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Contents contributed and discussions participated by ionela

ionela

notebook LCD displays with new white LED driver - 0 views

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    Texas Instruments Incorporated introduced an innovative, six-channel, 40-V white light emitting diode (LED) driver with a built-in, high-efficiency boost regulator and 1.5-A FET. The smallest LED driver to manage up to 60 white LEDs at once, the TPS61181
ionela

1N5400 Datasheet - 0 views

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    1N5400 Datasheet Fairchild Download PDF
ionela

Mobile Content Home to the Television Set with TV-output Processor for Mobile Devices - 0 views

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    NXP Semiconductors launched the NXP SAA8510 a mobile multimedia TV-out processor to enable TV-output on any mobile device having a standard LCD interface.
ionela

MM74HC4060 Datasheet - 0 views

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    The MM74HC4060 is a high speed binary ripple carry counter. These counters are implemented utilizing advanced silicon-gate CMOS technology to achieve speed performance similar to LS-TTL logic while retaining the low power and high noise immunity of CMOS.
ionela

RF tuner in a fully RF-tested die for DAB digital radio and T-DMB mobile TV - 0 views

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    By using RF-tested dice, this tuner provides significant cost reduction through higher module yield, making it ideal for fixed or mobile DAB and T-DMB applications.
ionela

MM74HC02 Datasheet - 0 views

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    The MM74HC02 NOR gates utilize advanced silicon-gate CMOS technology to achieve operating speeds similar to LS-TTL gates with the low power consumption of standard CMOS integrated circuits
ionela

Two New Devices Ideal for Portable Electronics - 0 views

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    Battery life is of the utmost importance in portable applications, where it is essential to reduce the amount of supply current the device draws during normal and standby operation.
ionela

STMicroelectronics Strengthens Position in Wireless Segment - 0 views

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    STMicroelectronics announced the intention of ST and EMP (Ericsson Mobile Platforms) to, within the existing partnership, also develop an analog baseband for a future high-volume EMP platform.
ionela

Why did the TV set show up the retrace lines randomly ? - 0 views

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    When I developed a TV project, something strange really bothered me for weeks. The CRT (Cathode Ray Tube) TV project was based upon a Philips 8051 TV microcontroller with on-chip OSD (On Screen Display) and Tuning features. The software was running on my emulator without any problems. So our customer decided to launch pilot production...
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