HAC830CV-M-A-2-A-2 Datasheet, PDF (29/49 Pages) Micronas – Robust Multi-Purpose Programmable Linear Hall-Effect Sensor with Integrated Capacitors

DATA SHEET
HAC 830
Symbol Parameter
Pin Min. Typ. Max. Unit Conditions
No.
V_OUTCL Accuracy of Output Voltage 3
at Clamping Low Voltage
over Temperature Range
V_OUTCH Accuracy of Output Voltage 3
at Clamping High Voltage
over Temperature Range
V_OUTH Upper Limit of Signal Band⁴⁾ 3
V_OUTL Lower Limit of Signal Band⁴⁾ 3
15 0
15 0
15 mV R_L = 5 k, V_SUP = 5 V
Spec values are derived from
resolutions of the registers
Clamp-Low/Clamp-High and
15 mV _{the parameter Voffset}
4.65 4.8  V

0.2 0.35 V
V_SUP = 5 V,
1 mA I_OUT 1 mA
V_SUP = 5 V, 1 mA I_OUT 
1 mA
R_OUT
t_r(O)
t_POD
Output Resistance over
3
Recommended Operating
Range
Step Response Time of
3
Output⁶⁾
Power-Up Time (Time to

reach stable Output Voltage)

1
10 
V_OUTLmax V_OUT V_OUTHmin

3 13 ms 3 dB Filter frequency=80 Hz
0.9 1.2
3 dB Filter frequency=500 Hz
0.6 0.8
3 dB Filter frequency=1 kHz
0.4 0.5
3 dB Filter frequency=2 kHz
time from 10% to 90% of final
output voltage for a steplike
signal B_step from 0 mT to B_max
1.5 1.7 1.9 ms 90% of V_OUT
BW
Small Signal Bandwidth ( 3

2

kHz B_AC < 10 mT;
3 dB)
3 dB Filter frequency=2 kHz
V_OUTn Noise Output Voltage_RMS 3

DACGE D/A-Converter Glitch
Energy
3

15
40 
mV magnetic range=60 mT
3 dB Filter frequency=500 Hz
Sensitivity  0.7 ⁶⁾
nVs ⁷⁾
TO92UP-2 Package
R_thja
R_thjc
Thermal Resistance
junction to air
junction to case








 198 K/W Measured with a 1s0p board
 146
Measured with a 1s1p board
 53
Measured with a 1s0p board
 38
Measured with a 1s1p board
4) _{Signal Band Area with full accuracy is located between VOUTL and VOUTH. The sensor accuracy}
is reduced below V_OUTL and above V_OUTH
6) _{Guaranteed by design}
7) _{The energy of the impulse injected into the analog output when the code in the D/A-Converter}
register changes state. This energy is normally specified as the area of the glitch in nVs.
Micronas
Feb. 24, 2016; DSH000178_001EN
29