iC-MP
8-BIT HALL ANGLE ENCODER
WITH RATIOMETRIC OUTPUT
Rev B1, Page 6/22
ELECTRICAL CHARACTERISTICS
Operating Conditions: VDD = 5 V ±10 % , Tj = -40 ... 125 °C, unless otherwise stated
Item
No.
001
002
003
004
005
006
007
008
009
010
011
Symbol
Parameter
Conditions
Min.
VDD
I(VDD)
I(VDD)sb
VDDon
VDDoff
VDDhys
ton()1
ton()2
Vc()hi
Vc()hi
Vc()lo
Supply Voltage
Supply Current in VDD
Standby Supply Current
Power-On Threshold
Power-Down Threshold
Hysteresis
Turn-On Delay Following
Power-On
PSMI = lo, other pins open
PSMI = hi
Increasing voltage VDD
Decreasing voltage VDD
VDDhys = VDDon - VDDoff
Time to data valid after enabling,
VDD: VDDoff
→
VDDon
3.0
2.6
200
1
900
0.3
0.3
-1.5
1.6
1.6
-0.3
4.5
Typ.
5
8
Max.
5.5
12
200
4.1
3.9
V
mA
µA
V
V
mV
ms
µs
V
V
V
Unit
General
Turn-On Delay Following Standby Time to data valid after standby,
PSMI: hi
→
lo
Clamp Voltage hi at
PSMI, MA, SLI, NERR
Clamp Voltage hi at
PSMO, LAO, SLO
Clamp Voltage lo at
PSMI, PSMO, LAO, MA, SLO,
SLI, NERR, VDD, VZAP
Operating Magnetic Field
Strength
Permissible RPM Speed
Excessive Frequency Alarm
Magnetic Field Frequency
Diameter of Hall Sensor Array
Chip Placement Tolerance
Chip Tilt Angle
Distance Surface of Package to
Surface of Chip
Converter Resolution
Converter Hysteresis
Absolute Angle Accuracy
Magnet with 4 mm in diameter, axis centered to
chip
MODE(1:0) = 00 (range 360°)
MODE(1:0) = 01 (range 270°)
MODE(1:0) = 10 (range 180°)
MODE(1:0) = 11 (range 90°)
-1
dV0()hi = V(VDD) - V(LAO), MODE(3) = 0;
I() = -1 mA
I() = 0 mA
MODE(3) = 0;
I() = 1 mA
I() = 0 mA
85
5
-5
2
2
-3
Versus DFN10 package outlines
Versus DFN10 package outlines
DFN10 package
-0.2
-3
400
2
ENERR(1) = 1; NERR: hi
→
lo
1
VDD = 0 V; I() = 1 mA
VDD = 0 V; I() = 4 mA
I() = -4 mA
Hall Sensor Array
101
102
103
104
105
106
107
108
Hext
RPM
ferr()
fmag()
dsens
xpac
φpac
hpac
At surface of chip
20
50
100
12 000
200
0.2
3
kA/m
rpm
kHz
Hz
mm
mm
DEG
µm
Sine-To-Digital Converter
301
302
303
RES
HYS
AAabs
Per 360 degree
8
1.4
3
bit
DEG
DEG
D/A Converter And Ratiometric Output LAO
401 RES()
D/A Converter Resolution
8
7.5
7
6
1
170
85
170
85
95
15
5
bit
bit
bit
bit
mA
mV
mV
mV
mV
%VDD
%VDD
µA
V/µs
V/µs
2
V
V
402
403
Iload()
dV0()hi
Permissible Output Current
Output Voltage hi, Rail-To-Rail
404
dV0()lo
Output Voltage lo, Rail-To-Rail
405
406
407
408
409
501
502
dV1()hi
dV1()lo
Ilk()
SR()hi
SR()lo
Vt1()hi
Vt1()lo
Output Voltage hi, 10/90% Range MODE(3) = 1; I() = -1...+1 mA
Output Voltage lo, 10/90% Range MODE(3) = 1; I() = -1...+1 mA
Leakage Current
Slew Rate hi
Slew Rate lo
Voltage Threshold hi vs. GND
Voltage Threshold lo vs. GND
V(LAO) = 0...VDD, PSMI = hi
V(LAO): 20%
→
80% of range
V(LAO): 80%
→
20% of range
Zapping Input VZAP
0.8
ICHAUS [ IC-HAUS GMBH ]
