AS5115 - austriamicrosystems AG

AS5115 Programmable 360-o Magnetic Angle Encoder

The AS5115 is a contactless rotary encoder sensor for accurate angular measurement over a full turn of 360º and over an extended ambient temperature range of -40ºC to +150ºC. Based on an integrated Hall element array, the angular position of a simple two-pole magnet is translated into analog output voltages. The angle information is provided by means of buff.

Features

Contactless angular position encoding
High precision analog output
Buffered Sine and Cosine signals
SSI Interface
Low power mode
Two programmable output modes: Differential or Single ended
Wide magnetic field input range: 20
  – 80 mT
Wide temperature range: -40ºC to +150ºC
Fully automotive qualified to AEC-Q100, grade 0
SSOP-16 package 3 Applications Figure 1. AS5115 Block Diagram The AS5115 is ideal for several automotive and industrial applications. PROG CS DCLK DIO OTP Register Digital Part SSI Interface AS5115 Power Management VDD VSS Hall Array & Frontend Amplifi.