HMX3033H Datasheet, PDF (6/11 Pages) –

Low current consumption, 3.0mT High sensitivity CMOS Hall Magnetic Sensor Switch
Rev. E13-01
HMX3033H Series
MAGNETIC FLUX DENSITY AND OUTPUT VOLTAGE LEVEL
Conditions
Magnet & Power
Magnet = OFF / Power = ON
Magnet = ON / Power = ON
Magnet = OFF / Power = ON
Magnet flux density
M = 0mT
M ≧ 5.0mT
M ≦ 1.2mT
Output level
High-level
Low-level
High-level
DETECTION PULSE DRIVING CYCLE (SAMPLING CYCLE)
IDD
IDD ON
Period (Typ. 50mS)
Awake (50µS)
Sleep (Output latched)
(VDD=3.3V)
IDD AVG (Typ.5.0µA)
IDD OFF
OUTPUT SWITCHING TIMING CHART
On
Sampling
pulse
Off
Magnetic ^MBOP
flux
MBRP
time
(Typ. 3.0mT)
(Typ. 2.5mT)
VOUT
H-level
L-level
Latch
Latch
Latch
www.anasemi.com
[e-mail]
AnaSem
.......... Future of the analog world