http://www.maxim-ic.com Maxim - Whats New en Copyright 2009, Maxim Integrated Products, Inc. Tue, 29 May 2012 11:22:09 GMT http://www.maxim-ic.com/new info2@maxim-ic.com (Info2) info2@maxim-ic.com (Info2) 10 http://media.maxim-ic.com/maxkit/images/max_logo_header.gif http://www.maxim-ic.com 88 31 Maxim Logo http://www.maxim-ic.com/glossary/definitions.mvp/term/Tubular-Motor/gpk/1164 Definition: A tubular motor is an electric motor embedded in a cylindrical form factor. They are typically used for window shades and blinds, projection screens, awnings, roller doors, etc. <p><p>Browse the full Maxim EE Glossary at <a href=/glossary>http://www.maxim-ic.com/glossary</a> http://www.maxim-ic.com/glossary/definitions.mvp/term/Tubular-Motor/gpk/1164 Tue, 29 May 2012 11:22:09 GMT http://www.maxim-ic.com/glossary/definitions.mvp/term/Data-Converter/gpk/75 Definition: A/D or D/A converter: An electronic circuit that converts analog signals to digital, or vice-versa. <p> An analog signal is a continuously varying voltage or current. Its digital counterpart is a stream of digital numbers, each representing the amplitude of the analog signal at a moment in time. <p> Also see:<p> <ul> <li><a href="/an2094">A Simple ADC Comparison Matrix</a> <li><a href="/an1080">Understanding SAR ADCs</a> <li><a href="/an810">Understanding Flash ADCs</a> </ul><p><p>Browse the full Maxim EE Glossary at <a href=/glossary>http://www.maxim-ic.com/glossary</a> http://www.maxim-ic.com/glossary/definitions.mvp/term/Data-Converter/gpk/75 Tue, 29 May 2012 11:22:09 GMT http://www.maxim-ic.com/glossary/definitions.mvp/term/Space-Diversity/gpk/1127 Definition: In radio systems, Space Diversity transmits a signal on multiple propagation paths.<p><p>Browse the full Maxim EE Glossary at <a href=/glossary>http://www.maxim-ic.com/glossary</a> http://www.maxim-ic.com/glossary/definitions.mvp/term/Space-Diversity/gpk/1127 Tue, 29 May 2012 11:22:09 GMT http://www.maxim-ic.com/glossary/definitions.mvp/term/Down-Converters/gpk/92 Definition: A device which provides frequency conversion to a lower frequency, e.g. in digital broadcast satellite applications.<p><p>Browse the full Maxim EE Glossary at <a href=/glossary>http://www.maxim-ic.com/glossary</a> http://www.maxim-ic.com/glossary/definitions.mvp/term/Down-Converters/gpk/92 Tue, 29 May 2012 11:22:09 GMT http://www.maxim-ic.com/glossary/definitions.mvp/term/Tin-Whiskers/gpk/1156 Definition: Tin whiskers (also called Sn whiskers or metal whiskers) are microscopic, conductive, hair-like crystals that emanate spontaneously from pure tin (especially electroplated tin) surfaces. Whiskers form primarily on elemental metals, but have also been found on alloys. Crystals can form in any environment. The actual mechanism for their formation is not well understood. <p> Tin-lead (SnPb) finishes prevent tin whiskers. Maxim offers a <a href="/products/military/lead-cots.cfm">SnPb solution</a> for customers requiring a non-RoHS finish. It is available for virtually all lead-free products. <p> Tin whiskers are not dendrites. Dendrites are fern-like and grow on the surface of the metal in an environment with moisture present. Tin whiskers tend to grow orthogonally from the surface.<p> See: <ul> <li><a href=/emmi/tin_whisker_data.cfm>Tin Whisker Data</a> <li>Tutorial 5250, "<a href=/an5250>Tin Whiskers Are Real and Complex</a>"</ul><p><p>Browse the full Maxim EE Glossary at <a href=/glossary>http://www.maxim-ic.com/glossary</a> http://www.maxim-ic.com/glossary/definitions.mvp/term/Tin-Whiskers/gpk/1156 Tue, 29 May 2012 11:22:09 GMT http://www.maxim-ic.com/glossary/definitions.mvp/term/ZIGBEE/gpk/874 Definition: A standard for short-distance, low-data-rate communications using the frequencies and physical and data layers of the IEEE 802.15.4 PHY specification. Created and maintained by the ZIGBEE Alliance Group.<p><p>Browse the full Maxim EE Glossary at <a href=/glossary>http://www.maxim-ic.com/glossary</a> http://www.maxim-ic.com/glossary/definitions.mvp/term/ZIGBEE/gpk/874 Tue, 29 May 2012 11:22:09 GMT http://www.maxim-ic.com/glossary/definitions.mvp/term/Watchdog/gpk/333 Definition: A feature of a microprocessor supervisory circuit that monitors software execution in a microprocessor or microcontroller. It takes appropriate action (assert a reset or nonmaskable interrupt) if the processor gets stuck in an infinite execution loop.<p><p>Browse the full Maxim EE Glossary at <a href=/glossary>http://www.maxim-ic.com/glossary</a> http://www.maxim-ic.com/glossary/definitions.mvp/term/Watchdog/gpk/333 Tue, 29 May 2012 11:22:09 GMT http://www.maxim-ic.com/glossary/definitions.mvp/term/HART/gpk/1162 Definition: Highway Addressable Remote Transducer (HART) communication is a commonly used mode of transmission for digital signals that are superimposed on the analog signal of a 4–20mA current loop. <p> The HART protocol is based on the phase continuous frequency shift keying (FSK) technique. Bit 0 is modulated to a 2200Hz sinusoidal signal, and bit 1 is modulated to a 1200Hz sinusoidal signal with a baud rate of 1200bps. These two frequencies can easily be superimposed on the analog current-loop signal, which is in the range of DC to 10Hz, without affecting either signal. This unique nature of the HART protocol enables simultaneous analog and digital communication on the same wire. <p><p>Browse the full Maxim EE Glossary at <a href=/glossary>http://www.maxim-ic.com/glossary</a> http://www.maxim-ic.com/glossary/definitions.mvp/term/HART/gpk/1162 Tue, 29 May 2012 11:22:09 GMT http://www.maxim-ic.com/glossary/definitions.mvp/term/Class-C/gpk/1066 Definition: A class C amplifier is a form of switching amplifier in which the transistors are on for less than a half cycle (less than 180 degrees) -- often, much less. For instance, the transistor may be on only during the top 10% of the signal excursion, delivering just a pulse. <p> Class C amps are very efficient because the transistors are off most of the time and when they are on, they are in full conduction. They deliver high distortion and are often used in RF circuits, where tuning circuits restore some of the original signal and reduce distortion. They are also used in low-fidelity applications where the distortion is not important, such as a siren speaker driver. <p><p>Browse the full Maxim EE Glossary at <a href=/glossary>http://www.maxim-ic.com/glossary</a> http://www.maxim-ic.com/glossary/definitions.mvp/term/Class-C/gpk/1066 Tue, 29 May 2012 11:22:09 GMT http://www.maxim-ic.com/glossary/definitions.mvp/term/pC/gpk/657 Definition: 1. pC: Picocoulomb(s), a unit of electrical charge. <br><br> 2. PC: Printed circuit (see: <a href=/glossary/definitions.mvp/term/Printed-Circuit-Board/gpk/973>Printed Circuit Board</a>).<br><br> 3. PC: Personal Computer. <p><p>Browse the full Maxim EE Glossary at <a href=/glossary>http://www.maxim-ic.com/glossary</a> http://www.maxim-ic.com/glossary/definitions.mvp/term/pC/gpk/657 Tue, 29 May 2012 11:22:09 GMT http://www.maxim-ic.com/glossary/definitions.mvp/term/CHATEAU/gpk/406 Definition: <b>CHA</b>nnelized <b>T</b>1 and <b>E</b>1 <b>A</b>nd <b>U</b>niversal HDLC controller<p><p>Browse the full Maxim EE Glossary at <a href=/glossary>http://www.maxim-ic.com/glossary</a> http://www.maxim-ic.com/glossary/definitions.mvp/term/CHATEAU/gpk/406 Tue, 29 May 2012 11:22:09 GMT http://www.maxim-ic.com/glossary/definitions.mvp/term/Level-Translator/gpk/197 Definition: A device which translates a logic signal from one type to another, for example, ECL to TTL.<p><p>Browse the full Maxim EE Glossary at <a href=/glossary>http://www.maxim-ic.com/glossary</a> http://www.maxim-ic.com/glossary/definitions.mvp/term/Level-Translator/gpk/197 Tue, 29 May 2012 11:22:09 GMT http://www.maxim-ic.com/glossary/definitions.mvp/term/TINI/gpk/311 Definition: <div class=text15> TINI&reg; is Maxim's trademark for its family of highly integrated solutions for the consumer electronics market. It includes SoCs (Systems on a Chip) and codecs which integrate disparate functions to achieve advantages in board space. Examples include: </div> <div class=text15> <ul> <li class=li5>TINI Power SoCs integrate all the functional blocks needed to power applications and baseband processors, along with mixed-signal functions like audio, battery management, and touch-screen control. These Power SoCs allow mobile platform system designers to cut their analog footprint in half. <li class=li5>TINI Remote Cam SoC (MAX64180) provides a complete audio/video subsystem with H.264 compression, ARM&reg; processor, and peripherals for home-monitoring IP cameras. This integration enables extremely small form factors, so end users can place the cameras just about anywhere. <li class=li5>TINI TV Cam SoC (MAX64180) offers a fully integrated solution for HD video cameras in smart TVs. This integration allows system designers to embed the video camera directly inside the TV bezel. <li class=li5>TINI Audio Codecs (MAX98089, MAX98095) combine multiple high-performance audio blocks with Maxim’s proprietary FlexSound&reg; processor. These audio codecs let designers overcome integration challenges in mobile products while delivering the best audio experience. <li class=li5>TINI Touch-Screen Controller SoCs (MAX11871) integrate the industry’s highest SNR capacitive-touch analog front-end (AFE), a MAXQ&reg; CPU for full backend processing, and a custom DSP coprocessor. The integration of a super-narrowband AFE provides breakthrough immunity to AC charger and LCD noise without any external components. </ul> </div> <div class=text5> TINI is a registered trademark of Maxim Integrated Products, Inc. </div> <i>Note: Tiny Network Interface circuits are now called MxTNI&#8482;.</i><p><p>Browse the full Maxim EE Glossary at <a href=/glossary>http://www.maxim-ic.com/glossary</a> http://www.maxim-ic.com/glossary/definitions.mvp/term/TINI/gpk/311 Tue, 29 May 2012 11:22:09 GMT http://www.maxim-ic.com/glossary/definitions.mvp/term/Dual-Band/gpk/97 Definition: Dual-band refers to the capability of GSM network infrastructure and handsets to operate across two frequency bands.<p><p>Browse the full Maxim EE Glossary at <a href=/glossary>http://www.maxim-ic.com/glossary</a> http://www.maxim-ic.com/glossary/definitions.mvp/term/Dual-Band/gpk/97 Tue, 29 May 2012 11:22:09 GMT http://www.maxim-ic.com/glossary/definitions.mvp/term/FSK/gpk/137 Definition: Frequency Shift Keying: A method of transmitting digital data by shifting the frequency of a carrier signal to represent binary 1s and 0s.<p><p>Browse the full Maxim EE Glossary at <a href=/glossary>http://www.maxim-ic.com/glossary</a> http://www.maxim-ic.com/glossary/definitions.mvp/term/FSK/gpk/137 Tue, 29 May 2012 11:22:09 GMT