Nvidia MMA4Z00-NS Manual page 17

Speci cations
Absolute Maximum Speci cations
Absolute maximum ratings are those beyond which damage to the device may occur.
Prolonged operation between the operational speci cations and absolute maximum
ratings is not intended and may cause permanent device degradation.
Parameter
Storage Temperature
Operating Case Temperature
Supply Voltage
Relative Humidity (non-condensing)
Control Input Voltage
Note
For Ethernet end-to-end, the transceiver performance is
guaranteed above 15°C.
Maximum switch ambient temperature for forward (back to
front) air ow on QM9700 is 35°C with all fans, and 30°C in case
of fan failure.
Recommended Operating Conditions and Power Supply
Requirements
MMA4Z00-NS 800Gb/s Twin-port OSFP, 2x400Gb/s Multimode 2xSR4, 50m
Symbol Min
T
-40
S
T
0
OP
Vcc -0.5
RH – Option 1 5
V
-0.3
I
Max Units
85 °C
70 °C
3.6 V
95 %
Vcc+0.5 V
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