Posts tagged as Electronics news

Next-generation energy-measurement analogue front ends

  Microchip announced its next-generation family of accurate energy-measurement analogue front ends (AFEs). The MCP3913 and MCP3914 integrate six and eight 24-bit, delta-sigma analogue-to-digital converters (ADCs) respectively, with 94,5 dB Sinad, -106,5 dB THD and 112 dB SFDR for high-accuracy signal acquisition and higher-performing end products. The MCP3914’s two additional ADCs enable the monitoring of […]

High-performance current transducers

  LEM of Geneva, Switzerland, has released a range of high accuracy AC/DC current transducers, designated ‘Ultrastab’. Transducers are available for the measurement of current from 12,5 A to 24 000 A. Linearity errors are of the order of 4 ppm, and their temperature coefficient is 2 ppm/ºK. Frequency response is typically DC to 500 […]