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ticomaaj HighPerformance Analog Products How deltasigma ADCs work Part 1 Analog techniques have dominated signal processing for years but digital techniques are slowly encroaching into this domain The design of deltasigma 6 analogto digital convert. ticomaa 2Q 2010 Power Management Designing DCDC converters based on ZETA topology Introduction Similar to the SEPIC DCDC converter topology the ZETA converter topology provides a positive output voltage from an input voltage that varies above and bel ticomaa HighPerformance Analog Products Clock jitter analyzed in the time domain Part 1 Introduction Newer highspeed ADCs come outfitted W W three to six times the maximum sampling sampling applications Recent advances in ADC design extend the usabl ticomaa HighPerformance Analog Products Data Acquisition How digital filters affect analog audio signal levels Introduction Digital audio processing provides a great amount of flexi bility to system designers Multiple filter structures can be cascade ticomaaj 4Q 2008 Amplifiers Op Amps Input impedance matching with fully differential amplifiers Introduction Impedance matching is widely used in the transmission of signals in many end applica tions across the industrial communications video medi ca ticomaaj HighPerformance Analog Products Efficiency of synchronous versus nonsynchronous buck converters Choosing the right DCDC converter for an application can be a daunting challenge Not only are there many available on the market the designer has ticomaa 3Q 2010 Power Management Coupled inductors broaden DCDC converter usage Introduction Recently inductor manufacturers have begun to release offtheshelf coupled inductors Consisting of two separate inductors wound on the same core coupled induc This article explores the topic more deeply by analyzing gain and noise The fully differential amplifier has multiple feedback paths and circuit analysis requires close attention to detail Care must be taken to include the OCM pin for a complete ana ticomaaj 3Q 2008 Texas Instruments Incorporated Interface Data Transmission Cascading of input serializers boosts channel density for digital inputs Introduction Programmable logic controllers PLCs play an integral role in industrial automation They ticomaaj HighPerformance Analog Products General Interest Industrial flow metersflow transmitters Introduction Flow meters are an integral tool for measuring the flow of liquid gas or a mixture of both in applications used in the food and beverage in The strobe G input must be at a low logic level to enable the data selectionmultiplexing function A high level at the strobe terminal forces the W output high and the Y output low The SN54F151B is characterized for operation over the full military ticomaaj HighPerformance Analog Products Synchronous rectification boosts efficiency by reducing power loss Introduction Some applications require the highest possible power effi ciency For example in a harsh environment that requires a DCDC power su 15 CP 0 15 CG 0 15 CO 1 2 4 8 This symbol is in accordance with ANSIIEEE Std 911984 and IEC Publication 61712 4 10 11 12 13 14 28 27 26 25 24 23 22 21 20 19 18 17 16 15 A B GND GND GND GND CC CC S0 S1 S2 S3 DW PACKAGE TOP VIEW EPIC is a trademark ticomaaj HighPerformance Analog Products How deltasigma ADCs work Part 2 A strong addition to the processcontrol design environ ment is the deltasigma 6 analogtodigital converter ADC This devices claim to fame is its high 24bit reso lution which pr 4Q 2010www.ti.com/aajHigh-Performance Analog ProductsThe IBIS model: A conduit into signal- integrity analysis, Part 1Texas Instruments (TI) is developing a new arsenal of digital input/output buffer