KH Distributors

Tel: +27 11 854 5011
Email: [email protected]
www: www.khd.co.za
more information about KH Distributors

Industrial RS485/422 transceivers
17 March 2010, PI SA (PROFIBUS & PROFINET SA), Telecoms, Datacoms, Wireless, IoT

The XR5486E and XR5488E from Exar are high performance RS485/422 transceivers that feature enhanced differential output voltage and fast data rates – up to 52 Mbps while operating from a single 5 V power ...
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High-speed serial transceiver
3 March 2010, Telecoms, Datacoms, Wireless, IoT

Exar has released a 52 Mbps single-chip multiprotocol serial transceiver that supports high-speed data traffic, adjustable logic level flexibility and integrates ESD protection. The SP510 is designed ...
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Step-down regulator
3 March 2010, Power Electronics / Power Management

The XRP7657 from Exar is a non-synchronous voltage mode PWM step-down (buck) regulator capable of a constant output current up to 2 A. A wide 4,75 V to 25 V input voltage range allows for single supply ...
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PCI Express UARTs
3 February 2010, Telecoms, Datacoms, Wireless, IoT

Exar has developed three new PCI Express (PCIe) UARTs (universal asynchronous receiver and transmitters) designed for high performance and low power. The XR17V352, XR17V354 and XR17V358 are 2-, 4- and ...
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High-power 2,4 GHZ PA
20 January 2010, Telecoms, Datacoms, Wireless, IoT

SST Communications announced that it has doubled the output power of its 2,4 GHz WLAN power amplifier (PA) offering with the new SST12CP11. Housed in a compact 3 x 3 mm QFN package, the three-stage ...
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High-density SONET/SDH framers
11 November 2009, Telecoms, Datacoms, Wireless, IoT

Exar has expanded its Tethys product with the introduction of Tethys II devices, high-density SONET/SDH framers comprised of the PEB2756 and PEB2757 which deliver 40G of bandwidth in a single device. ...
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FS-LCD driver
30 September 2009, Opto-Electronics

Nuvoton Technology has added the new N535FS0240 to its ViewTalk family, an LCD driver designed for use with FS (filed sequential) LCD panels. FS-LCD uses the same panel process as black and white TN in ...
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Loop compensation of voltage-mode boost converters
4 February 2009, Power Electronics / Power Management

Exar is preparing to introduce a family of new boost controllers that have internal compensation, enabling a reduction in external component count in certain applications. But there are limitations; ...
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USB audio controller
26 November 2008, Analogue, Mixed Signal, LSI

The W681308 is the latest addition to Nuvoton’s family of USB audio controllers. It provides a single-chip solution for a spectrum of Skype and other PC-based VoIP and audio applications including wired ...
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Multimessage digital audio recorder
12 November 2008, DSP, Micros & Memory

Nuvoton’s ISD15000 is a single-chip, multimessage, digital ChipCorder series targeted for the automotive, industrial and telecommunications markets. The devices provide audio grade record/playback, digital ...
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NANDrive wins Golden Mousetrap award
12 November 2008, Electrocomp, News

Silicon Storage Technology’s (SST) NANDrive high-performance, fully integrated, embedded Flash solid-state drive was selected by Design News magazine as a winner of the 2008 Golden Mousetrap award in ...
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4-channel CODEC/SLIC chip for VoIP
29 October 2008, Telecoms, Datacoms, Wireless, IoT

Nuvoton has introduced a four-channel CODEC/SLIC optimised for short-loop VoIP applications. The newest member of the Pro-X series, the W684386 is a highly integrated solution to support four FXS telephone ...
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