HAL401 Datasheet, PDF (19/20 Pages) Micronas – Linear Hall-Effect Sensor IC

DATA SHEET
HAL401
V_DD
4.7n
1
V_DD
330 p
R+ΔR
HAL 401
2
OUT1
1.5 R
3
R
OUT2
330 p
GND
4
R–ΔR
1.33 C
–
CMOS
OPV
+
0.75 R
3C
V_CC
0.22 R
ADC
4.4 C
Fig. 4–3: Differential HAL 401 output to single-ended output
R = 10 kΩ, C = 7.5 nF, ΔR for offset adjustment, BW_–3dB = 1.3 kHz
Do not connect OUT1 or OUT2 to Ground.
V_DD
4.7 n 1
V_DD
330 p
HAL 401
2
OUT1
4.7 k
3
OUT2
4.7 k
330 p
2.2 n
4.7 k
4.7 k
4.7 n
–
CMOS
OPV
+
V_CCy6 V
1n
4.7 k
4.7 k
3.0 k
8.2 n
–
CMOS
OPV
+
OUT
GND
4
Do not connect OUT1 or OUT2 to Ground.
V_EEx*6 V
Fig. 4–4: Differential HAL 401 output to single-ended output (referenced to ground), filter – BW_–3dB = 14.7 kHz
Micronas
19