
4
Operating conditions
Unless otherwise specified, VPP = 100 V, VNN = -100 V, VDDP = 3.3 V, RGND = 0 V, Tamb = 25 °C.
Table 4.
Operating DC supply voltages
Symbol
Parameter
Min.
Typ.
Max.
Value
VDDP
Positive supply voltage
+2.7
+3.3
+3.6
V
VNN
Negative supply voltage
0
-100
-200
V
VPP
Positive logic voltage
0
+100
+200
V
RGND
Bleeding resistor ground voltage
0
0
VPP>RGND>VNN
V
Table 5.
Current consumption
Symbol
Parameter
Condition
Min.
Typ.
Max.
Units
IVPPQON
Quiescent VPP supply current
All switches on
120
180
uA
IVNNQON
Quiescent VNN supply current
All switches on
70
110
uA
IVDDPQON
Quiescent VDDP supply current
All switches on
930
1100
uA
IVPPQOFF
Quiescent VPP supply current
All switches off
50
nA
IVNNQOFF
Quiescent VNN supply current
All switches off
1.6
2.3
3.5
uA
IVDDPQOFF
Quiescent VDDP supply current
All switches off
780
820
uA
UM2482
Operating conditions
UM2482
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Rev 1
page 9/25