1-100 TransistorCircuits
... The idea of this book is to get you into the fun of putting things together and there's nothing more rewarding than seeing something work. It's amazing what you can do with a few transistors and some additional components. And this is the place to start. Most of the circuits are "stand-alone" and pr ...
... The idea of this book is to get you into the fun of putting things together and there's nothing more rewarding than seeing something work. It's amazing what you can do with a few transistors and some additional components. And this is the place to start. Most of the circuits are "stand-alone" and pr ...
ADS5421 数据资料 dataSheet 下载
... convert clock. Once the signal is captured by the input trackand-hold amplifier, the bits are sequentially encoded starting with the Most Significant Bit (MSB). This process results in a data latency of 10 clock cycles after which the output data is available as a 14-bit parallel word either coded i ...
... convert clock. Once the signal is captured by the input trackand-hold amplifier, the bits are sequentially encoded starting with the Most Significant Bit (MSB). This process results in a data latency of 10 clock cycles after which the output data is available as a 14-bit parallel word either coded i ...
Series Circuits
... b. What is the current when the resistors are connected to a 20-volt battery? 0.5 A c. What is the potential difference across each resistor? 2.5 V, 6.5 V, 11 V 2. A 15-ohm resistor and a 25-ohm resistor are connected in series to a voltage source. a. When the current through the 15-ohm resistor is ...
... b. What is the current when the resistors are connected to a 20-volt battery? 0.5 A c. What is the potential difference across each resistor? 2.5 V, 6.5 V, 11 V 2. A 15-ohm resistor and a 25-ohm resistor are connected in series to a voltage source. a. When the current through the 15-ohm resistor is ...
ONET4291T 数据资料 dataSheet 下载
... The voltage drop across the internal photodiode supply-filter resistor is monitored by means of a dc input current cancellation, AGC, and RSSI control circuit block. If the dc input current exceeds a certain level, it is partially cancelled by means of a controlled current source. This measure keeps ...
... The voltage drop across the internal photodiode supply-filter resistor is monitored by means of a dc input current cancellation, AGC, and RSSI control circuit block. If the dc input current exceeds a certain level, it is partially cancelled by means of a controlled current source. This measure keeps ...
LMV1091 数据资料 dataSheet 下载
... two microphones (see Figure 9). In this configuration the speech signal at the microphone closest to the sound source will have greater amplitude than the microphone further away. Additionally the signal at microphone further away will experience a phase lag when compared with the closer microphone. ...
... two microphones (see Figure 9). In this configuration the speech signal at the microphone closest to the sound source will have greater amplitude than the microphone further away. Additionally the signal at microphone further away will experience a phase lag when compared with the closer microphone. ...
ADS802 数据资料 dataSheet 下载
... has each input centered around the common-mode of +2.25V, with each of the two inputs having a full-scale range of +1.25V to +3.25V. Since each input is 2Vp-p and 180° outof-phase with the other, a 4V differential input signal to the quantizer results. As shown in Figure 3, the positive full-scale r ...
... has each input centered around the common-mode of +2.25V, with each of the two inputs having a full-scale range of +1.25V to +3.25V. Since each input is 2Vp-p and 180° outof-phase with the other, a 4V differential input signal to the quantizer results. As shown in Figure 3, the positive full-scale r ...
ADS820 数据资料 dataSheet 下载
... track-and-hold circuit is shown in Figure 1. The switches are controlled by an internal clock that has a non-overlapping, two-phase signal, φ1 and φ2. At the sampling time the input signal is sampled on the bottom plates of the input capacitors. In the next clock phase, φ2, the bottom plates of the ...
... track-and-hold circuit is shown in Figure 1. The switches are controlled by an internal clock that has a non-overlapping, two-phase signal, φ1 and φ2. At the sampling time the input signal is sampled on the bottom plates of the input capacitors. In the next clock phase, φ2, the bottom plates of the ...
Final Report - University of Portland
... An electronic ballast is an apparatus that controls the current flow into a circuit. In this case, the circuit is a fluorescent lamp. There are various types of ballasts, but the electronic ballast increases the input frequency (typically 60 Hz in the United States) to a much higher frequency in the ...
... An electronic ballast is an apparatus that controls the current flow into a circuit. In this case, the circuit is a fluorescent lamp. There are various types of ballasts, but the electronic ballast increases the input frequency (typically 60 Hz in the United States) to a much higher frequency in the ...
Equipment Life Extension and Modernization of Generator
... typical power distribution circuits. Current switching requirements for most generator circuits are more demanding than those associated with typical distribution circuits. Generator circuits have unique characteristics that may require circuit breakers that are specifically designed and tested for ...
... typical power distribution circuits. Current switching requirements for most generator circuits are more demanding than those associated with typical distribution circuits. Generator circuits have unique characteristics that may require circuit breakers that are specifically designed and tested for ...
+5.0V, ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers General Description Features
... The MAX13080E–MAX13089E +5.0V, ±15kV ESD-protected, RS-485/RS-422 transceivers feature one driver and one receiver. These devices include fail-safe circuitry, guaranteeing a logic-high receiver output when receiver inputs are open or shorted. The receiver outputs a logichigh if all transmitters on a ...
... The MAX13080E–MAX13089E +5.0V, ±15kV ESD-protected, RS-485/RS-422 transceivers feature one driver and one receiver. These devices include fail-safe circuitry, guaranteeing a logic-high receiver output when receiver inputs are open or shorted. The receiver outputs a logichigh if all transmitters on a ...
A High Accurate and High Output Impedance Current Mirror
... Because the current-mode approach has better performance, it is gaining interest to use to analog circuit design [1]. In lots of analog circuit design, the current mirror is widely used in the biasing or the loading elements. Thus the current mirror is one of the most important building blocks of an ...
... Because the current-mode approach has better performance, it is gaining interest to use to analog circuit design [1]. In lots of analog circuit design, the current mirror is widely used in the biasing or the loading elements. Thus the current mirror is one of the most important building blocks of an ...
introduction to engineering lab ii (ece 1201) - electronics
... 6. If a person comes in contact with a high voltage, immediately shut off power. Do not attempt to remove a person in contact with a high voltage unless you are insulated from them. If the victim is not breathing, apply CPR immediately continuing until he/she is revived, and have someone dial emerge ...
... 6. If a person comes in contact with a high voltage, immediately shut off power. Do not attempt to remove a person in contact with a high voltage unless you are insulated from them. If the victim is not breathing, apply CPR immediately continuing until he/she is revived, and have someone dial emerge ...
DC to 50 MHz, Dual I/Q Demodulator and Phase Shifter AD8333
... The AD8333 is a dual-phase shifter and I/Q demodulator that enables coherent summing and phase alignment of multiple analog data channels. It is the first solid-state device suitable for beamformer circuits, such as those used in high performance medical ultrasound equipment featuring CW Doppler. Th ...
... The AD8333 is a dual-phase shifter and I/Q demodulator that enables coherent summing and phase alignment of multiple analog data channels. It is the first solid-state device suitable for beamformer circuits, such as those used in high performance medical ultrasound equipment featuring CW Doppler. Th ...
SP207E 数据资料DataSheet下载
... innovation can greatly reduce total power consumption. This improvement is made possible by the independent phase sequence of the Exar charge-pump design. ...
... innovation can greatly reduce total power consumption. This improvement is made possible by the independent phase sequence of the Exar charge-pump design. ...
ADS801 数据资料 dataSheet 下载
... The ADS801 is a high-speed, sampling A/D converter with pipelining. It uses a fully differential architecture and digital error correction to ensure 12-bit resolution. The differential track-and-hold circuit is shown in Figure 1. The switches are controlled by an internal clock that is a non-overlap ...
... The ADS801 is a high-speed, sampling A/D converter with pipelining. It uses a fully differential architecture and digital error correction to ensure 12-bit resolution. The differential track-and-hold circuit is shown in Figure 1. The switches are controlled by an internal clock that is a non-overlap ...
BD6966NUX
... supply lines. An external direction diode can be added. Power supply line Back electromotive force causes regenerated current to power supply line, therefore take a measure such as placing a capacitor between power supply and GND for routing regenerated current. And fully ensure that the capacitor c ...
... supply lines. An external direction diode can be added. Power supply line Back electromotive force causes regenerated current to power supply line, therefore take a measure such as placing a capacitor between power supply and GND for routing regenerated current. And fully ensure that the capacitor c ...
Chapter 27-Circuits Multi-Resistor Single Loop Circuits Q1. A battery
... Q14. A capacitor in an RC circuit is charged to 85% of its maximum value in 2.4 s. What is the time constant of this circuit?Ans:1.3 s Q15. A 4.00 micro-F capacitor is charged to 24.0 V. Find the charge on the capacitor 4.00 milli-seconds after it is connected across a 200-Ohm resistor.Ans:0.647 mic ...
... Q14. A capacitor in an RC circuit is charged to 85% of its maximum value in 2.4 s. What is the time constant of this circuit?Ans:1.3 s Q15. A 4.00 micro-F capacitor is charged to 24.0 V. Find the charge on the capacitor 4.00 milli-seconds after it is connected across a 200-Ohm resistor.Ans:0.647 mic ...
11sm04-lin.pdf
... of freedom are required for the level of accuracy desired. The second step is to determine the value associated with each element in the equivalent circuit. Reference [10] claims that the equivalent circuit for an average length on-chip interconnection in CMOS chips can be constructed using capacito ...
... of freedom are required for the level of accuracy desired. The second step is to determine the value associated with each element in the equivalent circuit. Reference [10] claims that the equivalent circuit for an average length on-chip interconnection in CMOS chips can be constructed using capacito ...
CHAPTER 31 Alternating-Current Circuits
... (a) Since L1C1 = L2C2 = L3C3, the resonance frequencies of the three circuits are the same. (b) From Equ. 31-43, Imax = ωQ0 = ωCV. Therefore the circuit with C = C3 has the greatest Imax. 28 ∙∙ A 5-µF capacitor is charged to 30 V and is then connected across a 10-mH inductor. (a) How much energy is ...
... (a) Since L1C1 = L2C2 = L3C3, the resonance frequencies of the three circuits are the same. (b) From Equ. 31-43, Imax = ωQ0 = ωCV. Therefore the circuit with C = C3 has the greatest Imax. 28 ∙∙ A 5-µF capacitor is charged to 30 V and is then connected across a 10-mH inductor. (a) How much energy is ...
Microwave Circuit Design: A Practical Approach
... This book primarily examines active microwave circuit design, an important part of microwave engineering. This subject has worldwide appeal given the incredible growth in mobile and satellite communications. In the past, the use of microwaves was limited to radars and weapon systems, and to remote s ...
... This book primarily examines active microwave circuit design, an important part of microwave engineering. This subject has worldwide appeal given the incredible growth in mobile and satellite communications. In the past, the use of microwaves was limited to radars and weapon systems, and to remote s ...
Cut Sheet - Myers Power Products
... Automatic low-battery disconnect; automatic restart upon utility return. Series E-H / IE-H and Series CIII-H, 4.8-16.7k fuse(s); Series CIII-H, 24-50k circuit breaker / fuse(s). Extended run times available. Consult factory for additional information. ...
... Automatic low-battery disconnect; automatic restart upon utility return. Series E-H / IE-H and Series CIII-H, 4.8-16.7k fuse(s); Series CIII-H, 24-50k circuit breaker / fuse(s). Extended run times available. Consult factory for additional information. ...
Comparison of Electromagnetic Interference
... Spectrum for a Triangular Signal (Signal From Figure 3 in the Frequency Domain) . . . . . . . . . . . . 9 Spectrum for a Trapezoidal Signal, Signal and Components in Time Domain, Same Signal in Frequency Domain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
... Spectrum for a Triangular Signal (Signal From Figure 3 in the Frequency Domain) . . . . . . . . . . . . 9 Spectrum for a Trapezoidal Signal, Signal and Components in Time Domain, Same Signal in Frequency Domain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
Regenerative circuit
The regenerative circuit (or regen) allows an electronic signal to be amplified many times by the same active device. It consists of an amplifying vacuum tube or transistor with its output connected to its input through a feedback loop, providing positive feedback. This circuit was widely used in radio receivers, called regenerative receivers, between 1915 and World War II. The regenerative receiver was invented in 1912 and patented in 1914 by American electrical engineer Edwin Armstrong when he was an undergraduate at Columbia University. Due partly to its tendency to radiate interference, by the 1930s the regenerative receiver was superseded by other receiver designs, the TRF and superheterodyne receivers and became obsolete, but regeneration (now called positive feedback) is widely used in other areas of electronics, such as in oscillators and active filters. A receiver circuit that used regeneration in a more complicated way to achieve even higher amplification, the superregenerative receiver, was invented by Armstrong in 1922. It was never widely used in general receivers, but due to its small parts count is used in a few specialized low data rate applications, such as garage door openers, wireless networking devices, walkie-talkies and toys.