HMC6042CUTTAPE HONEYWELL [Honeywell Solid State Electronics Center], HMC6042CUTTAPE Datasheet - Page 2

• Manufacturer Part Number: HMC6042CUTTAPE
• Description: 2-Axis Magnetic Sensor Circuit
• Manufacturer: HONEYWELL [Honeywell Solid State Electronics Center]

HMC6042
SPECIFICATIONS
System
ASIC
Set/Reset Strap Driver
2
Characteristics
Power Supply
Magnetic sensors
Sensitivity
Zero Field Offset
Magnetic Field Range
Supply Voltage
Current
Field Range
Sensitivity
Resolution
Bridge Offset
Cross-Axis Sensitivity
Disturbing Field
Max. Exposed Field
Sensitivity Tempco
Bridge Offset Tempco
Bridge Ohmic Tempco
Linearity Error
Hysteresis Error
Repeatability Error
Amplifier Gains
Bandwidth
Slew Rate
Gain Bainwidth
Phase Margin
Output Voltage Range
Output Current
Reservior Cap C1
Load Road Range
Open Loop Gain, After Set/Reset Pulses
Bridge Current = 0.9mA/volt per axis
Use S/R pulse to restore sensitivity.
1 kHz bandwidth, VDD1 = 3.0 volts
No perming effect on zero reading
Full scale (FS) – total applied field
VDD1, VDD2 Referenced to GND
T
Peak (0.5msec) (VDD1 + VDD2)
Includes Internal 1042 S/R Strap
T
VDD1 = 3.0V, T
Recommended Capacitor Size
Field = 0 gauss after Set pulse
A
T
A
= -40 to 125°C, With Set/Reset
Sensitivity starts to degrade.
A
= -40 to 125°C, No Set/Reset
3 sweeps across ±3 gauss
3 sweeps across ±3 gauss
No Feedback Connections
Offset = (OUT+) – (OUT-)
= -40 to 125°C, Vbridge=5V
Cross field = 0.5 gauss,
After Set/Reset Pulses
Happlied = ±3 gauss
Continuous (VDD1)
Best fit straight line
VDD1 = 3.0 volts
VDD1 = 3.0V
Conditions*
Full Scale
± 1 gauss
± 3 gauss
± 6 gauss
A
A
Source
v
v
Sink
= 250
= 250
A
= -40 to 125°C
-3500
-1.25
2100
0.15
0.75
Min
175
2.4
5.2
0.8
0.1
1.0
3.6
3.6
2.2
1.5
±1
45
-6
±0.2%
-3100
±500
2500
0.12
±0.5
0.17
0.42
0.80
0.15
0.11
Typ
225
±10
1.5
3.0
1.0
4.4
10000
+1.25
-2000
2900
Max
2.25
1.25
2.85
275
3.6
7.0
±2
25
+6
20
10
10
6
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milli-gauss (RMS)
mV/V/gauss
mV/V/gauss
%FS/gauss
ppm/°C
ppm/°C
ppm/°C
V/µsec
gauss
gauss
gauss
gauss
Units
mV/V
ohms
Volts
%FS
%FS
%FS
volts
MHz
kHz
V/V
deg
mA
mA
µF
V