model scd - 100 khz presettable counter with 0.43” (11 mm) led display
... recommended that this mode also be used whenever possible with electronic sensor outputs, as added insurance. The LO FRQ mode can be used with any type of sensor output provided count pulses never decrease below 5 msec, and the count rate does not exceed 100 cps. 3. VIL and VIH levels given are nomi ...
... recommended that this mode also be used whenever possible with electronic sensor outputs, as added insurance. The LO FRQ mode can be used with any type of sensor output provided count pulses never decrease below 5 msec, and the count rate does not exceed 100 cps. 3. VIL and VIH levels given are nomi ...
TLC272
... TLC277. The devices also exhibit low voltage single-supply operation, making them ideally suited for remote and inaccessible battery-powered applications. The common-mode input voltage range includes the negative rail. A wide range of packaging options is available, including small-outline and chip ...
... TLC277. The devices also exhibit low voltage single-supply operation, making them ideally suited for remote and inaccessible battery-powered applications. The common-mode input voltage range includes the negative rail. A wide range of packaging options is available, including small-outline and chip ...
10-Frequency Response Basic Concept XC = 1/2πfc This formula
... For the neutral, the base in the logarithmic is limited to the number e=2.71828… The two are related by -----------------------------------------------------------------------------------------------------0 dB reference It is often convenient in amplifiers to assign a certain value of gain as the 0 ...
... For the neutral, the base in the logarithmic is limited to the number e=2.71828… The two are related by -----------------------------------------------------------------------------------------------------0 dB reference It is often convenient in amplifiers to assign a certain value of gain as the 0 ...
Zahn, M., L. Antis, and J. Mescua, Computation Methods for One Dimensional Bipolar Charge Injection IEEE Transactions on Industry Applications IA-24, No. 3, pp. 411-421, May-June 1988
... Fig. 3 shows a representative set of charge trajectories. Fig. 4 compares the open-circuit voltage decay for migration and Ohmic models, where the initial injected charge at t" = 0 just equals the equilibrium charge density so that go = A, = A _ . However, as the field decays with time, the subseque ...
... Fig. 3 shows a representative set of charge trajectories. Fig. 4 compares the open-circuit voltage decay for migration and Ohmic models, where the initial injected charge at t" = 0 just equals the equilibrium charge density so that go = A, = A _ . However, as the field decays with time, the subseque ...
HIGH-VOLTAGE, LOW-DISTORTION, CURRENT-FEEDBACK OPERATIONAL AMPLIFIERS THS3092 THS3096
... This data was taken using the JEDEC standard High-K test PCB. Power rating is determined with a junction temperature of 125°C. This is the point where distortion starts to substantially increase. Thermal management of the final PCB should strive to keep the junction temperature at or below 125°C for ...
... This data was taken using the JEDEC standard High-K test PCB. Power rating is determined with a junction temperature of 125°C. This is the point where distortion starts to substantially increase. Thermal management of the final PCB should strive to keep the junction temperature at or below 125°C for ...
1818 Configuring a Resistor Network Production Test System with
... temperature-dependent offsets to the system. When testing highvolume, low-precision parts, the errors due to these offsets are not significant in the final results. However, if higher accuracy measurements are required, the Model 2400 can be configured for an enhanced ohms mode, which uses the offse ...
... temperature-dependent offsets to the system. When testing highvolume, low-precision parts, the errors due to these offsets are not significant in the final results. However, if higher accuracy measurements are required, the Model 2400 can be configured for an enhanced ohms mode, which uses the offse ...
LT8609/LT8609A/LT8609B - 42V, 2A/3A Peak
... LT8609A/LT8609B to regulate the FB pin to equal the TR/ SS pin voltage. When TR/SS is above 0.782V, the tracking function is disabled and the internal reference resumes control of the error amplifier. An internal 2μA pull-up current from INTVCC on this pin allows a capacitor to program output voltag ...
... LT8609A/LT8609B to regulate the FB pin to equal the TR/ SS pin voltage. When TR/SS is above 0.782V, the tracking function is disabled and the internal reference resumes control of the error amplifier. An internal 2μA pull-up current from INTVCC on this pin allows a capacitor to program output voltag ...
Slide 1
... C up to a high value (250V) – blow diode and MOSFET! • Before applying power, make sure that your D is at the minimum, and that a load is solidly connected ...
... C up to a high value (250V) – blow diode and MOSFET! • Before applying power, make sure that your D is at the minimum, and that a load is solidly connected ...
APV25S0 - Calibration Circuit
... filter gets rid of unwanted high frequency components in the storage capacitor voltage, which is then mirrored and used to control the current-starved inverters. At calibration start-up, or after a reset, the voltage on the storage capacitor is initialized to VDD, in order to guarantee that initiall ...
... filter gets rid of unwanted high frequency components in the storage capacitor voltage, which is then mirrored and used to control the current-starved inverters. At calibration start-up, or after a reset, the voltage on the storage capacitor is initialized to VDD, in order to guarantee that initiall ...
LTC1731-4.1/LTC1731-4.2 - Single Cell Lithium
... where RPROG is the total resistance from the PROG pin to ground. For example, if 0.5A charge current is needed, select a value for RSENSE that will drop 100mV at the maximum charge current. RSENSE = 0.1V/0.5A = 0.2Ω, then calculate: RPROG = (2.457V/500mA)(800Ω/0.2Ω) = 19.656k For best stability over ...
... where RPROG is the total resistance from the PROG pin to ground. For example, if 0.5A charge current is needed, select a value for RSENSE that will drop 100mV at the maximum charge current. RSENSE = 0.1V/0.5A = 0.2Ω, then calculate: RPROG = (2.457V/500mA)(800Ω/0.2Ω) = 19.656k For best stability over ...
MAX3643 Evaluation Kit Evaluates: General Description Features
... the burst-on period. When the laser driver transitions to a burst-off period, the voltage at MDIN is sampled and then mirrored at MDOUT during the burst-off period. If the monitor diode has a high bandwidth, the MDIN voltage falls significantly while being sampled, resulting in a lower/inaccurate vo ...
... the burst-on period. When the laser driver transitions to a burst-off period, the voltage at MDIN is sampled and then mirrored at MDOUT during the burst-off period. If the monitor diode has a high bandwidth, the MDIN voltage falls significantly while being sampled, resulting in a lower/inaccurate vo ...
TAS5111A 数据资料 dataSheet 下载
... µs to fully charge the BST capacitor. Within this time, RESET must be kept low. After approximately 1 ms, the back-end bootstrap capacitor is charged. RESET can now be released if the modulator is powered up and streaming valid PWM signals to the back-end PWM_xP. Valid means a switching PWM signal w ...
... µs to fully charge the BST capacitor. Within this time, RESET must be kept low. After approximately 1 ms, the back-end bootstrap capacitor is charged. RESET can now be released if the modulator is powered up and streaming valid PWM signals to the back-end PWM_xP. Valid means a switching PWM signal w ...
50 MHz to 6 GHz TruPwr Detector ADL5501
... Square-Domain Filter Pin. Connection for an external capacitor to lower the corner frequency of the squaredomain (or modulation) filter. Capacitor is connected between FLTR and VS and forms a low-pass filter with an 8 kΩ on-chip resistor. The on-chip capacitor provides filtering with an approximate ...
... Square-Domain Filter Pin. Connection for an external capacitor to lower the corner frequency of the squaredomain (or modulation) filter. Capacitor is connected between FLTR and VS and forms a low-pass filter with an 8 kΩ on-chip resistor. The on-chip capacitor provides filtering with an approximate ...
1.1 Special Diodes PN junction diodes are the most
... voltage drop of 0.3 V to 0.5 V, compared to the 0.6 V to 0.8 V found in silicon /wz-junction diodes. SBDs can also be made of gallium arsenide (GaAs) and, in fact, play an important role in the design of GaAs circuits. Gallium-arsenide SBDs exhibit forward voltage drops of about 0.7 V. Apart from Ga ...
... voltage drop of 0.3 V to 0.5 V, compared to the 0.6 V to 0.8 V found in silicon /wz-junction diodes. SBDs can also be made of gallium arsenide (GaAs) and, in fact, play an important role in the design of GaAs circuits. Gallium-arsenide SBDs exhibit forward voltage drops of about 0.7 V. Apart from Ga ...
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.