austriamicrosystems has launched the AS5305, a magnetic linear motion encoder IC, aimed at linear motion and off-axis rotational measurements in applications such as industrial drives, x-y stages and electrical motors.
The AS5305 is a complete system-on-a-chip, combining Hall elements and a signal processor on one silicon chip. The device provides linear position measurement via a single-track or double-track multipole magnetic strip sliding over the IC. Using a cost-effective single-track magnetic strip, an incremental measurement with a resolution as small as 14 microns per position step can be obtained. It supports magnetic strips with pole-pair dimensions between 2,26 mm and 5,91 mm. An absolute linear displacement can be obtained by operating the AS5305 in conjunction with a double-track magnetic strip. The IC reads index information from the second magnetic strip, which represents a reference position within the mechanical displacement.
The AS5305 can also be used as an off-axis device for rotational measurements, in conjunction with a multipole magnetic ring. When used with a 32 pole-pair magnetic ring, for example, it is able to provide a resolution of 5120 positions per revolution. The device can operate at speeds of up to 9375 rpm with an integrated field strength indicator acting as an additional safety feature.
Understanding two key tools for cleaner serial data Altron Arrow
Editor's Choice Analogue, Mixed Signal, LSI
Understanding how pre-emphasis and equalisation works, and when to use one over the other, is critical when designing reliable high-speed systems.
Read more...Reliable isolation for modern networks ASIC Design Services
Computer/Embedded Technology
The Pro-Tek5 PTI Series delivers reinforced 5 kV Ethernet isolation for applications that demand robust protection, reliable signal integrity, and full IEEE802.3 performance.
Read more...GigaDevice expands GD25UF Series density NuVision Electronics
DSP, Micros & Memory
GigaDevice has announced the expanded density range of its GD25UF series 1,2 V ultra-low power SPI NOR Flash, now spanning from 8 Mb to 256 Mb.
Read more...ARINC 429 line driver evaluation board ASIC Design Services
DSP, Micros & Memory
Holt Integrated Circuits have announced the release of the ADK-85104 Evaluation Board, a compact, ready-to-use platform designed to help engineers rapidly evaluate and characterise Holt’s HI-85104.
Read more...Inventec enhances design for manufacturing excellence with Siemens’ software ASIC Design Services
Manufacturing / Production Technology, Hardware & Services
Siemens recently announced that Inventec Corporation has adopted Siemens’ Valor NPI software and Process Preparation X solutions from the Siemens Xcelerator portfolio to strengthen its design-for-manufacturing efficiency.
Read more...Siemens acquires Canopus AI ASIC Design Services
News
The acquisition extends Siemens’ comprehensive EDA software portfolio with computational metrology and inspection to help chipmakers solve critical technical challenges in semiconductor manufacturing.
Read more...High-performance µC series NuVision Electronics
Computer/Embedded Technology
GigaDevice has announced the official launch of the GD32F503/505 high-performance series of 32-bit general-purpose microcontrollers based on the Arm Cortex-M33 core.
Read more...High power from DC to 6 GHz NuVision Electronics
Telecoms, Datacoms, Wireless, IoT
WAVEPIA’s latest GaN-on-SiC transistor, the WP2806015UH(S), delivers up to 15 W power from DC to 6 GHz at 28 V.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version