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SM353LT - Magnetoresistive Sensor

Download the SM353LT datasheet PDF (SM351LT included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for magnetoresistive sensor.

Features

  • High sensitivity: 7 Gauss typ. , 11 Gauss max. (SM351LT); 14 G typ. , 20 Gauss max. (SM353LT).
  • Nanopower: Average current of 360 nA typ. (SM351LT) and 310 nA typ. (SM353LT).
  • Supply voltage range: 1.65 Vdc to 5.5 Vdc; simplifies design-in.
  • Omnipolar sensing: Activates with either pole from a magnet.
  • Temperature range: -40 °C to 85 °C [-40 °F to 185 °F].
  • Push-pull output: Does not require external pull-up resistor.
  • Non-chopper stabilize.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SM351LT-Honeywell.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SM353LT
Manufacturer Honeywell
File Size 899.07 KB
Description Magnetoresistive Sensor
Datasheet download datasheet SM353LT Datasheet
Other Datasheets by Honeywell

Full PDF Text Transcription

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Magnetoresistive Sensor ICs Nanopower Series Datasheet Magnetoresistive Sensor ICs Honeywell’s Nanopower Series Magnetoresistive (MR) Sensor ICs are ultra-sensitive devices designed to accommodate a wide range of applications with large air gaps, small magnetic fields and low power requirements. The sensor ICs respond to either a North or South pole applied in a direction parallel to the sensor. They do not require the magnet polarity to be identified, simplifying installation and potentially reducing system cost. These sensor ICs use a very low average current consumption and a push-pull output which does not require a pull-up resistor. The sensor ICs can operate from a supply voltage as low as 1.65 V, promoting energy efficiency.
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