Altron Arrow

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New accelerometers offer increased performance in smaller package
8 February 2006, Analogue, Mixed Signal, LSI

STMicroelectronics has extended its range of dual-axis acceleration sensors with the introduction of two new devices housed in the tiny, lead-free LGA (land grid array) package measuring only 5 x 5 x ...
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Ultra-sensitive Hall-effect switches
8 February 2006, Switches, Relays & Keypads

The new A120x family of ultra-sensitive bipolar Hall-effect switches from Allegro MicroSystem Europe are next-generation drop-in replacements for Allegro's A313x family. The A120x family comprises continuous-time ...
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Offline primary switching regulator avoids EMI filtering
8 February 2006, Power Electronics / Power Management

The STR-A6251/51M/52 Series from Allegro MicroSystems Europe is a family of low-output power offline switching regulator ICs featuring a novel 'jittering' function that minimises the need for external ...
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Microchip ships 400 000th development tool
8 February 2006, Electrocomp, Tempe Technologies, News

Microchip Technology has announced the shipment of its 400 000th development tool. Few semiconductor companies can match Microchip in the total number of tools installed in the field. "The shipment ...
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Technical brief: multiple PWM output soft-start controller for switching power supplies
8 February 2006, Electrocomp, Tempe Technologies, DSP, Micros & Memory

Sometimes applications have devices with multiple voltage requirements (eg, core voltages, I/O voltages). The sequence in which these voltages rise is important. A common requirement is that one voltage ...
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Circular connector series improved and renamed
8 February 2006, Interconnection

Amphenol's well-known and successful circular connector series, the C16-1, has been renamed, with a new design, improved features and an extended product range. The new 'eco|matem' name refers to: economical, ...
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Connector contacts for rugged interface applications
8 February 2006, Interconnection

Samtec's Tiger Eye contacts are multifinger, precision-stamped and formed beryllium copper contacts that are heat-treated to optimise the spring properties for maximum cycles in high reliability applications. ...
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Ultra-low profile battery module connector
8 February 2006, Interconnection

The AVX Interconnect group has released a new ultra-low profile 3 A per contact connector for battery pack or slide-in module applications. The compressed 'Z' axis height of 1,3 mm leads the industry ...
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Fully-featured voltage supervisors are tiny
8 February 2006, Electrocomp, Tempe Technologies, Power Electronics / Power Management

Microchip Technology has released 10 new voltage supervisors: the MCP1316, MCP1316M, MCP1317, MCP1318, MCP1318M, MCP1319, MCP1319M, MCP1320, MCP1321 and MCP1322. The new devices offer a watchdog timer, ...
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AVR microcontroller family for industrial CAN applications
25 January 2006, EBV Electrolink, DSP, Micros & Memory

Atmel has introduced two new 8-bit AVR Flash microcontrollers with extended CAN (controller area network) capabilities. The devices combine 16 MIPS processing speed with a rich feature set and a superior ...
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Standalone, analog front end for wireless authentication applications
25 January 2006, Tempe Technologies, Analogue, Mixed Signal, LSI

Microchip's first standalone, analog front end (AFE) device for smart, low frequency (125 kHz typical) sense-and-response applications, such as hands-free access to vehicles or homes, low frequency sensor ...
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Choosing the right temperature sensor
25 January 2006, Tempe Technologies, Power Electronics / Power Management

Temperature sensors are used in a wide range of functions, ranging from shut-down in the event of an over-temperature condition, to display temperature and thermal calibration in high-accuracy systems. ...
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