Y. Hu, W. Rieutort-Louis, J. Sanz-Robinson, L. Huang, B. Glisic, J.C. Sturm, S. Wagner, and N. Verma, "Large-Scale Sensing System Combining Large-Area Electronics and CMOS ICs for Structural-Health Monitoring", J. Solid-State Circuits, Vol 49, pp. 513-523 (FEB 2014).
... frequency of each high- interface so that slight parasitic shifts can be overcome. Each output stage includes a Class-C power amplifier (PA) to drive the inductive interface. The use of a sub-50% current duty cycle in the PAs substantially improves the power efficiency for the achievable impedance v ...
... frequency of each high- interface so that slight parasitic shifts can be overcome. Each output stage includes a Class-C power amplifier (PA) to drive the inductive interface. The use of a sub-50% current duty cycle in the PAs substantially improves the power efficiency for the achievable impedance v ...
THS1215 数据资料 dataSheet 下载
... VREFB. The VREFT and VREFB voltages set the analog input span limits FS+ and FS–, respectively. Any voltages at AIN greater than REFT or less than REFB causes ADC over-range, which is signaled by OVR going high when the conversion result is output. Analog input A first-order approximation for the eq ...
... VREFB. The VREFT and VREFB voltages set the analog input span limits FS+ and FS–, respectively. Any voltages at AIN greater than REFT or less than REFB causes ADC over-range, which is signaled by OVR going high when the conversion result is output. Analog input A first-order approximation for the eq ...
ZXMP7A17K 70V P-channel enhancement mode MOSFET Summary Description
... Note: Controlling dimensions are in inches. Approximate dimensions are provided in millimeters ...
... Note: Controlling dimensions are in inches. Approximate dimensions are provided in millimeters ...
Evaluates: MAX1889 MAX1889 Evaluation Kit General Description Features
... As configured, the negative charge pump uses one of the three charge-pump stages to generate approximately -7.6V and can provide greater than 10mA. The output is post-regulated to -7V using a linear-regulator controller and an external bipolar pass transistor. The negative linear regulator’s output ...
... As configured, the negative charge pump uses one of the three charge-pump stages to generate approximately -7.6V and can provide greater than 10mA. The output is post-regulated to -7V using a linear-regulator controller and an external bipolar pass transistor. The negative linear regulator’s output ...
LTM8025 - 36V, 3A Step-Down uModule Converter
... 2. Apply the recommended CIN, COUT, RADJ and RT values. 3. Connect BIAS as indicated. While these component combinations have been tested for proper operation, it is incumbent upon the user to verify proper operation over the intended system’s line, load and environmental conditions. Bear in mind th ...
... 2. Apply the recommended CIN, COUT, RADJ and RT values. 3. Connect BIAS as indicated. While these component combinations have been tested for proper operation, it is incumbent upon the user to verify proper operation over the intended system’s line, load and environmental conditions. Bear in mind th ...
AD9709 数据手册DataSheet 下载
... by the two DACs and updated at half the input data rate. The GAINCTRL pin allows two modes for setting the full-scale current (IOUTFS) of the two DACs. IOUTFS for each DAC can be set independently using two external resistors, or IOUTFS for both DACs can be set by using a single external resistor. S ...
... by the two DACs and updated at half the input data rate. The GAINCTRL pin allows two modes for setting the full-scale current (IOUTFS) of the two DACs. IOUTFS for each DAC can be set independently using two external resistors, or IOUTFS for both DACs can be set by using a single external resistor. S ...
SNx4HC05 Inverters With Open-Drain Outputs
... When using multiple bit logic devices, inputs should never float. In many cases, functions or parts of functions of digital logic devices are unused, for example, when only two inputs of a triple-input AND gate are used or only three of the four buffer gates are used. Such input pins should not be l ...
... When using multiple bit logic devices, inputs should never float. In many cases, functions or parts of functions of digital logic devices are unused, for example, when only two inputs of a triple-input AND gate are used or only three of the four buffer gates are used. Such input pins should not be l ...
MAX3544EVKIT.pdf
... kit software (Options → I2C Write Address menu item) matches the EV kit hardware configuration. By default, the EV kit comes with no jumper installed on the JP4 header. This corresponds to the address setting of 0xC2. 13) Verify that the software shows Board/USB-Online in a green box at the bottom ...
... kit software (Options → I2C Write Address menu item) matches the EV kit hardware configuration. By default, the EV kit comes with no jumper installed on the JP4 header. This corresponds to the address setting of 0xC2. 13) Verify that the software shows Board/USB-Online in a green box at the bottom ...
OPA699 Wideband, High Gain VOLTAGE LIMITING AMPLIFIER FEATURES
... The OPA699 is a wideband, voltage-feedback op amp that offers bipolar output voltage limiting, and is stable for gains ≥ +4. Two buffered limiting voltages take control of the output when it attempts to drive beyond these limits. This new output limiting architecture holds the limiter offset error t ...
... The OPA699 is a wideband, voltage-feedback op amp that offers bipolar output voltage limiting, and is stable for gains ≥ +4. Two buffered limiting voltages take control of the output when it attempts to drive beyond these limits. This new output limiting architecture holds the limiter offset error t ...
Multi-Output Power Supplies with VCOM Amplifier MAX17126/MAX17126A General Description
... The MAX17126/MAX17126A generate all the supply rails for thin-film transistor liquid-crystal display (TFT LCD) TV panels operating from a regulated 12V input. They include a step-down and a step-up regulator, a positive and a negative charge pump, an operational amplifier, a high-accuracy high-volta ...
... The MAX17126/MAX17126A generate all the supply rails for thin-film transistor liquid-crystal display (TFT LCD) TV panels operating from a regulated 12V input. They include a step-down and a step-up regulator, a positive and a negative charge pump, an operational amplifier, a high-accuracy high-volta ...
Efficient Power Conversion Corporation
... Efficient Power Conversion Corporation (EPC) reserves the right to make changes without further notice to any products herein. Engineering devices, designated with an ENG* suffix at point of purchase, are first article products that EPC is preparing for production release. Specifications may change ...
... Efficient Power Conversion Corporation (EPC) reserves the right to make changes without further notice to any products herein. Engineering devices, designated with an ENG* suffix at point of purchase, are first article products that EPC is preparing for production release. Specifications may change ...
HMC543LC4B 数据资料DataSheet下载
... which is rated from 8 to 12 GHz, providing 0 to 360 degrees of phase coverage, with a LSB of 22.5 degrees. The HMC543LC4B features very low RMS phase error of 5 degrees and extremely low insertion loss variation of ±0.8 dB across all phase states. This high accuracy phase shifter is controlled with ...
... which is rated from 8 to 12 GHz, providing 0 to 360 degrees of phase coverage, with a LSB of 22.5 degrees. The HMC543LC4B features very low RMS phase error of 5 degrees and extremely low insertion loss variation of ±0.8 dB across all phase states. This high accuracy phase shifter is controlled with ...
AD7740
... available in 8-lead SOT-23 and 8-lead microSOIC packages, and is intended for low-cost applications. The AD7740 offers considerable space saving over alternative solutions. 2. The AD7740 operates from a single 3.0 V to 3.6 V or 4.75 V to 5.25 V supply and consumes typically 0.9 mA when the input is ...
... available in 8-lead SOT-23 and 8-lead microSOIC packages, and is intended for low-cost applications. The AD7740 offers considerable space saving over alternative solutions. 2. The AD7740 operates from a single 3.0 V to 3.6 V or 4.75 V to 5.25 V supply and consumes typically 0.9 mA when the input is ...
1.1 Special Diodes PN junction diodes are the most
... 1. In the SBD, current is conducted by majority carriers (electrons). Thus the SBD does not exhibit the minority-carrier charge-storage effects found in forward-biased pn junctions. As a result, Schottky diodes can be switched from on to off, and vice versa, much faster than is possible with pn-jun ...
... 1. In the SBD, current is conducted by majority carriers (electrons). Thus the SBD does not exhibit the minority-carrier charge-storage effects found in forward-biased pn junctions. As a result, Schottky diodes can be switched from on to off, and vice versa, much faster than is possible with pn-jun ...
Passive Active - Drammen Lyd AS
... capacitive plates of a microphone. The relatively high voltage (48V) with low current (5 to 10 milliamps) works well for this application. But for an amplifier (active direct box), the limited current makes it challenging to achieve enough headroom to handle todays’ flurry of active instruments. Recen ...
... capacitive plates of a microphone. The relatively high voltage (48V) with low current (5 to 10 milliamps) works well for this application. But for an amplifier (active direct box), the limited current makes it challenging to achieve enough headroom to handle todays’ flurry of active instruments. Recen ...
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)
... Key words:CMOS, domino logic, keeper ratio, Standby power, Noise immunity, Lower power design. ...
... Key words:CMOS, domino logic, keeper ratio, Standby power, Noise immunity, Lower power design. ...
MAX2410EVKIT.pdf
... 2) Connect a DC supply set to 3V (through an ammeter if desired) to the VCC and GND terminals on the EV kit. Do not turn on the supply. 3) Connect one RF signal generator to the LNAIN SMA connector; do not turn on the generator’s output. Set the generator for an output frequency of 1.9GHz at a power ...
... 2) Connect a DC supply set to 3V (through an ammeter if desired) to the VCC and GND terminals on the EV kit. Do not turn on the supply. 3) Connect one RF signal generator to the LNAIN SMA connector; do not turn on the generator’s output. Set the generator for an output frequency of 1.9GHz at a power ...
Aalborg Universitet permanently connected shunt reactor
... left bar)equal to 335 kV As can be seen from figure 2, phase voltages decays slowly (end of graph 6,5 s) in a modulated manner. Three frequencies are recognizable; change from 50 Hz to a lower (app. 35 Hz) when switching and two modulating frequencies (app. 3 Hz for all three phases and 0,4 Hz for p ...
... left bar)equal to 335 kV As can be seen from figure 2, phase voltages decays slowly (end of graph 6,5 s) in a modulated manner. Three frequencies are recognizable; change from 50 Hz to a lower (app. 35 Hz) when switching and two modulating frequencies (app. 3 Hz for all three phases and 0,4 Hz for p ...
Buck converter
... KVL and KCL in periodic steady-state Since KVL and KCL apply at any instance, then they must also be valid in averages. Consider KVL, ...
... KVL and KCL in periodic steady-state Since KVL and KCL apply at any instance, then they must also be valid in averages. Consider KVL, ...
CASFPGA3 - Indico
... their maximum sampling rate → sample band pass signals at slower rates (in other Nyquist zones). Use high speed differential serial links for ADCs and DACs (so far, no embedded clock: clk + data on two separate LVDS links). Run digital supply in parallel ADCs as low as possible: 2.02.5V feasible ...
... their maximum sampling rate → sample band pass signals at slower rates (in other Nyquist zones). Use high speed differential serial links for ADCs and DACs (so far, no embedded clock: clk + data on two separate LVDS links). Run digital supply in parallel ADCs as low as possible: 2.02.5V feasible ...
Power electronics
Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)