A1392SEHLT-T Allegro, A1392SEHLT-T Datasheet - Page 5

• Manufacturer Part Number: A1392SEHLT-T
• Manufacturer: Allegro

A1391, A1392,
A1393, and A1395
1
2
may vary for individual units, within the specified maximum and minimum limits.
3
reaches 90% of its value. When the device output is loaded with the maximum capacitance of 10 nF, the Power-On Time range is guaranteed for input
¯ S ¯ ¯ L ¯ ¯ E ¯ ¯ E ¯ ¯ P ¯ pin frequencies less than 10 Hz.
4
During this time period, the output goes into the HIGH impedance state.
*Typical data are for initial design estimations only, and assume optimum manufacturing and application conditions, such as T
may vary for individual units, within the specified maximum and minimum limits.
OUTPUT TIMING CHARACTERISTICS
Power-On Time
Power-Off Time
MAGNETIC CHARACTERISTICS
Ratiometry
Ratiometry
Positive Linearity
Negative Linearity
Symmetry
See figure 1 for explicit timing delays.
Typical data are for initial design estimations only, and assume optimum manufacturing and application conditions, such as T
Power-On Time is the elapsed time after the voltage on the ¯ S ¯ ¯ L ¯ ¯ E ¯ ¯ E ¯ ¯ P ¯ pin exceeds the active mode threshold voltage,V
Power-Off Time is the duration of time between when the signal on the ¯ S ¯ ¯ L ¯ ¯ E ¯ ¯ E ¯ ¯ P ¯ pin switches from HIGH to LOW and when I
Characteristic
Characteristic
3
4
ΔV
ΔSens
Symbol
Symbol
T
t
OUTQ(ΔV)
t
A
Sym
POFF
Lin+
Lin –
PON
= 25°C
Micro Power 3 V Linear Hall Effect Sensors with
Tri-State Output and User Selectable Sleep Mode
1
(ΔV)
T
A
= 25°C
Test Conditions
Test Conditions
Min.
Min.
–
–
–
–
–
–
–
115 Northeast Cutoff, Box 15036
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 [phone]
www.allegromicro.com
Typ.
Typ.*
100
100
100
100
100
40
1
INH
2
, until the time the device output
A
A
CC
= 25°C. Performance
= 25°C. Performance
Max.
Max.
60
drops to under 100 μA.
–
–
–
–
–
–
Units
Units
μs
μs
%
%
%
%
%
5