A1395SEHLT-T Allegro Microsystems Inc, A1395SEHLT-T Datasheet - Page 4
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A1395SEHLT-T
Manufacturer Part Number
A1395SEHLT-T
Description
IC SENSOR HALL EFF 10MV/G 6-MLP
Manufacturer
Allegro Microsystems Inc
Type
Linearr
Datasheet
1.A1391SEHLT-T.pdf
(15 pages)
Specifications of A1395SEHLT-T
Sensing Range
10mV/G
Voltage - Supply
2.5 V ~ 3.5 V
Current - Supply
3.2mA
Output Type
Tri-State
Operating Temperature
-20°C ~ 85°C
Package / Case
6-WFDFN Exposed Pad
Hall Effect Type
Linear
Output Current
3mA
Power Dissipation Pd
10mW
Sensor Case Style
DFN
No. Of Pins
6
Supply Voltage Range
2.5V To 3.5V
Operating Temperature Range
-20°C To +85°C
Operating
RoHS Compliant
Magnetic Type
Monolithic
Operating Supply Voltage (min)
2.5V
Operating Supply Voltage (typ)
3.3V
Operating Supply Voltage (max)
3.5V
Package Type
MLP
Pin Count
6
Mounting
Surface Mount
Operating Temp Range
-20C to 85C
Operating Temperature Classification
Commercial
Svhc
No
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output (max)
-
Features
-
Lead Free Status / Rohs Status
Compliant
Other names
620-1173-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
A1395SEHLT-T
Manufacturer:
ALLEGRO
Quantity:
2 190
A1391, A1392,
A1393, and A1395
1
may vary for individual units, within the specified maximum and minimum limits.
2
for the A1392, K = 1.664 for the A1393, and K = 3.328 for the A1395.
3
4
5
OUTPUT CHARACTERISTICS valid through full operating ambient temperature range, unless otherwise noted
Linear Output Voltage
Range
Maximum Voltage Applied
to Output
Sensitivity
Quiescent Output
Output Resistance
Output Load Resistance
Output Load Capacitance
Output Bandwidth
Noise
Typical data are for initial design estimations only, and assume optimum manufacturing and application conditions, such as T
For V
f
Noise specification includes digital and analog noise.
Values for BW
OUT
is the output signal frequency
REF
4,5
Characteristic
values other than V
2
externalLPF
3
do not include any noise resulting from noise on the externally-supplied VREF voltage.
REF
= V
V
Symbol
V
V
V
OUTMAX
Sens
R
OUTQ
BW
CCN
OUTH
OUTL
R
C
V
OUT
n
L
L
, the sensitivity can be derived from the following equation: K × V
with Tri-State Output and User Selectable Sleep Mode
V
V
V
T
f
f
Output to ground
Output to ground
–3 dB point, V
V
1391
1392
1393
1395
A1391 T
A1392 T
A1393 T
A1395 T
out
out
A
CC
CC
SLEEP
CC
= 25°C, B = 0 G
= 1 kHz, V
= 1 kHz, V
= V
= V
= V
Micro Power 3 V Linear Hall Effect Sensor ICs
< V
CCN
CCN
CCN
C
BW
C
C
C
BW
C
C
A
A
A
A
bypass
bypass
bypass
bypass
bypass
bypass
INL
= 25°C, V
= 25°C, V
= 25°C, V
= 25°C, V
, V
, V
externalLPF
externalLPF
Test Conditions
SLEEP
SLEEP
OUT
REF
REF
= 0.1 μF,
= 0.1 μF, no load
= 0.1 μF, no load
= 0.1 μF,
= 0.1 μF, no load
= 0.1 μF, no load
≤ V
≤ V
= 1 V
> V
< V
CC
CC
CC
CC
CC
CC
= 2 kHz
= 2 kHz
INH
INL
pp
= V
= V
= V
= V
sinusoidal,
, sleep mode
, active mode
REF
REF
REF
REF
= V
= V
= V
= V
CCN
CCN
CCN
CCN
Min.
15
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
REF
0.500 × V
V
115 Northeast Cutoff, Box 15036
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
REF
, where K =0.416 for the A1391, K= 0.823
Typ.
1.25
2.50
0.1
4M
10
20
10
12
–
5
–
–
6
–
–
–
–
– 0.1
1
REF
A
= 25°C. Performance
V
CC
Max.
10
12
20
40
24
40
80
–
–
–
–
–
–
–
–
–
–
–
+ 0.1
Units
mV/G
mV/G
mV/G
mV/G
mV
mV
mV
mV
mV
mV
kHz
kΩ
nF
V
V
V
V
Ω
Ω
pp
pp
pp
pp
pp
pp
4