PNI RM3100 Evaluation Board - Manual (Page 6)

PNI Sensor Corporation Doc 1017252 r02
RM3100 Evaluation Board User Manual Page 5 of 33
3 Specifications
3.1 RM3100 Evaluation Board Characteristics
Table 3-1: Operating Performance
1
Parameter
Cycle Counts
2
Units
50 100 200
Field Measurement Range
3
-800 to +800 T
Gain 20 38 75 LSB/ T
Sensitivity 50 26 13 nT
Noise 30 20 15 nT
Noise Density @ Max. Single-Axis Sample Rate 1.2 nT/ Hz
Repeatability over 200 T 15 8 8 nT
Hysteresis over 200 T 15 nT
Linearity over 200 T 0.5 %
Maximum Single-Axis Sample Rate
(divide by 3 for max. 3-axis sample rate)
1600 850 440 Hz
Single-Axis Average Current @ 24 Hz Sample
Rate (equivalent to 3-axis @ 8 Hz)
70 135 260 µA
Footnotes:
1. Specifications are typical and subject to change. Performance specifications established with 3.0
V supply voltage at room temperature.
2. The cycle count values (50 ,100, and 200) are user-configurable and set in the Cycle Count
Registers. See Section 5.1 for how to set the registers.
3. Field measurement range is defined as the monotonic region of the output characteristic curve.