typical performance curves (cont)
... converter) because this could introduce excessive temperature drift. Generally, the offset drift will change by approximately 4µV/°C for 1mV of change in the offset voltage due to an offset adjustment (as shown on Figure 3). ...
... converter) because this could introduce excessive temperature drift. Generally, the offset drift will change by approximately 4µV/°C for 1mV of change in the offset voltage due to an offset adjustment (as shown on Figure 3). ...
– Simple turn-off description of Trench- Field-stop IGBT IGBT
... The additional output capacitance Cq (Fig. 2) shall describe the self limitation of dV/dt and the effect of stored charge, whereas Cq(VCE) is a function of VCE(t). During turn-off the collector current divides into MOS-channel and stored charge current. The amount of the MOSChannel current can be de ...
... The additional output capacitance Cq (Fig. 2) shall describe the self limitation of dV/dt and the effect of stored charge, whereas Cq(VCE) is a function of VCE(t). During turn-off the collector current divides into MOS-channel and stored charge current. The amount of the MOSChannel current can be de ...
Research Article Matrix Converter Based Unified Power Quality
... Result for matrix converter harmonic: Figure 7 shows the matrix converter output voltage and its harmonics. The matrix converter produces lower than 40% of harmonicas shown in Fig. 7a and its corresponding matrix converter voltage is shown in Fig. 7b. So the matrix converter produces the less harmon ...
... Result for matrix converter harmonic: Figure 7 shows the matrix converter output voltage and its harmonics. The matrix converter produces lower than 40% of harmonicas shown in Fig. 7a and its corresponding matrix converter voltage is shown in Fig. 7b. So the matrix converter produces the less harmon ...
DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM
... driving common-anode LEDs or incandescent indicators directly. All of the circuits have full ripple-blanking input/output controls and a lamp test input. Segment identification and resultant displays are shown on a following page. Display patterns for BCD input counts above nine are unique symbols t ...
... driving common-anode LEDs or incandescent indicators directly. All of the circuits have full ripple-blanking input/output controls and a lamp test input. Segment identification and resultant displays are shown on a following page. Display patterns for BCD input counts above nine are unique symbols t ...
DM7446A DM5447A DM7447A BCD to 7
... driving common-anode LEDs or incandescent indicators directly. All of the circuits have full ripple-blanking input/output controls and a lamp test input. Segment identification and resultant displays are shown on a following page. Display patterns for BCD input counts above nine are unique symbols t ...
... driving common-anode LEDs or incandescent indicators directly. All of the circuits have full ripple-blanking input/output controls and a lamp test input. Segment identification and resultant displays are shown on a following page. Display patterns for BCD input counts above nine are unique symbols t ...
CS5101AN/D Secondary Side Post Regulator (SSPR) for
... voltage at the SYNC pin exceeds 2.5 V. This synchronization signal is derived from the voltage on the secondary side of the transformer. The ramp capacitor connected to the RAMP pin charges towards 3.5 V. The capacitor voltage is compared to the buffered control voltage, VC by the PWM comparator C1. ...
... voltage at the SYNC pin exceeds 2.5 V. This synchronization signal is derived from the voltage on the secondary side of the transformer. The ramp capacitor connected to the RAMP pin charges towards 3.5 V. The capacitor voltage is compared to the buffered control voltage, VC by the PWM comparator C1. ...
galvanic coupling - emc of ele - Journal of electrical engineering
... distributed parameters and one long common conductor or processed signals with high working frequency. For detailed problem investigation a mathematical analysis, computer simulation method and verification measuring are used, too. ...
... distributed parameters and one long common conductor or processed signals with high working frequency. For detailed problem investigation a mathematical analysis, computer simulation method and verification measuring are used, too. ...
Teacher, Word
... RAtoB = 10000 Ohms (or 2kΩ) RAtoC = 20000 Ohms RAtoD = 30000 Ohms *Note for the teacher: When building these circuits using alligator clips or similar, students sometimes become confused about which part of the “real” circuit 3a) constitutes point B. They may think there are “two different point Bs” ...
... RAtoB = 10000 Ohms (or 2kΩ) RAtoC = 20000 Ohms RAtoD = 30000 Ohms *Note for the teacher: When building these circuits using alligator clips or similar, students sometimes become confused about which part of the “real” circuit 3a) constitutes point B. They may think there are “two different point Bs” ...
MAX16903 2.1MHz, High-Voltage, 1A Mini-Buck Converter General Description Features
... Extended Input Voltage Range In some cases, the MAX16903 is forced to deviate from its operating frequency independent of the state of SYNC. For input voltages above 18V, the required duty cycle to regulate its output may be smaller than the minimum ontime (80ns, typ). In this event, the MAX16903 is ...
... Extended Input Voltage Range In some cases, the MAX16903 is forced to deviate from its operating frequency independent of the state of SYNC. For input voltages above 18V, the required duty cycle to regulate its output may be smaller than the minimum ontime (80ns, typ). In this event, the MAX16903 is ...
Quad Differential Line Receiver SN75ALS199
... fail-safe design that ensures the ouptuts will always be high if the inputs are open. The device is optimized for balanced multipoint bus transmission at rates up to 20 megabits per second. The input features high-input impedance, input hysteresis for increased noise immunity, and an input sensitivi ...
... fail-safe design that ensures the ouptuts will always be high if the inputs are open. The device is optimized for balanced multipoint bus transmission at rates up to 20 megabits per second. The input features high-input impedance, input hysteresis for increased noise immunity, and an input sensitivi ...
... signal thereby reducing signal-to-noise ratio (SNR) as well as the dynamic range of the sample and hold circuits. At higher supply, this is not a problem because the signal range is high as compared to noise. Therefore, to improve SNR rail to rail signal swing is required at the input as well as at ...
AD650
... Only four component values must be selected by the user. These are input resistance RIN, timing capacitor COS, logic resistor R2, and integration capacitor CINT. The first two determine the input voltage and full-scale frequency, while the last two are determined by other circuit considerations. Of ...
... Only four component values must be selected by the user. These are input resistance RIN, timing capacitor COS, logic resistor R2, and integration capacitor CINT. The first two determine the input voltage and full-scale frequency, while the last two are determined by other circuit considerations. Of ...
MM74HC573 3-STATE Octal D
... When the LATCH ENABLE(LE) input is HIGH, the Q outputs will follow the D inputs. When the LATCH ENABLE goes LOW, data at the D inputs will be retained at the outputs until LATCH ENABLE returns HIGH again. When a HIGH logic level is applied to the OUTPUT CONTROL OC input, all outputs go to a HIGH imp ...
... When the LATCH ENABLE(LE) input is HIGH, the Q outputs will follow the D inputs. When the LATCH ENABLE goes LOW, data at the D inputs will be retained at the outputs until LATCH ENABLE returns HIGH again. When a HIGH logic level is applied to the OUTPUT CONTROL OC input, all outputs go to a HIGH imp ...
The Product Detector
... sidetone. To zero-beat with another station, simply tune until its pitch matches that of your sidetone. Then you’ll both be on the same frequency. ...
... sidetone. To zero-beat with another station, simply tune until its pitch matches that of your sidetone. Then you’ll both be on the same frequency. ...
RC Circuits - Humble ISD
... Or about 37% of the original current Or about 63% of the original voltage ...
... Or about 37% of the original current Or about 63% of the original voltage ...
LT1920 - Single Resistor Gain Programmable, Precision Instrumentation Amplifier
... of 1 to 10,000. The low voltage noise of 7.5nV/√Hz (at 1kHz) is not compromised by low power dissipation (0.9mA typical for ±2.3V to ±15V supplies). The high accuracy of 30ppm maximum nonlinearity and 0.3% max gain error (G = 10) is not degraded even for load resistors as low as 2k (previous monolit ...
... of 1 to 10,000. The low voltage noise of 7.5nV/√Hz (at 1kHz) is not compromised by low power dissipation (0.9mA typical for ±2.3V to ±15V supplies). The high accuracy of 30ppm maximum nonlinearity and 0.3% max gain error (G = 10) is not degraded even for load resistors as low as 2k (previous monolit ...
MAX1680/MAX1681 125mA, Frequency-Selectable, Switched-Capacitor Voltage Converters _______________General Description
... The MAX1680/MAX1681 switched-capacitor voltage converters either invert or double the input voltage. They have low output resistance (3.5Ω) and can deliver up to 125mA output current. These devices operate at one of two selectable frequencies: 125kHz/250kHz (MAX1680) and 500kHz/1MHz (MAX1681). This ...
... The MAX1680/MAX1681 switched-capacitor voltage converters either invert or double the input voltage. They have low output resistance (3.5Ω) and can deliver up to 125mA output current. These devices operate at one of two selectable frequencies: 125kHz/250kHz (MAX1680) and 500kHz/1MHz (MAX1681). This ...
Integrating ADC
An integrating ADC is a type of analog-to-digital converter that converts an unknown input voltage into a digital representation through the use of an integrator. In its most basic implementation, the unknown input voltage is applied to the input of the integrator and allowed to ramp for a fixed time period (the run-up period). Then a known reference voltage of opposite polarity is applied to the integrator and is allowed to ramp until the integrator output returns to zero (the run-down period). The input voltage is computed as a function of the reference voltage, the constant run-up time period, and the measured run-down time period. The run-down time measurement is usually made in units of the converter's clock, so longer integration times allow for higher resolutions. Likewise, the speed of the converter can be improved by sacrificing resolution.Converters of this type can achieve high resolution, but often do so at the expense of speed. For this reason, these converters are not found in audio or signal processing applications. Their use is typically limited to digital voltmeters and other instruments requiring highly accurate measurements.