HAL401
DATA SHEET
3.6. Characteristics at T = –40 °C to +170 °C , V = 4.8 V to 12 V, GND = 0 V
J
DD
at Recommended Operation Conditions (Fig. 3–2 for T and V ) as not otherwise specified in the column“Conditions”.
A
DD
Typical characteristics for T = 25 °C, V = 6.8 V and –50 mT < B < 50 mT
J
DD
Symbol
Parameter
Pin No.
Min.
11
Typ.
14.5
14.5
Max.
17.1
18.5
Unit
mA
mA
Conditions
T = 25 °C, I
I
I
Supply Current
1
1
= 0 mA
OUT1,2
DD
DD
J
Supply Current over
Temperature Range
9
I
I
I
= 0 mA
OUT1,2
OUT1,2
OUT1,2
V
CM
Common Mode Output Voltage
2, 3
2, 3
2.1
2.2
0
2.3
2.5
V
= 0 mA,
= 0 mA,
V
CM
= (V
+ V
) / 2
OUT1
OUT2
CMRR
Common Mode Rejection Ratio
–2.5
mV/V
CMRR is limited by the influ-
ence of power dissipation.
S
Differential Magnetic Sensitivity
2–3
2–3
2–3
42
48.5
46.5
–0.2
0
55
55
1.5
25
mV/mT
mV/mT
mT
–50 mT < B < 50 mT
T = 25 °C
J
B
S
B
Differential Magnetic Sensitivity
over Temperature Range
37.5
–1.5
–25
–50 mT < B < 50 mT
B
Magnetic Offset
over Temperature
B = 0 mT, I
B = 0 mT, I
= 0 mA
offset
OUT1,2
ΔB
ΔT
/
Magnetic Offset Change
Bandwidth (–3 dB)
μT/K
= 0 mA
OFFSET
OUT1,2
1)
BW
2–3
2–3
–
–
10
–
2
kHz
%
without external Filter
NL
Non-Linearity
0.5
–50 mT < B < 50 mT
dif
of Differential Output
NL
Non-Linearity
2, 3
–
2
–
%
single
of Single Ended Output
f
Chopper Frequency over Temp.
2, 3
2, 3
–
–
147
0.6
–
kHz
V
CH
V
Peak-to-Peak
1.3
OUTACpp
AC Output Voltage
n
Magnetic RMS Differential
Broadband Noise
2–3
2–3
2–3
2, 3
2, 3
–
–
–
–
–
–
10
–
μT
Hz
Hz
Ω
BW = 10 Hz to 10 kHz
B = 0 mT
meff
f
f
Corner Frequency
of 1/f Noise
10
–
Cflicker
Corner Frequency
of 1/f Noise
100
30
–
B = 50 mT
Cflicker
R
R
R
Output Impedance
50
150
200
I
v
2.5 mA,
OUT
OUT
thJSB
OUT1,2
T = 25 °C, V = 6.8 V
J
DD
Output Impedance
over Temperature
30
Ω
I
v
2.5 mA
OUT1,2
Thermal Resistance Junction to
Substrate Backside
150
K/W
Fiberglass Substrate
30 mm x 10 mm x 1.5 mm
pad size (see Fig. 3–3)
case
SOT89B-1
1)
with external 2 pole filter (f
= 5 kHz), V
is reduced to less than 1 mV by limiting the bandwith
OUTAC
3db
10
Micronas
MICRONAS [ MICRONAS ]
