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Revision 1.4
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AS5132
Datasheet - Electrical Characteristics
6 Electrical Characteristics
TAMB
 
= -40篊 to 150篊, VDD = 4.5V to 5.5V, all voltages referenced to VSS, unless otherwise noted.
6.1 Operating Conditions
6.2 System Parameters
6.3 Magnet Specifications
6.4 Programming Parameters
Symbol
Parameter
Conditions
Min
Typ
Max
Units
VDD
Positive Supply Voltage
4.5
5.5
V
VDDP
Positive Supply Voltage Periphery
3.0
5.5
V
IDD
Operating Current
No load on outputs. Supply current can
be reduced by using stronger magnets.
15
22
mA
Symbol
Parameter
Conditions
Min
Typ
Max
Units
N
Resolution
8.5
Bit
1
Deg
T
PwrUp
Power Up Time
d 4100
t
s
Tracking rate
Step rate of tracking ADC;
1 step = 1?/DIV>
5.2
祍/step
INL
cm
Accuracy
Centered Magnet
-2
2
Deg
Within horizontal displacement radius
-3
3
t
delay
Propagation delay
Internal signal processing time
22
TN
Transition noise
peak-peak
1.41
Deg
Symbol
Parameter
Conditions
Min
Typ
Max
Units
B
Z
Magnetic Input Range
At die surface
20
80
mT
V
i
Magnet rotation speed
To maintain locked state
1
1. Maximum rotation speed is dependent on the internal time reference.
Maximum value is calculated with lowest sequence over all operating conditions.
72,900
rpm
Symbol
Parameter
Conditions
Min
Typ
Max
Units
V
PROG
Programming voltage
Static voltage at pin PROG
8
8.5
V
I
PROG
Programming current
During programming
100
mA
Tamb
PROG
Programming ambient temperature
0
85
t
PROG
Programming time
2
4
V
R,prog
Analog readback voltage
During analog readback mode at pin PROG
0.5
V
V
R,unprog
2
3.5
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