OPA3832
... This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete devi ...
... This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete devi ...
AVR STK500 User Guide
... The microcontroller is programmed with a test program that toggles the LEDs. The test program in the AT90S8515 is similar to the example application code described in Section 9. Connect the LEDs and switches and power up the STK500 to run the test program in the AT90S8515. Use the supplied 10-pin ca ...
... The microcontroller is programmed with a test program that toggles the LEDs. The test program in the AT90S8515 is similar to the example application code described in Section 9. Connect the LEDs and switches and power up the STK500 to run the test program in the AT90S8515. Use the supplied 10-pin ca ...
Importance of the Neutral Grounding Resistor
... (a) Continuously rated, except when ground-fault tripping is provided: (b) Monitored so as to de-energize the supply in less than 60s if the neutralgrounding device opens; and (c) Connected as close as practical to the supply neutral. ...
... (a) Continuously rated, except when ground-fault tripping is provided: (b) Monitored so as to de-energize the supply in less than 60s if the neutralgrounding device opens; and (c) Connected as close as practical to the supply neutral. ...
TDA8596 1. General description I
... When the STB pin is switched LOW (< 1 V), a fast mute is performed prior to discharging the capacitor on pin SVR. With a capacitor of 22 µF the device goes into Standby mode (low quiescent current) within 1 s after switching STB to LOW (see also Figure 3 and Figure 6). Start-up and shut-down pop noi ...
... When the STB pin is switched LOW (< 1 V), a fast mute is performed prior to discharging the capacitor on pin SVR. With a capacitor of 22 µF the device goes into Standby mode (low quiescent current) within 1 s after switching STB to LOW (see also Figure 3 and Figure 6). Start-up and shut-down pop noi ...
UCC28019A 数据资料 dataSheet 下载
... Input ac voltage sense: A filtered resistor-divider network connects from this pin to the rectified-mains node. Input Brown-Out Protection (IBOP) detects when the system ac-input voltage is above a user-defined normal operating level, or below a user-defined “brown-out” level. At startup the control ...
... Input ac voltage sense: A filtered resistor-divider network connects from this pin to the rectified-mains node. Input Brown-Out Protection (IBOP) detects when the system ac-input voltage is above a user-defined normal operating level, or below a user-defined “brown-out” level. At startup the control ...
7.3 Voltage EmergenciesPDF
... • Adjust 500/230 kV transformer taps to optimize system voltage • PJM has identified several circuits that, in the past, have been effective in controlling general PJM RTO high voltage conditions when they are removed from service ...
... • Adjust 500/230 kV transformer taps to optimize system voltage • PJM has identified several circuits that, in the past, have been effective in controlling general PJM RTO high voltage conditions when they are removed from service ...
Testing in the Fourth Dimension
... Potentially-detectable fault – Test produces an unknown (X) state at primary output (PO); detection is probabilistic, usually with 50% probability. Initialization fault – Fault prevents initialization of the faulty circuit; can be detected as a potentially-detectable fault. Hyperactive fault – Fault ...
... Potentially-detectable fault – Test produces an unknown (X) state at primary output (PO); detection is probabilistic, usually with 50% probability. Initialization fault – Fault prevents initialization of the faulty circuit; can be detected as a potentially-detectable fault. Hyperactive fault – Fault ...
74AVCH1T45 1. General description Dual-supply voltage level translator/transceiver; 3-state
... circuitry disables the output, preventing any damaging backflow current through the device when it is powered down. In suspend mode when either VCC(A) or VCC(B) are at GND level, both A and B are in the high-impedance OFF-state. The 74AVCH1T45 has active bus hold circuitry which is provided to hold ...
... circuitry disables the output, preventing any damaging backflow current through the device when it is powered down. In suspend mode when either VCC(A) or VCC(B) are at GND level, both A and B are in the high-impedance OFF-state. The 74AVCH1T45 has active bus hold circuitry which is provided to hold ...
60-W, 24-V, High-Efficiency Industrial Power
... maximum) and ease-of-use through pin selectable trip points and hysteresis. These devices require no additional components for operation. They can function independent of microprocessors or microcontrollers. The TMP302 is available in several different versions. Key features that make this device un ...
... maximum) and ease-of-use through pin selectable trip points and hysteresis. These devices require no additional components for operation. They can function independent of microprocessors or microcontrollers. The TMP302 is available in several different versions. Key features that make this device un ...
MAE212.X - UCI bioMEMS
... •The expression for Z() is composed of a real and an imaginary part. If the real part is plotted on the X axis and the imaginary part on the Y axis of a chart, we get a "Nyquist plot” (also Cole-Cole plot). Notice that in this plot the y-axis is negative and that each point on the Nyquist plot is t ...
... •The expression for Z() is composed of a real and an imaginary part. If the real part is plotted on the X axis and the imaginary part on the Y axis of a chart, we get a "Nyquist plot” (also Cole-Cole plot). Notice that in this plot the y-axis is negative and that each point on the Nyquist plot is t ...
Nyquist plot
... •The expression for Z() is composed of a real and an imaginary part. If the real part is plotted on the X axis and the imaginary part on the Y axis of a chart, we get a "Nyquist plot” (also Cole-Cole plot). Notice that in this plot the y-axis is negative and that each point on the Nyquist plot is t ...
... •The expression for Z() is composed of a real and an imaginary part. If the real part is plotted on the X axis and the imaginary part on the Y axis of a chart, we get a "Nyquist plot” (also Cole-Cole plot). Notice that in this plot the y-axis is negative and that each point on the Nyquist plot is t ...
Comparison of Two RCA Implementations_Winter2002
... Two logic structures, CMOS complementary and Transmission Gate for design a 4-bit ripple-carry adder Two schemes (normal and optimized) are used to construct the different circuit for each logic structure respectively. Compare their performance such as delay and power dissipation by simulation. T ...
... Two logic structures, CMOS complementary and Transmission Gate for design a 4-bit ripple-carry adder Two schemes (normal and optimized) are used to construct the different circuit for each logic structure respectively. Compare their performance such as delay and power dissipation by simulation. T ...
DS3992 Two-Channel, Push-Pull CCFL Controller General Description Features
... lamp stage. In the run lamp stage, the DS3992 adjusts the MOSFET gate duty cycle to optimize the lamp current. The gate duty cycle is always constrained to keep the system from exceeding the maximum allowable lamp voltage. If lamp current ever drops below the lamp out reference point for 65536 lamp ...
... lamp stage. In the run lamp stage, the DS3992 adjusts the MOSFET gate duty cycle to optimize the lamp current. The gate duty cycle is always constrained to keep the system from exceeding the maximum allowable lamp voltage. If lamp current ever drops below the lamp out reference point for 65536 lamp ...
LTC4006
... The LTC®4006 is a complete constant-current/constantvoltage charger controller for 2-, 3- or 4-cell lithium batteries in a small package using few external components. The PWM controller is a synchronous, quasi-constant frequency, constant off-time architecture that will not generate audible noise e ...
... The LTC®4006 is a complete constant-current/constantvoltage charger controller for 2-, 3- or 4-cell lithium batteries in a small package using few external components. The PWM controller is a synchronous, quasi-constant frequency, constant off-time architecture that will not generate audible noise e ...