ams AS5171 High Resolution Position Sensor

Longevity January 2031
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Longevity January 2031

描述

The AS5171 is a high-resolution angular position sensor for precise absolute angle measurement. The AS5171 is available with an analog output interface (AS5171A) or a digital output interface (AS5171B).
The AS5171A and AS5171B are available in a SIP package (system in package). The package has integrated the AS5171 sensor die together with the decoupling capacitors necessary to pass system level ESD and EMC requirements. No additional components and PCB on the sensor side is needed. The product is defined as SEooC (Safety Element out of Context) according to ISO26262.

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详情

特点

  • 12-bit resolution @90° minimum arc
  • Low output noise, low inherent INL
  • Magnetic stray field immunity
  • Functional safety, diagnostics, dual redundant chip version
  • AEC-Q100 Grade 0 qualified

优势

  • Resolve small angular excursion with high accuracy
  • Accurate angle measurement
  • Higher durability and lower system costs (no shielding needed)
  • Enabler for safety critical applications
  • SiP package (sensor + decoupling capacitors for ESD/EMC)

产品参数

Die in package
single
工作环境温度
最小值
-40 °C
最大值
150 °C
封装
SIP
Automotive qualified
AEC-Q100
Function
angle sensing

订单代码

产品类别 描述 单号 可行
AS5171A-HSIT SIP 13” Tape & Reel in dry pack 2000 pcs/reel Q65114A1032
AS5171B-HSIT SIP 13” Tape & Reel in dry pack 2000 pcs/reel Q65114A1033
AS5171E-HSIT SIP 13” Tape & Reel in dry pack 2000 pcs/reel Q65113A7122

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