AK8996 Datasheet, PDF (48/74 Pages) Asahi Kasei Microsystems – Pressure Sensor Interface IC

[AK8996/W]
11) VOUT Output
The AK8996 VOUT output shows four kinds of output waveforms below according to the condition.
Please use the AK8996 understanding of those output waveforms may come.
No Item
Content
Sensitivity temperature variation characteristic (ST operation) :
Description When temperature changes, VOUT output shows sawtooth waveform within ST
adjustment step, according to the pressure applied.
VOUT(V)
Target voltage
1
Output
Waveform
-40
105 Temp(ºC)
ST adjustment step
Sensitivity supply voltage variation characteristic (SV operation) :
Description When supply voltage changes, VOUT output shows stepwise waveform within SV
adjustment step , according to the pressure applied.
VOUT(V)
Target voltage
2
Output
Waveform
4.5
5.5 ^Supply
Voltage(V)
SV adjustment step
MS1055-E-02
48
2011/12