RDAG12-8 Manual
Interrupt Input
(For use with development kit)
•
Input Low:
-0.3V to +0.8V.
•
Input Low Current at 0.45V: -55µA.
•
Input High:
2.0V to 5.0V.
Environmental
The environmental characteristics depend on the RDAG12-8 configuration.
Low and High power output configurations:
•
Operating Temperature Range: 0
E
C. to 65
E
C. (Optional -40
E
C. to +80
E
C.).
•
Temperature De-rating:
Based on the power applied, maximum operating
temperature may have to be de-rated because internal
power regulators dissipate some heat. For example,
when 7.5VDC is applied, the temperature rise inside the
enclosure is 7.3
E
C above the ambient temperature.
Note
Maximum operating temperature can be determined according to the following equation:
I(TJ = 120)
A
V
< 22.5 - 0.2T
A
I(TJ = 120)
Where T is the ambient temperature in
E
C. and V
is the voltage at which the integral voltage
regulator junction temperature will rise to a temperature of 120
E
C.
(Note: The junction temperature is rated to 150
E
C. maximum.)
I
For example, at an ambient temperature of 25
E
C., the voltage V can be up to 17.5V.
I
At an ambient temperature of 100
E
F. (37.8
E
C.), the voltage V can be up to 14.9V.
•
Humidity:
5% to 95% RH non-condensing.
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Manual MRDAG12-8H.Bc2