal Operation | VOL | 0 | - | 0.8 | V | |
| Lose Signal | VoH | 2.0 | - | VCC | V | ||
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