ams AS5045B Rotary Sensor

品目

The AS5045B is a 12-bit rotary position sensor (previously known as encoder) for absolute angular measurement and with an incremental output over a full turn of 360° based on contactless magnetic sensor technology. This device fits perfectly for on-axis applications where a simple 2-pole magnet rotates above or below the sensor IC and the zero position can be programmed into the device. The absolute magnet angular position is measured with a resolution of 12 bit = 4096 positions per revolution and it is provided as a digital value on the serial interface (SSI) and on the PWM output signal.

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詳細

特徴

  • Contactless absolute angle position measurement and motion sensing
  • User programmable zero position
  • Multiple interfaces (SSI, ABI, PWM)
  • Immune to external magnetic stray fields

利点

  • Highest reliability and durability in harsh environments
  • Great flexibility during assembly
  • One device for different applications
  • Lower material cost (no magnetic shielding needed)

パラメーター

Die in package
single
Operating ambient temperature
最小
-40 °C
最大
125 °C
Package
SSOP 16 (5.3mm x 6.2mm)
Function
angle sensing

注文コード

製品タイプ 品目 注文番号 在庫状況
AS5045B-ASSM Pre-programmed 12-bit incremental (125 °C) Tape&Reel (7”) 500 pcs/reel Q65114A0602
AS5045B-ASST Pre-programmed 12-bit incremental (125 °C) Tape&Reel (13”) 2000 pcs/reel Q65114A0601

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