User's Manual

GE866-DUAL Hardware User Guide
1VV0301051 Rev. 2 – 2014-04-07 7
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Mod. 0805 2011-07 Rev.2
8. Logic levels specifications
Where not specifically stated, all the interface circuits work
at 1.8V CMOS logic levels. The following table shows the logic
level specifications used in the GE866-QUAD interface
circuits:
Parameter Min Max
Input level on any digital pin
(CMOS 1.8) when on
-0.3V +2.1V
Level Min Max
Input high level
1.3V 1.9V
Input low level
0V 0.35V
Output high level
1.6V 1.9V
Output low level
0V 0.2V
Level Typical
Output Current 1mA
Input Current 1uA