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. 905-4665
Mfr. Part No.2019
PHP425.73
Each
units
Accelerometer 3 Digital - I2C - 400kHz - 3.6 V 1.95 V Module 4096Counts/g 16 +85 °C
RS Stock No. 181-1457
Mfr. Part No.SS466A
BrandHoneywell
PHP169.27
Each
units
- - - Through Hole - Latch - - 30 V dc 3.8 V dc - - 3 +150 °C
RS Stock No. 169-7663
Mfr. Part No.SS466A
BrandHoneywell
PHP67.40
Each (In a Bag of 5000)
units
Hall Effect Sensors - - Through Hole - Latch - - 30 V 3.8 V - - 3 +150 °C
RS Stock No. 110-7133
Mfr. Part No.TLE4966KHTSA1
BrandInfineon
PHP39.212
Each (In a Pack of 15)
units
Hall Effect Sensors - - Surface Mount - Bipolar - - 26 V 2.7 V PG-TSOP - 6 +150 °C
RS Stock No. 166-1178
Mfr. Part No.TLE4966KHTSA1
BrandInfineon
PHP20.333
Each (On a Reel of 3000)
units
Hall Effect Sensors - - Surface Mount - Bipolar - - 26 V 2.7 V PG-TSOP - 6 +150 °C
RS Stock No. 680-7554
Mfr. Part No.ACS758LCB-050B-PFF-T
PHP494.49
Each
units
Hall Effect Sensors - - Through Hole - Linear - - 5.5 V 3 V CB PFF - 5 +150 °C
RS Stock No. 170-9096
Mfr. Part No.ACS758LCB-050B-PFF-T
PHP269.733
Each (In a Tube of 34)
units
Hall Effect Sensors - - Through Hole - Linear - - 5.5 V 3 V CB PFF - 5 +150 °C
RS Stock No. 905-4586
Mfr. Part No.1247
PHP770.80
Each
units
Accelerometer, Magnetometer 3 Analogue, Digital Surface Mount Serial-I2C - 400kHz 0kHz 3.6 V 2.16 V LGA - 14 +85 °C
RS Stock No. 122-1443
Mfr. Part No.AH182-PG-B
PHP28.32
Each (In a Box of 1000)
units
Hall Effect Sensors - - Through Hole - Unipolar - - 5.5 V 2.5 V SIP-3L - 3 +85 °C
RS Stock No. 666-6631
Mfr. Part No.28017
PHP1,614.28
Each
units
Accelerometer 2 Analogue Surface Mount Digital PWM - - - 5 V 3.3 V SMD - 5 +70 °C
RS Stock No. 765-4471
Mfr. Part No.AH182-PG-B
PHP67.914
Each (In a Pack of 5)
units
Hall Effect Sensors - - Through Hole - Unipolar - - 5.5 V 2.5 V SIP-3L - 3 +85 °C
RS Stock No. 172-9272
Mfr. Part No.ACS709LLFTR-35BB-T
PHP167.312
Each (On a Reel of 2500)
units
Hall Effect Sensors - - Surface Mount - Unipolar - - 5.5 V 3 V QSOP - 24 +150 °C
RS Stock No. 724-8723
Mfr. Part No.ACS709LLFTR-35BB-T
PHP209.52
Each
units
Hall Effect Sensors - - Surface Mount - Unipolar - - 5.5 V 3 V QSOP - 24 +150 °C
RS Stock No. 901-4033
Mfr. Part No.TSH481CT B0G
PHP69.024
Each (In a Pack of 20)
units
Hall Effect Sensors - - Through Hole - Linear - - 6.5 V 3 V TO-92S - 3 +85 °C
RS Stock No. 146-2356
Mfr. Part No.TSH481CT B0G
PHP35.43
Each (In a Box of 1000)
units
Hall Effect Sensors - - Through Hole - Linear - - 6.5 V 3 V TO-92S - 3 +85 °C
RS Stock No. 698-1750
Mfr. Part No.ADIS16201CCCZ
PHP2,538.54
Each
units
Accelerometer, Inclinometer - - - - - - - - - - - - -
RS Stock No. 170-4374
Mfr. Part No.11026945-00
PHP2,835.924
Each (In a Box of 20)
units
Accelerometer 1 - Surface Mount Serial - 20kHz 2Hz 40 V 3 V - 11mV/g 3 +85 °C
RS Stock No. 169-7318
Mfr. Part No.MMA8451QT
BrandNXP
PHP129.57
Each (In a Tray of 490)
units
Accelerometer 3 Digital Surface Mount Serial-I2C - - - 3.6 V 1.95 V QFN 4096Counts/g 16 +85 °C
RS Stock No. 893-7244
Mfr. Part No.11026945-00
PHP3,125.75
Each
units
Accelerometer 1 - Surface Mount Serial - 20kHz 2Hz 40 V 3 V - 11mV/g 3 +85 °C
RS Stock No. 796-8717
Mfr. Part No.ADXL362BCCZ-R2
PHP579.33
Each
units
Accelerometer 3 Digital Surface Mount SPI - 250kHz 1kHz 3.5 V 1.6 V LGA 1 mg/LSB, 2 mg/LSB, 4mg/LSB 16 +85 °C