Industries

Data networks sharing spectrum with TV channels could hold the key for future rural broadband provision and ease the data burden on 3G and 4G networks. But how can interference be avoided? Sally Ward-Foxton investigates.

LIN (Local Interconnect Network) nodes continue exponential growth rate at GM and Ford. To address this growing need for LIN transceivers Melexis introduces its next Generation LIN transceiver IC for LIN Bus systems according to the SAE J2602 standard. The MLX80020BB extends Melexis’ existing product line of LIN transceivers and System Basis Chips as well as fully integrated LIN solutions.

Melexis recently received the declaration of compliance for both its MLX75608 and MLX75605 Fiber optic transceivers. These fiber optic transceivers (FOTs) are suitable for 25Mbit/s (LVTTL) and 150Mbit/s (LVDS) communication respectively. The double compliance confirms the role of Melexis as innovative driver towards Surface Mount Device (SMD) solutions that will offer increased performance at lower cost.

Telit Wireless Solutions, is launching a new module featuring Wireless M-Bus transfer technology in October 2011. The new ME50-169 module features 169 MHz and hence is ideally suited for smart gas, water, heating or electricity meters. These smart meters automatically transmit consumption data to the utility companies which increases the accuracy and transparency of bills, offers better customer service and helps improve energy efficiency.

Roving Network have announced the RN-XVee, its new ultra-low power, through hole 802.11 b/g module that is drop in compatible with existing 802.15.4 modules. The RN-XVee is designed for customers looking to migrate their existing systems to standard Wi-Fi based Internet protocol (IP) without modifying hardware.

Maxim Integrated Products introduces the MAX14821, the smallest IO-Link physical-layer transceiver in the industry. Encased in a 2.5mm x 2.5mm WLP, the MAX14821 saves more than 60% compared to competitors' packages and enables designs to fit in tiny housings. An extra set of a digital output and input plus dual integrated low-dropout linear regulators provide added flexibility with complex sensor modules. This IO-Link transceiver is optimized for...

Linear Technology annonce la version de grande fiabilité (classe MP) des LT1952/-1, LTC3900 et LT4430. Ces composants permettent de réaliser un convertisseur à transfert direct d’énergie, isolé, à redressement synchrone, de rendement élevé (jusqu’à 95%), qui est spécifié et testé en production sur la gamme de températures de jonction de – 55°C à 125°C. Le LT1952/-1 est un contrôleur à transfert direct à un seul commutate...

ADEUNIS RF is happy to announce the implementation of new functionalities in the products in its X3-PRO radio modem range. Launched last May, this new homogeneous, interoperable and communicating range of X3-PRO modems permits bidirectional half-duplex Wireless data transmission over ranges of from 200m to 25 km.

The MMA6900Q and MMA6901Q are dual axis, low g, xy sensors based on Freescale’s HARMEMS technology with an embedded DSP ASIC allowing for additional processing of digital or analog signals. The MMA6900Q has a ±3.5g full-scale range per axis and the MMA6901Q has ±5g full-scale range per axis.

Automakers continue to raise the bar with their new vehicle designs, delivering improved fuel economy and lower emissions to address consumer expectations and government regulations. High-performance microcontrollers (MCUs) play a key role in green automotive design, and Freescale Semiconductor today announced the first of several powerful multicore automotive MCUs that help make it easier for automotive designers to improve engine efficiency and...