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RISC microprocessor has on-chip SSL accelerators
10 March 2004, Hi-Q Electronics, DSP, Micros & Memory, News & Events, Security Services & Risk Management

Renesas Technology Europe's SH7720 32-bit SuperH RISC microprocessor incorporates an SSL (secure socket layer) hardware accelerator for faster secure network connectivity. The device also features peripheral ...
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P-channel power MOSFET enables simplified DC/DC converters
10 March 2004, Power Electronics / Power Management, News & Events, Security Services & Risk Management

Siliconix, a subsidiary of Vishay Intertechnology has introduced the industry's first p-channel power MOSFET optimised for use in synchronous buck converters. Used on the synchronous buck high-side, ...
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Battery selection and life expectancy
10 March 2004, Power Electronics / Power Management

A key issue in battery design is the service life, which may be a critical parameter when specifying a battery. Determining the right power management solution for any battery-driven application is a ...
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Long range 2,4 GHz radio system on a chip
10 March 2004, Telecoms, Datacoms, Wireless, IoT

Cypress has developed a 2,4 GHz radio system-on-a-chip solution delivering up to 50 metres or more of wireless connectivity for commercial and industrial applications. The WirelessUSB LR device (CYWUSB6935), ...
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Sub 1 PPM TCV/CXO suitable for lead-free soldering
10 March 2004, Analogue, Mixed Signal, LSI

C-MAC MicroTechnology, has extended its range of frequency control products with the CFPT-125 series, a range of 7 x 5 x 2 mm SMD temperature-compensated voltage-controlled crystal oscillators (TCVCXO). ...
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Low-resistance analog switches also smallest
25 February 2004, Analogue, Mixed Signal, LSI

Fairchild Semiconductor offers three new low-Ohmic analog switch products - the FSA4157 single pole/double throw (SPDT), FSA1156 normally open single pole/single throw (SPST NO) and the FSA1157 normally ...
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Wireless M2M applications now simplified with on-board TCP/IP stack
25 February 2004, Telecoms, Datacoms, Wireless, IoT

Sony Ericsson has announced the extension of an on-board TCP/IP stack across its family of GSM/GPRS M2M products, further facilitating the development of cost-effective machine-to-machine ...
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A study on lead-free DC-DC converters
25 February 2004, Manufacturing / Production Technology, Hardware & Services

In the near future, only lead-free electrical and electronic products will be permitted under European legislation. Research studies by Tyco Electronics Power Systems show that series production of complex ...
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Backplane connector crams in the contacts
25 February 2004, Interconnection, Integrated Solutions

Handling data transmission rates up to and beyond 12,5 Gbps, the AirMax VS backplane connector system from FCI offers high speed computing and network system designers a pin density providing up to 50 ...
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10/12 bit high-speed ADCs also low powered
25 February 2004, Analogue, Mixed Signal, LSI, Transport (Industry)

National Semiconductor has strengthened its portfolio of high-speed analog-to-digital converters (ADCs) by introducing five new 10- and 12-bit converters that it claims feature the industry's lowest power ...
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Design study: the measurement of temperature of low-voltage heating elements
11 February 2004, EBV Electrolink, Analogue, Mixed Signal, LSI

Most applications which incorporate a heating element require measurement of temperature. There are many different types of sensors available for temperature measurement, but obviously, the simplest approach ...
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Digital amplifier power stage
11 February 2004, Analogue, Mixed Signal, LSI

The TAS5121 is a high-performance digital amplifier power stage from Texas Instruments designed to drive a 4 W speaker up to 100 W. The device incorporates PurePath Digital technology and can be used ...
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