Motion Sensor ICs

A motion sensor is a sensor that helps to detect movement in the vicinity it is operating, it does this by using either one or more technologies. Often used within security systems these sensors will detect movement in a specific area before sending a signal to a control panel where it will alert its user.

There are various different types of motion sensors that need appropriate integrated circuits to help them function, RS stock a range of sensor ics that all help detect motion such as Accelerometer sensors, Hall Effect sensors, Inclinometer sensors and Position sensors.

Motion sensor technologies

There are various different technologies used within motion sensors here is a list of some of the most common:

  • PIR Motion sensors or Passive infrared- this type of technology identified heat or infrared energy.
  • Microwave- by sending out MW signals this type of technology is able to measure the reflection off of a moving object.
  • Area Reflective Type- emitting infrared rays from an LED, area reflective technology is able to measure the distance of a person from an object.
  • Ultrasonic- by sending pulses of ultrasonic waves it can measure the reflection of a moving object.

What are the most common applications that Motion Sensors are used in?

Here is a list of the typical applications a motion sensor can be used:

  • Intruder Alarms
  • Automatic Ticket Gates
  • Entry Way Lighting
  • Security Lighting
  • Automated Toilet Flushers/ Hand Dryers
  • Automatic Doors

...
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Description Price Sensor Type Number of Axis Technology Mounting Type Interface Type Magnetic Type Maximum Frequency Response Minimum Frequency Response Maximum Operating Supply Voltage Minimum Operating Supply Voltage Package Type Sensitivity Pin Count Maximum Operating Temperature
RS Stock No. 102-4167
Mfr. Part No.AS5047D-ATSM
Brandams
PHP397.14
Each
units
Hall Effect Sensors - - Surface Mount - - - - 3.6 V, 5.5 V 3 V, 4.5 V TSSOP - 14 +125 °C
RS Stock No. 170-0756
Mfr. Part No.AS5047D-ATSM
Brandams
PHP242.958
Each (On a Reel of 500)
units
Hall Effect Sensors - - Surface Mount - - - - 3.6 V, 5.5 V 3 V, 4.5 V TSSOP - 14 +125 °C
RS Stock No. 102-4171
Mfr. Part No.AS5162-HSOM
Brandams
PHP501.90
Each
units
Hall Effect Sensors - - Surface Mount - - - - 5.5 V 4.5 V SOIC - 8 +150 °C
RS Stock No. 170-0759
Mfr. Part No.AS5162-HSOM
Brandams
PHP236.704
Each (On a Reel of 500)
units
Hall Effect Sensors - - Surface Mount - - - - 5.5 V 4.5 V SOIC - 8 +150 °C
RS Stock No. 200-6335
Mfr. Part No.AS5147P-HTSM
Brandams
PHP402.691
Each (On a Reel of 500)
units
Position Sensors - - Surface Mount - Bipolar - - - - TSSOP - 14 -
New
RS Stock No. 210-2988
Mfr. Part No.AS5147P-TS_EK_AB
Brandams
PHP1,182.64
Each
units
Hall Effect - - Surface Mount - - - - - - TSSOP-14 - - -
RS Stock No. 200-9476
Mfr. Part No.AS5510-DWLM
Brandams
PHP85.056
Each (In a Pack of 10)
units
Hall Effect Sensors - - - - - - - - - WLCSP - - -
RS Stock No. 200-9470
Mfr. Part No.AS5055A-BQFM
Brandams
PHP259.975
Each (On a Reel of 500)
units
Hall Effect Sensors - - - - - - - - - QFN - 16 -
New
RS Stock No. 210-2991
Mfr. Part No.AS5247-HMFM
Brandams
PHP1,426.68
Each
units
Hall Effect - - Surface Mount - - - - - - TSSOP-14 - - -
RS Stock No. 200-9471
Mfr. Part No.AS5055A-BQFM
Brandams
PHP323.51
Each
units
Hall Effect Sensors - - - - - - - - - QFN - 16 -
New
RS Stock No. 210-2985
Mfr. Part No.AS5115-HSST
Brandams
PHP361.085
Each (In a Pack of 2)
units
- - - Surface Mount - - - - - - SSOP-16 - - -
RS Stock No. 170-0757
Mfr. Part No.AS5601-ASOM
Brandams
PHP126.53
Each (On a Reel of 500)
units
Hall Effect Sensors - - Surface Mount - - - - 3.6 V, 5.5 V 3 V, 4.5 V SOIC - 8 +125 °C
RS Stock No. 201-8308
Mfr. Part No.AS5048A-HTSP
Brandams
PHP465.39
Each
units
Position Sensors - - Surface Mount - - - - - - TSSOP - - -
RS Stock No. 201-8321
Mfr. Part No.AS5147-TS_EK_AB
Brandams
PHP1,215.64
Each
units
Position Sensors - - Surface Mount - - - - - - TSSOP-14 - - -
RS Stock No. 200-6337
Mfr. Part No.AS5600-ASOM
Brandams
PHP125.842
Each (On a Reel of 500)
units
Position Sensors - - Surface Mount - Bipolar - - - - SOIC - 8 -
RS Stock No. 200-9472
Mfr. Part No.AS5147U-HTSM
Brandams
PHP357.108
Each (On a Reel of 500)
units
Hall Effect Sensors - - - - - - - - - TSSOP - 14 -
RS Stock No. 200-9473
Mfr. Part No.AS5147U-HTSM
Brandams
PHP641.00
Each
units
Hall Effect Sensors - - - - - - - - - TSSOP - 14 -
RS Stock No. 201-8302
Mfr. Part No.AS5013-IQFT
Brandams
PHP715.19
1 Pack of 2
Pack(s)
Hall Effect Sensors - - Surface Mount - Linear - - - - QFN - 16 -
RS Stock No. 200-9465
Mfr. Part No.AS5047U-HTSM
Brandams
PHP336.333
Each (On a Reel of 500)
units
Hall Effect Sensors - - - - - - - - - TSSOP - 14 -
RS Stock No. 200-6330
Mfr. Part No.AS5040-ASST
Brandams
PHP334.111
Each (On a Reel of 2000)
units
Position Sensors - - Surface Mount - Bipolar - - - - SSOP - 16 -