Details

This ratiometric, linear Hall effect sensor accurately tracks extremely small changes in magnetic flux density, even changes that are generally too small to operate Hall effect switches. Because the device includes a Hall sensing element, linear amplifier and emitter-follower output stage on one integrated IC problems associated with handling small analogue signals are minimised. Functionally equivalent to part number UGN3503 or A1302 from Allegro.

• Manufacturer Part Number WSH315-XPAN1
  
• Extremely sensitive
• Flat response to 23kHz
• Low-noise output
• 3 to 12V operation
• Magnetically optimised, miniature three-lead SIP package
• Isolates from contaminated and electrically noisy environments
• Measures system performance with negligible system loading
• Applications include motion detector, gear tooth sensor, proximity detector