HMC1043T/R HONEYWELL [Honeywell Solid State Electronics Center], HMC1043T/R Datasheet - Page 2

• Manufacturer Part Number: HMC1043T/R
• Description: 3-Axis Magnetic Sensor
• Manufacturer: HONEYWELL [Honeywell Solid State Electronics Center]

HMC1043
SPECIFICATIONS
Bridge Elements
Set/Reset Straps
Offset Straps
* Tested at 25°C except stated otherwise.
2
Characteristics
Supply
Resistance
Operating Temperature
Storage Temperature
Humidity
Field Range
Linearity Error
Hysteresis Error
Repeatability Error
Bridge Offset
Sensitivity
Noise Density
Resolution
Bandwidth
Disturbing Field
Sensitivity Tempco
Bridge Offset Tempco
Bridge Ohmic Tempco
Cross-Axis Effect
Max. Exposed Field
X,Y, Z sensor
Orthogonality
Resistance
Current
Resistance Tempco
Resistance
Offset Constant
Resistance Tempco
0.1% duty cycle, or less, 2µsec current pulse
Cross field = 1 gauss, Happlied = ±1 gauss
Measured from OFFSET+ to OFFSET-
Use S/R pulse to restore sensitivity.
Full scale (FS) – total applied field
No perming effect on zero reading
Magnetic signal (lower limit = DC)
Field applied in sensitive direction
T
T
T
Field = 0 gauss after Set pulse
A
T
Vbridge=5V, T
50Hz Bandwidth, Vbridge=5V
A
= -40 to 125°C, With Set/Reset
Measured from S/R+ to S/R-
Sensitivity starts to degrade.
A
Vbridge referenced to GND
A
= -40 to 125°C, No Set/Reset
3 sweeps across ±3 gauss
3 sweeps across ±3 gauss
= -40 to 125°C, Ibridge=5mA
Offset = (OUT+) – (OUT-)
= -40 to 125°C, Vbridge=5V
Set/Reset Current = 0.5A
Bridge current = 10mA
@ 1kHz, Vbridge=5V
measured Vb to Vss
Best fit straight line
Ambient, unbiased
T
T
X to Z or Y to Z
Tested at 85°C
X toY sensors
A
A
Conditions*
= -40 to 125°C
= -40 to 125°C
DC Current
per bridge
± 1 gauss
± 3 gauss
± 6 gauss
Ambient
A
= -40 to 125°C
-3000
-1.25
2100
3300
3500
Min
800
265
1.8
-40
-55
0.8
1.5
0.8
20
10
-6
-2700
1000
±500
2500
3700
3900
0.06
±0.5
-600
±0.3
Typ
333
120
±10
3.0
0.1
0.5
1.8
0.1
1.0
2.5
1.0
50
13
10
5
10000
+1.25
-2400
1500
2900
4100
4300
Max
0.01
500
125
150
1.2
20
85
+6
16
1
3
8
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mV/V/gauss
nV/sqrt Hz
mA/gauss
ppm/°C
ppm/°C
ppm/°C
ppm/°C
µgauss
ppm/°C
degree
gauss
gauss
gauss
Units
ohms
ohms
mV/V
ohms
ohms
Volts
%FS
%FS
%FS
%FS
MHz
Amp
°C
°C
%