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AS621x
Operating Conditions
Datasheet • PUBLIC
DS000677 • v2-00 • 2020-Feb-24
36 │ 10
Figure 8:
Temperature Accuracy Values of AS621x
Variant
Symbol
Min
Typ
Max
Unit
Note
AS6212
T_ERR
-0.3
-0.2
-0.3
-0.5
0.3
0.2
0.3
0.5
°C
T= -40°C to -10°C
T= -10°C to 65°C
T= 65°C to 85°C
T= 85°C to 125°C
AS6214
T_ERR
-1.0
-0.4
-1.0
1.0
0.4
1.0
°C
T= -40°C to 0°C
T= 0°C to 65°C
T= 65°C to 125°C
AS6218
T_ERR
-1.0
-0.8
-1.0
1.0
0.8
1.0
°C
T= -40°C to 0°C
T= 0°C to 65°C
T= 65°C to 125°C
In Figure 8 the different accuracy values of AS621x are shown. These values are representative for a
3 distribution. All accuracy values are valid for the complete supply voltage range given in Figure 7.
5.2 Digital System Parameters
Figure 9:
Digital System Parameters of AS621x
Parameter
Symbol
Pins
Min
Max
Unit
Note
High level input voltage
V_IH
SCL, ADD0
0.7 * VDD
V
Low level input voltage
V_IL
SCL, ADD0
0.3 * VDD
V
Hysteresis voltage
V_HYST
SCL,ADD0,
SDA,Alert
200
1200
mV
Input leakage current
I_LEAK
SCL;ADD0
-1
1
µA
V_IL=0.0V
Low level output voltage
V_OL
Alert
VSS+0.4
V
I_OL=3mA
High level input voltage
V_IH
SDA
0.7 * VDD
V
Low level input voltage
V_IL
SDA
0.3*VDD
V
Low level output voltage
V_OL
SDA
VSS+0.4
V
Tristate leakage current
I_OZ
SDA
-10
10
µA
to VSS
In Figure 9 an overview of the digital system parameters is given.