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MT1401BT Datasheet Hall-effect Magnetic Position Sensors

Manufacturer: MagnTek

Overview: MT1401 Series CMOS, Latch, Hall-Effect Magnetic Position Sensors.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number MT1401BT
Manufacturer MagnTek
File Size 1.02 MB
Description Hall-Effect Magnetic Position Sensors
Datasheet MT1401BT MT1401 Datasheet (PDF)

General Description

Flat TO-92 package, bulk packaging (1000pcs/bag) Flat TO-92 package, Radial lead, bulk packaging (1000pcs/bag) SOT-23 package, tape and reel packaging (3000pcs/bag) SOT-89B package, tape and reel packaging (1000pcs/bag) SOT-23(thin outline) package, tape and reel packaging (3000pcs/bag) General Description The MT1401 family, produced with CMOS technology, The Hall IC internally includes an on-chip Hall voltage generator, a voltage regulator for operation with supply voltages of 3.0 to 18V, temperature pensation circuitry, small-signal amplifier, Hall sensor with dynamic offset cancellation system, Schmitt trigger and an open-drain output.

They are designed to respond to alternating North and South poles.

While the magnetic flux density(B) is larger than operate point (Bop), the output will be turned on (Low), the output is held until the magnetic flux density(B) is lower than release point (Brp), then turn off (High).

Key Features

  • CMOS Technology Magnetic Type: Latch Wide Operating Voltage Range: Supply Voltage 3.0~18V ℃ ℃Specified Operating Temperature Range: From.
  • 40 ~125 High Magnetic Sensitivity Bop=20Gauss, Brp=-20Gauss (typical) Lower Power Consumption Supply Current.

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