Switches, Relays & Keypads


12-bit magnetic rotary encoder IC

12 November 2008 Switches, Relays & Keypads

austriamicrosystems has expanded its magnetic rotary encoder portfolio with the 12-bit AS5145. The device is a contactless, complete system-on-chip for accurate angular measurement over a full turn of 360° with a resolution of 0,0879° = 4096 positions per revolution. This digital angle data is available using a simple serial interface or as a PWM signal. In addition, an incremental quadrature output mode with an improved interpolation algorithm can be enabled and permanently programmed with a resolution of 10 to 12 bits. Due to the higher noise performance the accuracy is thus further improved. Besides standard features such as user-specific zero programming, chip-ID and diagnostic functions for the correct positioning of the magnet, the AS5145 also provides a special feature to synchronise external electronics with itself, as well as a sine/cosine digital output mode.



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

High-voltage isolation reed relay
Switches, Relays & Keypads
Pickering recently announced its new and improved Series 104 high-voltage isolation reed relays which are designed to stand-off up to 5000 V

Read more...
High-speed Flash for SoC applications
NuVision Electronics DSP, Micros & Memory
GigaDevice has unveiled the GD25NE series of dual-power supply SPI NOR Flash chips, designed specifically for 1,2 V system-on-chip (SoC) applications.

Read more...
MPLAB PICkit Basic
ASIC Design Services Design Automation
To make its robust programming and debugging capabilities accessible to a wider range of engineers, Microchip Technology has launched the MPLAB PICkit Basic in-circuit debugger.

Read more...
Case Study: Siemens Valor automation solution
ASIC Design Services Editor's Choice Manufacturing / Production Technology, Hardware & Services
Electronics manufacturer BMK used Siemens Valor to enhance accuracy and speed up bill-of-materials quotations.

Read more...
Transistor delivers power from DC to 6 GHz
NuVision Electronics Telecoms, Datacoms, Wireless, IoT
WAVEPIA has released their latest GaN-on-SiC transistor, the WP2806015UH(S), that delivers 15 W from DC to 6 GHz at 28 V.

Read more...
Accelerating RF PCB design in a 5G world
ASIC Design Services Editor's Choice Design Automation
Billions of IoT devices coming online in the coming years will require RF design capabilities that support ultra-fast 5G speeds.

Read more...
XJLink-PF40 JTAG controller
ASIC Design Services Test & Measurement
XJTAG, a specialist in electronic testing, has released its new XJLink-PF40 JTAG controller together with version 4 of its popular PCB software testing suite.

Read more...
Microchip SoC FPGA
ASIC Design Services DSP, Micros & Memory
Microchip Technology introduced the RT PolarFire SoC FPGA, the first real-time Linux capable, RISC-V-based microprocessor subsystem on a proven RT PolarFire FPGA platform.

Read more...
Development kit for MIL-STD-1553 dual transceiver
ASIC Design Services Telecoms, Datacoms, Wireless, IoT
Holt Integrated Circuits has announced the introduction of ADK-1592, a development kit designed to help customers interface Holt’s recently announced HI-1592 radiation hardened transceiver.

Read more...
Compact switching joystick
Brabek Switches, Relays & Keypads
The MHS Series from Ruffy Controls is a momentary four-way or eight-way switching joystick with an optional pushbutton validation feature.

Read more...