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Ericsson wins GSM/EDGE contracts with Digicel Group in El Salvador and Guyana

Ericsson (NASDAQ:ERIC) has been awarded two GSM/EDGE contracts by Digicel Group, the fastest growing mobile telecommunications company in the Caribbean and Central America. Under the contracts, Ericsson will provide nation-wide GSM/EDGE networks in El Salvador and Guyana. ...

2007-01-20 21:29:40

Texas Instruments Wireless Manager Gilles Delfassy to Retire

DALLAS (January 19, 2007) - Texas Instruments (TI) (NYSE: TXN) today announced that Gilles Delfassy, senior vice president and head of TI’s wireless terminals unit, plans to retire after 28 years with the company. ...

2007-01-20 16:29:41

Amplifiers and Linear THS7314 3-Channel SDTV Video Amp with 5th Order Filter and 6-dB Gain

Fabricated using the Silicon-Germanium (SiGe) BiCom-III process, the THS7314 is a low power single-supply 3-V to 5-V 3-channel integrated video buffer. It incorporates a 5th-order Butterworth filter which is useful as a DAC reconstruction filter or an ADC anti-aliasing filter. The 8.5-MHz filter is...

2007-01-20 12:29:51

Data Converters DAC8560 16-Bit, Ultra-Low Glitch, Voltage Output DAC with 2.5V, 2ppm/°C Internal Reference

The DAC8560 is a low-power, voltage output, 16-bit digital-to-analog converter (DAC). The DAC8560 includes a 2.5V, 2ppm/°C internal reference (enabled by default), giving a full-scale output voltage range of 2.5V. The internal reference has an initial accuracy of 0.02% and can source up to 20mA at ...

2007-01-20 12:29:49

Power Management PTEA404120 50-W, 48-V Input, 12-V Output, Isolated DC/DC Converter

The PTEA404120A power module is a single-output isolated DC/DC converter, housed in an industry standard one-eighth brick package. This module is rated up to 50 W with a maximum load current of 4.2 A. The PTEA404120A operates from a standard 48-V telecom central office (CO) supply and occupies l...

2007-01-20 12:29:44

Power Management PTQB425080 200-W, 48-V Input, 8-V Output, Isolated DC/DC Bus Converter

The PTQB425080 power module is single-output isolated DC/DC converter, housed in an industry standard quarter-brick package. The module is nominally rated up to 200 W with a maximum load current of 25 A. It will deliver an output voltage of 1/6th the input voltage for an input voltage range of 36 ...

2007-01-20 12:29:42

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