256K x 16 Bit 3.3 V Asynchronous Fast Static RAM MCM6343
... This device contains circuitry to protect the inputs against damage due to high static voltages or electric fields; however, it is advised that normal precautions be taken to avoid application of any voltage higher than maximum rated voltages to these high–impedance circuits. This CMOS memory circui ...
... This device contains circuitry to protect the inputs against damage due to high static voltages or electric fields; however, it is advised that normal precautions be taken to avoid application of any voltage higher than maximum rated voltages to these high–impedance circuits. This CMOS memory circui ...
DATA SHEET For a complete data sheet, please also download:
... The oscillator configuration allows the design of RC or crystal oscillator circuits. The device can operate from an external clock signal applied to the RS input (RTC and CTC must not be connected). The oscillator frequency is determined by the external timing components (RT and CT), within the freq ...
... The oscillator configuration allows the design of RC or crystal oscillator circuits. The device can operate from an external clock signal applied to the RS input (RTC and CTC must not be connected). The oscillator frequency is determined by the external timing components (RT and CT), within the freq ...
MAX144/MAX145 Full Data Sheet (PDF)
... Input Bandwidth The MAX144/MAX145 T/H stage offers a 2.25MHz small-signal and a 1MHz full-power bandwidth, which make it possible to use the parts for digitizing high- speed transients and measuring periodic signals with bandwidths exceeding the ADCs sampling rate by using undersampling techniques. ...
... Input Bandwidth The MAX144/MAX145 T/H stage offers a 2.25MHz small-signal and a 1MHz full-power bandwidth, which make it possible to use the parts for digitizing high- speed transients and measuring periodic signals with bandwidths exceeding the ADCs sampling rate by using undersampling techniques. ...
KC2517811784
... charge sharing RBL does not discharge completely & stays at mid level voltage & so in the next cycle pre-charge circuitry consumes less power to drive the bit line from mid level value to the full swing voltage. ii. For write power reduction the proposed technique does not use pre-charge circuitry f ...
... charge sharing RBL does not discharge completely & stays at mid level voltage & so in the next cycle pre-charge circuitry consumes less power to drive the bit line from mid level value to the full swing voltage. ii. For write power reduction the proposed technique does not use pre-charge circuitry f ...
Protection and control HV/MV substation Sepam
... Back up protection in the event that the incoming breaker fails to operate when a retripping order is given by the opposite and coupling breakers. Phase overcurrent (ANSI 50/51) F011 to F014* Three-phase protection against phase-to-phase faults. The following types of time delay settings are availab ...
... Back up protection in the event that the incoming breaker fails to operate when a retripping order is given by the opposite and coupling breakers. Phase overcurrent (ANSI 50/51) F011 to F014* Three-phase protection against phase-to-phase faults. The following types of time delay settings are availab ...
MAX4908/MAX4909/MAX4930/MAX4932 Dual 3:1 Clickless Audio Multiplexers with Negative-Signal Handling General Description
... pass through without distortion. These analog multiplexers have a low on-resistance (0.38Ω), low supply current, and operate from a single +1.8V to +5.5V supply. The MAX4908 has shunt resistors on all input terminals, and the MAX4909 has shunt resistors on all input terminals except X0 and Y0. The M ...
... pass through without distortion. These analog multiplexers have a low on-resistance (0.38Ω), low supply current, and operate from a single +1.8V to +5.5V supply. The MAX4908 has shunt resistors on all input terminals, and the MAX4909 has shunt resistors on all input terminals except X0 and Y0. The M ...
LT1204 - 4-Input Video Multiplexer with 75MHz Current Feedback Amplifier
... appearance of 5V at Pin 15 when Pin 9 goes from 5V to 0V. Pin 10 Voltage = 5V. Apply 0.5V DC to Pin 7 and measure the time for the appearance of 5V at Pin 15 when Pin 9 goes from 0V to 5V. Pin 10 Voltage = 5V. Note 7: Apply 0.5V DC to Pin 1 and measure the time for the disappearance of 5V at Pin 15 ...
... appearance of 5V at Pin 15 when Pin 9 goes from 5V to 0V. Pin 10 Voltage = 5V. Apply 0.5V DC to Pin 7 and measure the time for the appearance of 5V at Pin 15 when Pin 9 goes from 0V to 5V. Pin 10 Voltage = 5V. Note 7: Apply 0.5V DC to Pin 1 and measure the time for the disappearance of 5V at Pin 15 ...
The Output Signal-to-Noise Ratio of a Nd:YLF Regenerative Amplifier
... injected into the regen by changing the dc bias voltage (Vdc). As the dc bias voltage is varied away from the high-contrast value, light from the SLM laser leaks through the modulator prior to and after the 3-ns optical pulse. The ratio of the peak power in the 3-ns optical pulse from the modulator ...
... injected into the regen by changing the dc bias voltage (Vdc). As the dc bias voltage is varied away from the high-contrast value, light from the SLM laser leaks through the modulator prior to and after the 3-ns optical pulse. The ratio of the peak power in the 3-ns optical pulse from the modulator ...
1770-4.1, Industrial Automation Wiring and
... ground loop which can cause a processor to fault. Ground each shield at the end specified in the appropriate publication for the product. Never connect a shield to the common side of a logic circuit (this would introduce noise into the logic circuit). Connect each shield directly to a chassis ground ...
... ground loop which can cause a processor to fault. Ground each shield at the end specified in the appropriate publication for the product. Never connect a shield to the common side of a logic circuit (this would introduce noise into the logic circuit). Connect each shield directly to a chassis ground ...
The Q TEST 6000 is an extremely versatile instrument for testing
... The watch is placed on the relevant sensor and, if necessary, moved or rotated until the respective Signal LED lights up clearly or flashes in synchronism with the watch pulses. The measurement starts automatically as soon as a watch signal is detected. The result is displayed at the end of the mea ...
... The watch is placed on the relevant sensor and, if necessary, moved or rotated until the respective Signal LED lights up clearly or flashes in synchronism with the watch pulses. The measurement starts automatically as soon as a watch signal is detected. The result is displayed at the end of the mea ...
BU7255HFV
... (Note 3) The voltage difference between inverting input and non-inverting input is the differential input voltage. Then input terminal voltage is set to more than VSS. (Note 4) An excessive input current will flow when input voltages of more than VDD+0.6V or less than VSS-0.6V are applied. The input ...
... (Note 3) The voltage difference between inverting input and non-inverting input is the differential input voltage. Then input terminal voltage is set to more than VSS. (Note 4) An excessive input current will flow when input voltages of more than VDD+0.6V or less than VSS-0.6V are applied. The input ...
Low Dropout 1 Ampere Linear Regulator Family
... When an overload situation is detected, the device enters a pulsed mode of operation at 3% duty cycle reducing the heat sink requirements during a fault. The UCC381 has two current thresholds that determine its behavior during a fault as shown in Fig. 1. When the regulator current exceeds the Overcu ...
... When an overload situation is detected, the device enters a pulsed mode of operation at 3% duty cycle reducing the heat sink requirements during a fault. The UCC381 has two current thresholds that determine its behavior during a fault as shown in Fig. 1. When the regulator current exceeds the Overcu ...
A 175-mvV multiply-accumulate unit using an adaptive supply
... threshold voltages decrease, leakage currents increase exponentially. Fig. 3 shows theoretical curves for power versus supply is implicitly adjusted to maintain a fixed voltage, where the frequency. The total power is the sum of the dynamic power curve and the leakage power curve and the minimum ope ...
... threshold voltages decrease, leakage currents increase exponentially. Fig. 3 shows theoretical curves for power versus supply is implicitly adjusted to maintain a fixed voltage, where the frequency. The total power is the sum of the dynamic power curve and the leakage power curve and the minimum ope ...
MAX15091/MAX15091A Evaluate: MAX15091/MAX15091A Evaluation Kits General Description
... The MAX15091 evaluation kit (EV kit) provides a proven design to evaluate the MAX15091 hot-swap controller with an integrated 9A MOSFET. The EV kit is configured to pass 9A in a 2.7V to 18V hot-swap application, thus providing a fully integrated solution. The EV kit uses the MAX15091ETI+ in a 5mm x ...
... The MAX15091 evaluation kit (EV kit) provides a proven design to evaluate the MAX15091 hot-swap controller with an integrated 9A MOSFET. The EV kit is configured to pass 9A in a 2.7V to 18V hot-swap application, thus providing a fully integrated solution. The EV kit uses the MAX15091ETI+ in a 5mm x ...
Silicon detectors for particle physics laboratory
... surrounded by a p+ guard ring to reduce edge currents. The active area of the device is approximately 0.5 x 0.5 cm2. ...
... surrounded by a p+ guard ring to reduce edge currents. The active area of the device is approximately 0.5 x 0.5 cm2. ...
report
... IC design . In many applications, the power consumption of the IC clock system is one of the main sources of chip power dissipation. This is due to the high switching activity and the heavy capacitive loading of the clock network. Consequently many techniques have been recently proposed to reduce cl ...
... IC design . In many applications, the power consumption of the IC clock system is one of the main sources of chip power dissipation. This is due to the high switching activity and the heavy capacitive loading of the clock network. Consequently many techniques have been recently proposed to reduce cl ...
Principles of Electronic Communication Systems
... The demultiplexing process essentially uses filters to sort the composite multiplex signal back into its original components. The output of each filter is the subcarrier oscillator frequency with its modulation. ...
... The demultiplexing process essentially uses filters to sort the composite multiplex signal back into its original components. The output of each filter is the subcarrier oscillator frequency with its modulation. ...
MAX1516A/MAX1517A/MAX1518A TFT-LCD DC-DC Converters with Operational Amplifiers General Description
... supply voltage for the panel source driver ICs. The converter is a high-frequency (1.2MHz) current-mode regulator with an integrated 14V n-channel MOSFET that allows the use of ultra-small inductors and ceramic capacitors. It provides fast transient response to pulsed loads while achieving efficienc ...
... supply voltage for the panel source driver ICs. The converter is a high-frequency (1.2MHz) current-mode regulator with an integrated 14V n-channel MOSFET that allows the use of ultra-small inductors and ceramic capacitors. It provides fast transient response to pulsed loads while achieving efficienc ...
ISL28233IUZ
... drift (2µV, 0.02µV/°C typical) while consuming only 18µA of supply current per channel. This multi-path amplifier architecture contains a time continuous main amplifier whose input DC offset is corrected by a parallel-connected, high gain chopper stabilized DC correction amplifier operating at 100kH ...
... drift (2µV, 0.02µV/°C typical) while consuming only 18µA of supply current per channel. This multi-path amplifier architecture contains a time continuous main amplifier whose input DC offset is corrected by a parallel-connected, high gain chopper stabilized DC correction amplifier operating at 100kH ...
12A - Synqor
... transformer’s output is accomplished with synchronous rectifiers. These devices, which are MOSFETs with a very low on-state resistance, dissipate far less energy than Schottky diodes. This is the primary reason that the converter has such high efficiency, even at very low output voltages and very hi ...
... transformer’s output is accomplished with synchronous rectifiers. These devices, which are MOSFETs with a very low on-state resistance, dissipate far less energy than Schottky diodes. This is the primary reason that the converter has such high efficiency, even at very low output voltages and very hi ...
TPS27082L - Texas Instruments
... 7.3 Feature Description TPS27082L uses a low-voltage power PMOS transistor used as the pass element or switch between the supply and load. It also integrates an NMOS transistor to turn the PMOS on and off by interfacing with a wide range of GPIO voltages. Asserting an input voltage higher than Vih ( ...
... 7.3 Feature Description TPS27082L uses a low-voltage power PMOS transistor used as the pass element or switch between the supply and load. It also integrates an NMOS transistor to turn the PMOS on and off by interfacing with a wide range of GPIO voltages. Asserting an input voltage higher than Vih ( ...
Design of a Restartable Clock Generator for Use in GALS SoCs
... distinguish it from existing pausible clocks. Unlike a conventional crystal oscillator, it can be started at any instant in time, taking on a phase reference determined by that starting instant. Two (or more) processing elements with such clocks can carry out the transfer of data without the require ...
... distinguish it from existing pausible clocks. Unlike a conventional crystal oscillator, it can be started at any instant in time, taking on a phase reference determined by that starting instant. Two (or more) processing elements with such clocks can carry out the transfer of data without the require ...
CVD Driver - Oriental Motor
... yy To dispose of the product, disassemble it into parts and components as much as possible and dispose of individual parts/ components as industrial waste. ...
... yy To dispose of the product, disassemble it into parts and components as much as possible and dispose of individual parts/ components as industrial waste. ...
5_EMBEDDED_GR_ppapag_GPIO Inputs_gr
... • If pins are used to drive interrupts, several more registers need to be setup • Switches need to be debounced if the number of switch presses is important ...
... • If pins are used to drive interrupts, several more registers need to be setup • Switches need to be debounced if the number of switch presses is important ...
Pulse-width modulation
Pulse-width modulation (PWM), or pulse-duration modulation (PDM), is a modulation technique used to encode a message into a pulsing signal. Although this modulation technique can be used to encode information for transmission, its main use is to allow the control of the power supplied to electrical devices, especially to inertial loads such as motors. In addition, PWM is one of the two principal algorithms used in photovoltaic solar battery chargers, the other being MPPT.The average value of voltage (and current) fed to the load is controlled by turning the switch between supply and load on and off at a fast rate. The longer the switch is on compared to the off periods, the higher the total power supplied to the load.The PWM switching frequency has to be much higher than what would affect the load (the device that uses the power), which is to say that the resultant waveform perceived by the load must be as smooth as possible. Typically switching has to be done several times a minute in an electric stove, 120 Hz in a lamp dimmer, from few kilohertz (kHz) to tens of kHz for a motor drive and well into the tens or hundreds of kHz in audio amplifiers and computer power supplies.The term duty cycle describes the proportion of 'on' time to the regular interval or 'period' of time; a low duty cycle corresponds to low power, because the power is off for most of the time. Duty cycle is expressed in percent, 100% being fully on.The main advantage of PWM is that power loss in the switching devices is very low. When a switch is off there is practically no current, and when it is on and power is being transferred to the load, there is almost no voltage drop across the switch. Power loss, being the product of voltage and current, is thus in both cases close to zero. PWM also works well with digital controls, which, because of their on/off nature, can easily set the needed duty cycle.PWM has also been used in certain communication systems where its duty cycle has been used to convey information over a communications channel.