http://www.edn.com Fri, 10 Feb 2012 03:48:58 MST eng Copyright 2012 UBM Canon. Subject to its Terms of Use (http://www.edn.com/info/terms-and-conditions.php) http://www.edn.com/article/520839-Circuit_protection_basics_Part_2_Case_study_understanding_and_using_predictive_analysis.php?rssid=20864 http://www.edn.com/article/520839-Circuit_protection_basics_Part_2_Case_study_understanding_and_using_predictive_analysis.php?rssid=20864 Tue, 07 Feb 2012 21:21:35 GMT This article discusses a circuit protection technology that guards against damage from 99.5% of... http://www.edn.com/article/520721-Exploiting_subthreshold_MOSFET_behavior_in_analog_applications.php?rssid=20864 http://www.edn.com/article/520721-Exploiting_subthreshold_MOSFET_behavior_in_analog_applications.php?rssid=20864 Thu, 02 Feb 2012 08:00:00 GMT You can nowspin MOSFETs’“unusable”leakagecurrent... http://www.edn.com/article/520690-Balancing_GBWP_and_quiescent_current_for_dissipation_optimization.php?rssid=20864 http://www.edn.com/article/520690-Balancing_GBWP_and_quiescent_current_for_dissipation_optimization.php?rssid=20864 Thu, 02 Feb 2012 08:00:00 GMT Minimizing power dissipation in analog applications requiresa careful balance between GBWP and... http://www.edn.com/article/520725-Small_signal_bandwidth_in_a_Big_Bandwidth_era.php?rssid=20864 http://www.edn.com/article/520725-Small_signal_bandwidth_in_a_Big_Bandwidth_era.php?rssid=20864 Thu, 02 Feb 2012 08:00:00 GMT Understand the interplay between bandwidth and... http://ad.doubleclick.net/clk;246110949;48184869;x?http://avnetexpress.avnet.com/store/em/EMController?langId=-1&storeId=500201&catalogId=500201&action=home&CMP=KNC-UBM_DFI_DTC http://ad.doubleclick.net/clk;246110949;48184869;x?http://avnetexpress.avnet.com/store/em/EMController?langId=-1&storeId=500201&catalogId=500201&action=home&CMP=KNC-UBM_DFI_DTC Thu, 02 Feb 2012 08:00:00 GMT Come Along for the Ride on the Ultimate Electronics Road Trip! Join the adventure as road warrior and editor of EE Times’ EE Life, Brian Fuller, tours the USA in the fire engine red Drive for Innovation Chevrolet Volt in search of engineering innovation. Follow content, access a drive tracker and an interactive map highlighting the tour as well as participate in games and weekly contests. Join the adventure! http://www.edn.com/article/520741-Parallel_resonance.php?rssid=20864 http://www.edn.com/article/520741-Parallel_resonance.php?rssid=20864 Thu, 02 Feb 2012 08:00:00 GMT A scene that involves pushing a child on a swing helps explain the concept of... http://www.edn.com/article/520745-Stable_pulse_generator_uses_matched_transistors_in_a_current_mirror.php?rssid=20864 http://www.edn.com/article/520745-Stable_pulse_generator_uses_matched_transistors_in_a_current_mirror.php?rssid=20864 Thu, 02 Feb 2012 08:00:00 GMT Inexpensive dual transistors work as well as do legacy matched... http://www.edn.com/article/520749-Implement_an_audio_frequency_tilt_equalizer_filter.php?rssid=20864 http://www.edn.com/article/520749-Implement_an_audio_frequency_tilt_equalizer_filter.php?rssid=20864 Thu, 02 Feb 2012 08:00:00 GMT Developing the transfer functions lets you customize the... http://ad.doubleclick.net/clk;253120441;48184869;j?http://ad.doubleclick.net/clk;252495940;76663484;x;pc=[TPAS_ID]?http://www.ti.com/analogdesigncontest http://ad.doubleclick.net/clk;253120441;48184869;j?http://ad.doubleclick.net/clk;252495940;76663484;x;pc=[TPAS_ID]?http://www.ti.com/analogdesigncontest Thu, 02 Feb 2012 08:00:00 GMT Undergraduate students in all accredited US and Canada universities compete for TI’s Analog Design Contest cash prizes: $10,000, $7,500, and $5,000. Email analogdesigncontest@list.ti.com to register now and TI will help you start your senior design project with free tools, a $200 coupon toward your evaluation boards, contest shirts and USBs. http://www.edn.com/article/520755-Circuit_provides_70_dB_of_AGC.php?rssid=20864 http://www.edn.com/article/520755-Circuit_provides_70_dB_of_AGC.php?rssid=20864 Thu, 02 Feb 2012 08:00:00 GMT A comparator autoranges to ensure that the automatic-gain-control section sees a signal... http://www.edn.com/article/520722-Sorting_out_4G_Are_we_there_yet_.php?rssid=20864 http://www.edn.com/article/520722-Sorting_out_4G_Are_we_there_yet_.php?rssid=20864 Mon, 30 Jan 2012 21:00:29 GMT Thanks to clever marketing campaigns and branding, the general public believes that 4G has... http://www.edn.com/article/520659-TI_ups_its_smart_grid_offerings.php?rssid=20864 http://www.edn.com/article/520659-TI_ups_its_smart_grid_offerings.php?rssid=20864 Mon, 23 Jan 2012 18:49:22 GMT Texas Instruments claims the industry's first demonstration of a radio frequency system-on-chip... http://www.edn.com/article/520545-Analog_design_in_the_21st_century_challenges_tools_and_IC_advances.php?rssid=20864 http://www.edn.com/article/520545-Analog_design_in_the_21st_century_challenges_tools_and_IC_advances.php?rssid=20864 Thu, 19 Jan 2012 08:00:00 GMT Analog-circuit-designengineers overcomenew challenges withadvanced tools and... http://www.edn.com/article/520565-Noise_wars_Projected_capacitance_strikes_back_against_internal_noise.php?rssid=20864 http://www.edn.com/article/520565-Noise_wars_Projected_capacitance_strikes_back_against_internal_noise.php?rssid=20864 Thu, 19 Jan 2012 08:00:00 GMT Charger anddisplay noise affectstouchscreens, butthere are ways totackle this... http://www.edn.com/article/520582-Use_a_switching_regulator_to_power_a_high_speed_ADC.php?rssid=20864 http://www.edn.com/article/520582-Use_a_switching_regulator_to_power_a_high_speed_ADC.php?rssid=20864 Thu, 19 Jan 2012 08:00:00 GMT A properly designed switching regulator can improve the power efficiencyof low-power,... http://www.edn.com/article/520596-Designing_with_temperature_sensors_part_five_IC_temperature_sensors.php?rssid=20864 http://www.edn.com/article/520596-Designing_with_temperature_sensors_part_five_IC_temperature_sensors.php?rssid=20864 Thu, 19 Jan 2012 08:00:00 GMT Hot and cold extremes can impact the operation and performance of any electronic system. If you... http://www.edn.com/article/520574-Wireless_temperature_monitor_has_data_logging_capabilities.php?rssid=20864 http://www.edn.com/article/520574-Wireless_temperature_monitor_has_data_logging_capabilities.php?rssid=20864 Thu, 19 Jan 2012 08:00:00 GMT You can make a wireless temps system with two... http://www.edn.com/article/520604-Use_a_photoelectric_FET_optocoupler_as_a_linear_voltage_controlled_potentiometer.php?rssid=20864 http://www.edn.com/article/520604-Use_a_photoelectric_FET_optocoupler_as_a_linear_voltage_controlled_potentiometer.php?rssid=20864 Thu, 19 Jan 2012 08:00:00 GMT The circuit takes advantage of an identical photo-FET as a feedback... http://www.edn.com/article/520564-Teardown_The_power_inverter_from_sunlight_to_power_grid.php?rssid=20864 http://www.edn.com/article/520564-Teardown_The_power_inverter_from_sunlight_to_power_grid.php?rssid=20864 Fri, 13 Jan 2012 18:40:51 GMT This teardown of a solar inverter card traces the path of harvested DC power from the... http://www.edn.com/article/520460-Use_Spice_to_analyze_DRL_in_an_ECG_front_end.php?rssid=20864 http://www.edn.com/article/520460-Use_Spice_to_analyze_DRL_in_an_ECG_front_end.php?rssid=20864 Thu, 05 Jan 2012 08:00:00 GMT Understand this critical analog front end for this ubiquitous,vital ECG medical... http://www.edn.com/article/520466-Quadrature_connector_layout.php?rssid=20864 http://www.edn.com/article/520466-Quadrature_connector_layout.php?rssid=20864 Thu, 05 Jan 2012 08:00:00 GMT The quadrature alignment of this differential connector dramatically reduces... http://www.edn.com/article/520475-Use_a_boost_regulator_beyond_its_rated_voltage.php?rssid=20864 http://www.edn.com/article/520475-Use_a_boost_regulator_beyond_its_rated_voltage.php?rssid=20864 Thu, 05 Jan 2012 08:00:00 GMT Use an external FET in a common-gate cascode... http://www.edn.com/article/520476-Measure_an_amplifier_s_THD_without_external_filters.php?rssid=20864 http://www.edn.com/article/520476-Measure_an_amplifier_s_THD_without_external_filters.php?rssid=20864 Thu, 05 Jan 2012 08:00:00 GMT Adding a secondary amplifier boosts the THD to measurable... http://www.edn.com/article/520477-Use_air_core_coil_resistance_to_estimate_inductance.php?rssid=20864 http://www.edn.com/article/520477-Use_air_core_coil_resistance_to_estimate_inductance.php?rssid=20864 Thu, 05 Jan 2012 08:00:00 GMT If the coil is tightly wound you do not need the number of turns to calculate... http://www.edn.com/article/520399-Circuit_protection_basics_Part_1_Issues_and_design_solutions.php?rssid=20864 http://www.edn.com/article/520399-Circuit_protection_basics_Part_1_Issues_and_design_solutions.php?rssid=20864 Thu, 22 Dec 2011 19:48:48 GMT This article lays out the issues and the component and design solutions that you can use to... http://www.edn.com/article/520352-Control_your_holiday_lights_with_a_magic_wand.php?rssid=20864 http://www.edn.com/article/520352-Control_your_holiday_lights_with_a_magic_wand.php?rssid=20864 Fri, 16 Dec 2011 08:22:00 GMT A magnet waved past a Hall-effect sensor does the... http://www.edn.com/article/520341-Our_editors_favorite_gadgets.php?rssid=20864 http://www.edn.com/article/520341-Our_editors_favorite_gadgets.php?rssid=20864 Thu, 15 Dec 2011 18:38:25 GMT Our editors reflect on some of the gadgets and gizmos that they personally find most useful,... http://www.edn.com/article/520254-Designing_with_temperature_sensors_part_four_thermocouples.php?rssid=20864 http://www.edn.com/article/520254-Designing_with_temperature_sensors_part_four_thermocouples.php?rssid=20864 Thu, 15 Dec 2011 08:00:00 GMT Thermocouples offer distinct advantages over other temperature sensors, such as thermistors,... http://www.edn.com/article/520283-The_real_technology_companies.php?rssid=20864 http://www.edn.com/article/520283-The_real_technology_companies.php?rssid=20864 Thu, 15 Dec 2011 08:00:00 GMT Are Amazon, Facebook, eBay, and Google good technology companies or good... http://www.edn.com/article/520297-Circuit_provides_more_accurate_multiplication.php?rssid=20864 http://www.edn.com/article/520297-Circuit_provides_more_accurate_multiplication.php?rssid=20864 Thu, 15 Dec 2011 08:00:00 GMT Convert into and out of the sampled-data domain to get an accurate... http://www.edn.com/article/520309-A_few_added_components_make_a_self_contained_controller_for_100A_load.php?rssid=20864 http://www.edn.com/article/520309-A_few_added_components_make_a_self_contained_controller_for_100A_load.php?rssid=20864 Thu, 15 Dec 2011 08:00:00 GMT Add a few components and you have a stand-alone piece of test... http://www.edn.com/article/520315-Simple_night_light_uses_a_photoresistor_to_detect_dusk.php?rssid=20864 http://www.edn.com/article/520315-Simple_night_light_uses_a_photoresistor_to_detect_dusk.php?rssid=20864 Thu, 15 Dec 2011 08:00:00 GMT You can adjust this battery-powered circuit for different... http://www.edn.com/article/520299-Hot_technologies_Looking_ahead_to_2012.php?rssid=20864 http://www.edn.com/article/520299-Hot_technologies_Looking_ahead_to_2012.php?rssid=20864 Mon, 12 Dec 2011 21:17:25 GMT Our editors reflect on some of the hot trends and technologies in 2011—and look ahead to... http://www.edn.com/article/520298-PC_boards_Materials_and_processing_are_now_a_hot_technology.php?rssid=20864 http://www.edn.com/article/520298-PC_boards_Materials_and_processing_are_now_a_hot_technology.php?rssid=20864 Mon, 12 Dec 2011 20:43:28 GMT Exotic substrates and fabrication methods are now... http://www.edn.com/article/520295-Audio_performance_advances_in_portables.php?rssid=20864 http://www.edn.com/article/520295-Audio_performance_advances_in_portables.php?rssid=20864 Mon, 12 Dec 2011 20:26:40 GMT Mobile audio quality is being addressed on several fronts, including portable devices’... http://www.edn.com/article/520292-Ultra_low_power_wireless_makes_inroads_into_many_applications.php?rssid=20864 http://www.edn.com/article/520292-Ultra_low_power_wireless_makes_inroads_into_many_applications.php?rssid=20864 Mon, 12 Dec 2011 20:06:32 GMT Low-power and ultra-low-power wireless devices continue to improve our 'quality of experience'... http://www.edn.com/article/520291-LED_drivers_are_making_that_glow_happen.php?rssid=20864 http://www.edn.com/article/520291-LED_drivers_are_making_that_glow_happen.php?rssid=20864 Mon, 12 Dec 2011 20:00:37 GMT The diversity and application-optimization of LED drivers are starting to resemble their analog... http://www.edn.com/article/520286-The_science_fiction_future_of_medical_implants_is_here.php?rssid=20864 http://www.edn.com/article/520286-The_science_fiction_future_of_medical_implants_is_here.php?rssid=20864 Mon, 12 Dec 2011 19:30:36 GMT Semiconductor solutions contained in hand-held consumer product innovations are now finding... http://www.edn.com/article/520241-Audio_converter_subsystem_design_challenges_in_the_21st_century.php?rssid=20864 http://www.edn.com/article/520241-Audio_converter_subsystem_design_challenges_in_the_21st_century.php?rssid=20864 Tue, 06 Dec 2011 22:16:39 GMT Most audio converter subsystems perform below the potential of their chosen data converter. ... http://www.edn.com/article/520195-Precision_resistors_play_vital_role_in_analog_circuits_of_seismic_instruments.php?rssid=20864 http://www.edn.com/article/520195-Precision_resistors_play_vital_role_in_analog_circuits_of_seismic_instruments.php?rssid=20864 Thu, 01 Dec 2011 14:13:07 GMT Today, foil resistors are used in the most exacting applications, including space, aviation and... http://www.edn.com/article/520167-Battery_charge_control_dedicated_ICs_or_microcontrollers_.php?rssid=20864 http://www.edn.com/article/520167-Battery_charge_control_dedicated_ICs_or_microcontrollers_.php?rssid=20864 Thu, 01 Dec 2011 08:01:00 GMT Consider the trade-offs when choosing betweenmicrocontrollers and dedicated charge-control... http://www.edn.com/article/520169-Flyback_topology_offers_superior_balance_in_LED_drivers.php?rssid=20864 http://www.edn.com/article/520169-Flyback_topology_offers_superior_balance_in_LED_drivers.php?rssid=20864 Thu, 01 Dec 2011 08:00:00 GMT Understand the role and implementation of the flyback topology in this... http://www.edn.com/article/520177-3_D_IC_standards_are_great_but_do_we_care_.php?rssid=20864 http://www.edn.com/article/520177-3_D_IC_standards_are_great_but_do_we_care_.php?rssid=20864 Thu, 01 Dec 2011 08:00:00 GMT When it comes to 3-D ICs, when all is said and done, there's more said than... http://www.edn.com/article/520178-Quadrature_via_layout.php?rssid=20864 http://www.edn.com/article/520178-Quadrature_via_layout.php?rssid=20864 Thu, 01 Dec 2011 08:00:00 GMT Quadrature layout does nothing to mitigate common-mode crosstalk, but at least it nails the... http://www.edn.com/article/520184-Inexpensive_VFC_features_good_linearity_and_dynamic_range.php?rssid=20864 http://www.edn.com/article/520184-Inexpensive_VFC_features_good_linearity_and_dynamic_range.php?rssid=20864 Thu, 01 Dec 2011 08:00:00 GMT A voltage to frequency converter circuit builds on the work of two analog... http://www.edn.com/article/520185-Mains_driven_zero_crossing_detector_uses_only_a_few_high_voltage_parts.php?rssid=20864 http://www.edn.com/article/520185-Mains_driven_zero_crossing_detector_uses_only_a_few_high_voltage_parts.php?rssid=20864 Thu, 01 Dec 2011 08:00:00 GMT You can get isolation with low power consumption using this simple... http://www.edn.com/article/520186-Build_an_op_amp_with_three_discrete_transistors.php?rssid=20864 http://www.edn.com/article/520186-Build_an_op_amp_with_three_discrete_transistors.php?rssid=20864 Thu, 01 Dec 2011 08:00:00 GMT This simple ac-coupled design inverts, runs off a single supply and is... http://www.edn.com/article/520150-A_diode_ladder_multiplies_voltage_under_software_control.php?rssid=20864 http://www.edn.com/article/520150-A_diode_ladder_multiplies_voltage_under_software_control.php?rssid=20864 Thu, 01 Dec 2011 08:00:00 GMT An eight-pin micro multiplies, monitors, and delivers a boosted voltage to a... http://www.edn.com/article/520187-Charger_extends_lead_acid_battery_life.php?rssid=20864 http://www.edn.com/article/520187-Charger_extends_lead_acid_battery_life.php?rssid=20864 Thu, 01 Dec 2011 08:00:00 GMT A circuit that properly charges sealed lead-acid batteries ensures long, trouble-free... http://www.edn.com/article/520122-Medical_sensors_in_biomedical_electronics_part_1_the_eye_and_ear.php?rssid=20864 http://www.edn.com/article/520122-Medical_sensors_in_biomedical_electronics_part_1_the_eye_and_ear.php?rssid=20864 Mon, 28 Nov 2011 09:26:00 GMT Eye, ear, lung, heart, and brain enhancements are now possible as modernelectronics technology... http://www.edn.com/article/520118-Power_management_chip_market_growth_to_slow.php?rssid=20864 http://www.edn.com/article/520118-Power_management_chip_market_growth_to_slow.php?rssid=20864 Wed, 23 Nov 2011 15:38:34 GMT The global market for power management semiconductors is set to reach $33.1 billion in 2011, up... http://www.edn.com/article/520117-EU_to_pursue_smart_system_R_D.php?rssid=20864 http://www.edn.com/article/520117-EU_to_pursue_smart_system_R_D.php?rssid=20864 Wed, 23 Nov 2011 15:32:47 GMT The European Union is launching a three-year, $13 million effort to develop standards for smart... http://www.edn.com/article/520108-Medical_sensors_in_biomedical_electronics_part_2_the_brain_heart_and_lung.php?rssid=20864 http://www.edn.com/article/520108-Medical_sensors_in_biomedical_electronics_part_2_the_brain_heart_and_lung.php?rssid=20864 Tue, 22 Nov 2011 21:12:54 GMT This article looks at advances in technology that will improve the bridge between engineering,... http://www.edn.com/article/520093-Solyndra_Its_technology_and_why_it_failed.php?rssid=20864 http://www.edn.com/article/520093-Solyndra_Its_technology_and_why_it_failed.php?rssid=20864 Mon, 21 Nov 2011 16:30:35 GMT Marketing for Solyndra's unique tubular solar panel module design was at the top of the class,... http://www.edn.com/article/520010-Design_femtoampere_circuits_with_low_leakage_part_one.php?rssid=20864 http://www.edn.com/article/520010-Design_femtoampere_circuits_with_low_leakage_part_one.php?rssid=20864 Thu, 17 Nov 2011 08:00:00 GMT Carefully applymaterials sciencewhile using guardsand shields toreduce... http://www.edn.com/article/520018-Designing_with_temperature_sensors_part_three_RTDs.php?rssid=20864 http://www.edn.com/article/520018-Designing_with_temperature_sensors_part_three_RTDs.php?rssid=20864 Thu, 17 Nov 2011 08:00:00 GMT Although an RTD requires more circuitry in the signal-conditioning path than a thermistor or a... http://www.edn.com/article/520021-The_Scrubbing_Bubbles_power_sprayer.php?rssid=20864 http://www.edn.com/article/520021-The_Scrubbing_Bubbles_power_sprayer.php?rssid=20864 Thu, 17 Nov 2011 08:00:00 GMT A brilliant design costs you only pennies per... http://www.edn.com/article/520042-Add_extra_output_to_a_boost_converter.php?rssid=20864 http://www.edn.com/article/520042-Add_extra_output_to_a_boost_converter.php?rssid=20864 Thu, 17 Nov 2011 08:00:00 GMT The added output has its own voltage... http://www.edn.com/article/520044-Fabricate_a_high_resolution_sensor_to_USB_interface.php?rssid=20864 http://www.edn.com/article/520044-Fabricate_a_high_resolution_sensor_to_USB_interface.php?rssid=20864 Thu, 17 Nov 2011 08:00:00 GMT A precision analog acquisition system fits in your... http://www.edn.com/article/520047-Converters_yield_droop_free_S_H_circuit.php?rssid=20864 http://www.edn.com/article/520047-Converters_yield_droop_free_S_H_circuit.php?rssid=20864 Thu, 17 Nov 2011 08:00:00 GMT Use an ADC and DAC back-to-back to process signals up to 1...