| 27. 05. 10 |
Bluetooth: connecting the antenna through a single chip. |
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Two ICs from STMicroelectronics allow designers to connect an antenna to a Bluetooth transceiver using a single chip. The BAL-2593D5U and BAL2690-D3U are integrated baluns, used to convert the antenna signal to a balanced pair of signals as required by the Bluetooth transceiver. As replacements for ...
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| 27. 05. 10 |
Analog front-end IC for narrowband OFDM powerline communication |
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Maxim Integrated Products introduces the MAX2991, a integrated analog front-end (AFE) specifically designed for OFDM-based signal transmission over power lines. As part of the new smart-grid initiatives worldwide, the MAX2991 is specifically designed for remote monitoring and control applications su...
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| 26. 05. 10 |
Active multiplexer for SAS/SATA systems |
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Maxim Integrated Products introduces the MAX4986, a 2:1/1:2 active multiplexer designed to switch and redrive SAS/SATA signals from one source to one of two destinations. This device integrates four programmable signal-amplitude buffers to protect against unwanted noise at the output. To further pre...
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| 25. 05. 10 |
Farnell: Würth Elektronik inductor range |
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Farnell secured three month exclusivity on Würth’s new WE-PMI (Power Multilayer Inductor) range. The compact surface mount WE-PMI multilayer inductor range is offered in a 1008 case size and has a current capability up to 1A. DC resistance values are below 0.3 ohms. WE-PMI inductors are suited to us...
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| 21. 05. 10 |
Optics for Sharp LED lighting components |
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Supported by optic specialists IdeaLED, DFO and LEDiL, Sharp will also be introducing the appropriate optics designed especially for the DoubleDome, Zenigata, and MiniZeni series types. The bandwidth of the lenses suitable for Sharp LEDs ranges from selectively focused spotlights to broader spotligh...
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| 14. 05. 10 |
Photocouplers in low-profile SO6 package |
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Toshiba Electronics Europe has expanded its photocoupler portfolio with two devices that offer low-profile board mounting in applications requiring isolated switching in accordance with international safety standards.
The TLP109 and TLP116A are small outline, ‘mini-flat’ photocouplers supplied i...
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| 05. 05. 10 |
Bidirectional overcurrent protectors |
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Maxim Integrated Products introduces the MAX14544/MAX14545, bidirectional overcurrent protectors that integrate a 28V MOSFET to prevent damage to the host device from faulty overload and/or output-overvoltage conditions. This integration, combined with the high-voltage tolerance at the outputs when ...
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