HMC1021D Honeywell Microelectronics & Precision Sensors, HMC1021D Datasheet - Page 2

• Manufacturer Part Number: HMC1021D
• Description: IC SENSOR MAGN HI TEMP CER 8DIP
• Manufacturer: Honeywell Microelectronics & Precision Sensors
• Type: Linearr
• Series: -r

Specifications of HMC1021D

• Sensing Range: ±6g
• Voltage - Supply: 2 V ~ 25 V
• Output Type: Differential Voltage
• Features: Compass - One Axis
• Operating Temperature: -55°C ~ 150°C
• Package / Case: 8-DIP
• Supply Voltage Range: 1.8V To 12V
• Sensor Case Style: DIP
• No. Of Pins: 8
• Hall Effect Type: Linear
• Operating Temperature Range: -55°C To +225°C
• Supply Voltage Min: 1.8V
• Operating Supply Voltage (typ): 5V
• Current - Supply: -
• Current - Output (max): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Current - Output (max): -
• Lead Free Status / Rohs Status: Not Compliant

HMC1021D
SPECIFICATIONS
Bridge Elements
Set/Reset Strap
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
Resistance
Current
Resistance Tempco
Resistance
Offset Constant
Resistance Tempco
Field = 0 gauss after Set pulse, Vbridge = 5V
0.1% duty cycle, or less, 2µsec current pulse
Cross field = 1 gauss, Happlied = ±1 gauss
Measured from OFFSET+ to OFFSET-
Bridge current = 5mA, Vbridge to GND
Use S/R pulse to restore sensitivity.
Full scale (FS) – total applied field
No perming effect on zero reading
Field applied in sensitive direction
Magnetic signal (lower limit = DC)
T
T
T
A
T
Vbridge=5V, T
50Hz Bandwidth, Vbridge=5V
A
= -40 to 225°C, With Set/Reset
Measured from S/R+ to S/R-
Sensitivity starts to degrade.
A
Vbridge referenced to GND
A
= -40 to 225°C, No Set/Reset
3 sweeps across ±3 gauss
3 sweeps across ±3 gauss
= -40 to 225°C, Ibridge=5mA
Offset = (OUT+) – (OUT-)
Set/Reset Current = 2.0A
= -40 to 225°C, Vbridge=5V
@ 1kHz, Vbridge=5V
T
T
Best fit straight line
Ambient, unbiased
A
A
= -55°C to +225°C
= -55°C to +225°C
Conditions*
DC Current
± 1 gauss
± 3 gauss
± 6 gauss
Ambient
A
= -40 to 225°C
-2800
2100
3300
3500
Min
-0.6
1.8
-55
-55
5.5
0.5
4.0
20
40
-6
2
-3000
1100
±500
2500
3700
3900
0.05
0.08
0.08
±2.5
0.01
-600
+0.3
Typ
±10
5.0
0.4
1.6
1.0
8.5
7.7
0.5
4.6
48
85
50
5
-3200
4100
4300
2900
+0.6
Max
225
175
100
200
9.0
4.0
6.0
60
+6
12
20
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mV/V/gauss
nV/sqrt Hz
milli-Tesla
milli-Tesla
milli-Tesla
mA/gauss
µV/V/nT
ppm/°C
ppm/°C
ppm/°C
ppm/°C
ppm/°C
µgauss
Gauss
Gauss
Gauss
Units
ohms
ohms
ohms
Volts
%FS
%FS
%FS
%FS
MHz
Amp
mV
°C
nT
°C
%