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20LHE Datasheet, PDF (2/4 Pages) Vishay Siliconix – Linear Position Sensor in Hall Effect Technology
www.vishay.com
VOUT ANALOG
Vout
(% Vsupply)
Diag High Level
90 %
Diagnostic High Area
Vout
(% Vsupply)
Diag High Level
90 %
20 LHE
Vishay Sfernice
Diagnostic High Area
10 %
Diag Low Level
0
VOUT PWM
Diagnostic Low Area
Increasing
“Code A”
(Position)
10 %
Diag Low Level
0
Diagnostic Low Area
Decreasing
“Code B”
Vout
(% Vsupply)
90 %
T high
Duty
Cycle
=
Thigh
T
(Position)
T low
10 %
0
T: periodicity
Time (µs)
ENVIRONMENTAL SPECIFICATIONS
Vibrations
Shocks
Operating temperature range
Life
Speed (max.)
Immunity to radiated electromagnetic disturbances
Immunity to power frequency magnetic field
Radiated electromagnetic emissions
Electrostatic discharges
Immunity to radiated RF field
20 g from 10 Hz to 2000 Hz
3 shocks/axis; 50 g half a sine 11 ms
-40 °C; +85 °C
> 10M of cycles
60 mm/s
200 V/m 150 kHz/1 GHz
IEC 62132-2 part 2 (level A)
200 A/m 50 Hz/60 Hz
EN 61000-4-8
30 MHz/1 GHz < 30 dBμV/m
EN 61000-6-4
Contact discharges: ± 4 kV
Air discharges: ± 8 kV
EN 61000-4-2
10 V/m
80 MHz to 1 GHz
EN6100-4-3
Revision: 27-Mar-15
2
Document Number: 57115
For technical questions, contact: sferprecisionpot@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000