MAX2686L/MAX2693L GPS/GNSS Low-Noise Amplifiers with Integrated LDO General Description
... are designed for GPS L1, Galileo, and GLONASS applications. Designed in Maxim’s advanced SiGe process, the devices achieve high gain and low noise figure while maximizing the input-referred 1dB compression point and the 3rd-order intercept point. Both devices include an internal LDO ideal for batter ...
... are designed for GPS L1, Galileo, and GLONASS applications. Designed in Maxim’s advanced SiGe process, the devices achieve high gain and low noise figure while maximizing the input-referred 1dB compression point and the 3rd-order intercept point. Both devices include an internal LDO ideal for batter ...
Data Sheet - Maxim Integrated
... Note 3: Typical value is shown for 4.25GHz input frequency. Output swing is tested at 4.25GHz. Maximum value is guaranteed by design and characterization at all other frequencies between 100MHz and 5.15GHz. Note 4: Using 0000011111 or equivalent pattern at 10.3Gbps. The signal generator transition t ...
... Note 3: Typical value is shown for 4.25GHz input frequency. Output swing is tested at 4.25GHz. Maximum value is guaranteed by design and characterization at all other frequencies between 100MHz and 5.15GHz. Note 4: Using 0000011111 or equivalent pattern at 10.3Gbps. The signal generator transition t ...
A 16-GHz Ultra-High-Speed Si–SiGe HBT Comparator , Student Member, IEEE,
... off in the track phase, but, at 10 GHz, when a small keep-alive current biases the latch, the comparator works again. At 11 GHz, the comparator does not function with zero or 50 A biasing the latch, but when 100 A biases the latch, the comparator again functions as predicted. With a larger input sig ...
... off in the track phase, but, at 10 GHz, when a small keep-alive current biases the latch, the comparator works again. At 11 GHz, the comparator does not function with zero or 50 A biasing the latch, but when 100 A biases the latch, the comparator again functions as predicted. With a larger input sig ...
Zero-Sequence Harmonics Current Minimization Using Zero
... inject current to the network, the current is equal in amplitude and contrast in phase with original harmonic current, leading the total harmonic current to zero, realize the purposes of realtime compensation harmonic current[1][2][12]. Its performance advantages: -with adaptive function; -can also ...
... inject current to the network, the current is equal in amplitude and contrast in phase with original harmonic current, leading the total harmonic current to zero, realize the purposes of realtime compensation harmonic current[1][2][12]. Its performance advantages: -with adaptive function; -can also ...
Driver/Receiver MC145406
... from drifting positive to VCC, in the event that power is reEIA 232–E is a ± 15 V A source that is current limited to 500 moved from VSS (Pin 12). If VSS power is removed, and the mA. The MC145406 drivers can withstand this condition impedance from the V SS pin to ground is greater than momentarily. ...
... from drifting positive to VCC, in the event that power is reEIA 232–E is a ± 15 V A source that is current limited to 500 moved from VSS (Pin 12). If VSS power is removed, and the mA. The MC145406 drivers can withstand this condition impedance from the V SS pin to ground is greater than momentarily. ...
1N4001 - 1N4007
... The products listed in this document are designed to be used with ordinary electronic equipment or devices (such as audio visual equipment, office-automation equipment, communications devices, electrical appliances and electronic toys). Should you intend to use these products with equipment or devic ...
... The products listed in this document are designed to be used with ordinary electronic equipment or devices (such as audio visual equipment, office-automation equipment, communications devices, electrical appliances and electronic toys). Should you intend to use these products with equipment or devic ...
MAX127/MAX128 Multirange, +5V, 12-Bit DAS with 2-Wire Serial Interface General Description
... that when an external reference is applied at REFADJ, the voltage at REF is given by VREF = 1.638 x VREFADJ (2.4 < V REF < 4.18). Figure 2 shows the equivalent input circuit. A resistor network on each analog input provides a ±16.5V fault protection for all channels. This circuit limits the current ...
... that when an external reference is applied at REFADJ, the voltage at REF is given by VREF = 1.638 x VREFADJ (2.4 < V REF < 4.18). Figure 2 shows the equivalent input circuit. A resistor network on each analog input provides a ±16.5V fault protection for all channels. This circuit limits the current ...
ADC08D500 High Performance, Low Power, Dual 8
... performance limits. For ensured specifications and test conditions, see the Electrical Characteristics. The ensured specifications apply only for the test conditions listed. Some performance characteristics may degrade when the device is not operated under the listed test conditions. When the input ...
... performance limits. For ensured specifications and test conditions, see the Electrical Characteristics. The ensured specifications apply only for the test conditions listed. Some performance characteristics may degrade when the device is not operated under the listed test conditions. When the input ...
MAX9380 Single-Ended-to-Differential LVECL/LVPECL 2:1 Multiplexer General Description
... for clock and data distribution applications. The device selects one of the two single-ended inputs and converts it to a differential output. The MAX9380 features low part-to-part skew of 33ps and propagation delay of 263ps. The MAX9380 operates from a +3.0V to +3.8V supply for LVPECL applications o ...
... for clock and data distribution applications. The device selects one of the two single-ended inputs and converts it to a differential output. The MAX9380 features low part-to-part skew of 33ps and propagation delay of 263ps. The MAX9380 operates from a +3.0V to +3.8V supply for LVPECL applications o ...
NX5P3001 1. General description Bidirectional high-side power switch for charger and
... larger Cu layer areas e.g. to the power and ground layer. In multi-layer PCB applications, the second layer should be used to create a large heat spreader area right below the device. If this layer is either ground or power, it should be connected with several vias to the top layer connecting to the ...
... larger Cu layer areas e.g. to the power and ground layer. In multi-layer PCB applications, the second layer should be used to create a large heat spreader area right below the device. If this layer is either ground or power, it should be connected with several vias to the top layer connecting to the ...
Mandalay Coach Electrical Modifications Manual
... The Coach has been equipped with a custom-designed and manufactured system to allow the integration of 240V British mains with the existing American 120V system. It has been specifically designed for the coach and is intended to be as user-friendly and easy to use as possible. We have called this sy ...
... The Coach has been equipped with a custom-designed and manufactured system to allow the integration of 240V British mains with the existing American 120V system. It has been specifically designed for the coach and is intended to be as user-friendly and easy to use as possible. We have called this sy ...
NWL Troubleshooting Guide - NWL
... CLR nor the T/R can withstand such current for any length of time before failing. The current limiting characteristic of the CLR that is most important is the ability to limit the rate of rise of current over a half line cycle (8.3 milliseconds). When a severe arc occurs in the ESP, the voltage at t ...
... CLR nor the T/R can withstand such current for any length of time before failing. The current limiting characteristic of the CLR that is most important is the ability to limit the rate of rise of current over a half line cycle (8.3 milliseconds). When a severe arc occurs in the ESP, the voltage at t ...
Power Specialist`s App Note Book
... Switching or average models ? Switching models will exhibit the behavior of an electrical circuit exactly as if it were built on a breadboard with all of its nonlinearities. The semiconductor models, the transformer and its associated leakage elements, and the peripheral elements are normally includ ...
... Switching or average models ? Switching models will exhibit the behavior of an electrical circuit exactly as if it were built on a breadboard with all of its nonlinearities. The semiconductor models, the transformer and its associated leakage elements, and the peripheral elements are normally includ ...
AD5063 数据手册DataSheet 下载
... Connected to the Internal Scaling Resistors of the DAC. Connect the INV pin to the external op amp’s inverting input in bipolar mode. Feedback Resistor. In bipolar mode, connect this pin to the external op amp circuit. Ground Reference Point for Analog Circuitry. Ground Input to the DAC. Level-Trigg ...
... Connected to the Internal Scaling Resistors of the DAC. Connect the INV pin to the external op amp’s inverting input in bipolar mode. Feedback Resistor. In bipolar mode, connect this pin to the external op amp circuit. Ground Reference Point for Analog Circuitry. Ground Input to the DAC. Level-Trigg ...
AD7892: LC2MOS Single Supply, 12-Bit 600 kSPS ADC Data Sheet (Rev C, 06/2000)
... These times are derived from the measured time taken by the data outputs to change 0.5 V when loaded with the circuit of Figure 1. The measured number is then extrapolated back to remove the effects of charging or discharging the 50 pF capacitor. This means that the times quoted in the timing charac ...
... These times are derived from the measured time taken by the data outputs to change 0.5 V when loaded with the circuit of Figure 1. The measured number is then extrapolated back to remove the effects of charging or discharging the 50 pF capacitor. This means that the times quoted in the timing charac ...
MAX4249–MAX4257 UCSP, Single-Supply, Low-Noise, Low-Distortion, Rail-to-Rail Op Amps General Description
... The MAX4249–MAX4257 low-noise, low-distortion operational amplifiers offer rail-to-rail outputs and singlesupply operation down to 2.4V. They draw 400µA of quiescent supply current per amplifier while featuring ultra-low distortion (0.0002% THD), as well as low input voltage-noise density (7.9nV/√Hz ...
... The MAX4249–MAX4257 low-noise, low-distortion operational amplifiers offer rail-to-rail outputs and singlesupply operation down to 2.4V. They draw 400µA of quiescent supply current per amplifier while featuring ultra-low distortion (0.0002% THD), as well as low input voltage-noise density (7.9nV/√Hz ...
III. Analysis of Harmonic Loss - Massachusetts Institute of Technology
... provided an acceptable limit of harmonic voltage for computer and data processing system. (d) Converter. Converter itself is harmonic source, in addition to characteristic harmonics and little non characteristic harmonics according to the rectifier pulse number, short circuit of AC power network for ...
... provided an acceptable limit of harmonic voltage for computer and data processing system. (d) Converter. Converter itself is harmonic source, in addition to characteristic harmonics and little non characteristic harmonics according to the rectifier pulse number, short circuit of AC power network for ...
ELAB-080 - Osciloskopy
... The application is run as up to 5 separate windows, one with controls for the instruments, 2 other windows showing the results of the DSO and LA, spectral analysis (FFT) window for DSO analysis, and final window showing the AWG waveform (see picture). Each of these windows can be toggled on or off, ...
... The application is run as up to 5 separate windows, one with controls for the instruments, 2 other windows showing the results of the DSO and LA, spectral analysis (FFT) window for DSO analysis, and final window showing the AWG waveform (see picture). Each of these windows can be toggled on or off, ...
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.