Magnetic Sensors Line Guide
Precision. Repeatability.
Ruggedness.
Each Honeywell S&C magnetic
sensor IC is engineered to
provide top performance:
hall-effect sensor Ics
are
constructed from a thin sheet of
conductive material with output
connections perpendicular to
the direction of current flow.
Magnetoresistive sensor Ics
have a built-in magnetoresistive
bridge integrated on silicon,
encapsulated in a plastic
package. The sensitive
integrated circuit responds
to low (25 G max.) fields at
distances up to 1 inch.
hall-effect vane sensor Ics
consist of a magnet and a Hall-
effect sensor inside a rugged
plastic housing. Different
package styles provide
mounting flexibility.
Gear tooth sensors
use a
magnetically biased Hall-
effect IC to sense movement
of ferrous metal targets. The
specially designed IC is sealed
in a durable plastic probe-type
package.
Additional built-in benefits:
true solid state, extended
life (30 billion operations in a
module test program), high
speed operation (over 100
kHz), stationary input (zero
speed), no moving parts, logic
compatible output, and broad
temperature range (-40 °C to
150 °C, -40 °F to 302 °F).
Low power hall-
effect sensor Ics -
digital
Description
Magnetic actuation type
Package material and style
Supply voltage range
Supply current
Output type
Operating temperature range
SL353 Series
micropower omnipolar digital Hall-effect sensor IC
omnipolar
plastic surface mount (SOT-23)
2.2 Vdc to 5.5 Vdc
SL353LT: 1.8 µA typ. at 2.8 Vdc
SL353HT: 0.33 mA typ. at 2.8 Vdc
digital
-40 °C to 85 °C [-40 °F to 185 °F]
hall-effect sensor
Ics - digital
SS30AT/SS40A/SS50AT
low-cost bipolar Hall-effect digital
sensor IC
bipolar
SS30AT: plastic surface mount (SOT-23)
SS40A: plastic radial lead (flat TO-92-style)
SS50AT: plastic surface mount (SOT-89B)
4.5 Vdc to 24 Vdc
10 mA max.
digital sinking
SS40A: -40 °C to 125 °C
[-40 °F to 257 °F]
SS30AT/SS50AT: -40 °C to 125 °C
[-40 °F to 257 °F]
SS340RT/SS440R Series
unipolar Hall-effect digital sensor IC
unipolar: SS340RT: North pole
unipolar: SS440R: South pole
SS340RT: plastic surface mount (SOT-23)
SS440R: plastic radial lead (flat TO-92-style)
3 Vdc to 24 Vdc, except SS340RT
>125 °C [257 °F]: 3 Vdc to 12 Vdc
8 mA
digital sinking
SS440R (3 Vdc to 24 Vdc):
-40 °C to 150 °C [-40 °F to 302 °F]
SS340RT (3 Vdc to 24 Vdc):
-40 °C to 125 °C [-40 °F to 257 °F]
SS340RT (3 Vdc to 12 Vdc):
-40°C to 150 °C [-40°C to 302 °F]
Description
Magnetic actuation type
Package material and style
Supply voltage range
Supply current
Output type
Operating temperature range
2
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