ADL5380 数据手册DataSheet 下载
... demodulator that covers an RF input frequency range from 400 MHz to 6 GHz. With a NF = 13dB, IP1dB = 12dBm and IIP3 = 31dBm at 2.5GHz, the demodulator offers good dynamic range suitable for the demanding infrastructure direct-conversion requirements. The differential RF inputs provide a well-behaved ...
... demodulator that covers an RF input frequency range from 400 MHz to 6 GHz. With a NF = 13dB, IP1dB = 12dBm and IIP3 = 31dBm at 2.5GHz, the demodulator offers good dynamic range suitable for the demanding infrastructure direct-conversion requirements. The differential RF inputs provide a well-behaved ...
TMC3003 Triple Video D/A Converter
... Figure 4 illustrates a typical TMC3003 interface circuit. In this example, an optional 1.2 Volt bandgap reference is connected to the VREF output, overriding the internal voltage reference source. ...
... Figure 4 illustrates a typical TMC3003 interface circuit. In this example, an optional 1.2 Volt bandgap reference is connected to the VREF output, overriding the internal voltage reference source. ...
差分放大器系列AD8325 数据手册DataSheet 下载
... The AD8325 is composed of four analog functions in the powerup or forward mode. The input amplifier (preamp) can be used single-endedly or differentially. If the input is used in the differ ential configuration, it is imperative that the input signals are 180 degrees out of phase and of equal ampli ...
... The AD8325 is composed of four analog functions in the powerup or forward mode. The input amplifier (preamp) can be used single-endedly or differentially. If the input is used in the differ ential configuration, it is imperative that the input signals are 180 degrees out of phase and of equal ampli ...
Data Sheet Features
... In most applications, the part does not dissipate much heat due to its high efficiency. However, in some conditions when the part is operating in high ambient temperature with high RDS(ON) resistance and high duty cycles, such as in LDO mode, the heat dissipated may exceed the maximum junction tempe ...
... In most applications, the part does not dissipate much heat due to its high efficiency. However, in some conditions when the part is operating in high ambient temperature with high RDS(ON) resistance and high duty cycles, such as in LDO mode, the heat dissipated may exceed the maximum junction tempe ...
TDA8922C 1. General description 2
... When OCP is activated, the active power transistor is turned off and the other power transistor is turned on to reduce the current (CPROT is partially discharged). Normal operation is resumed at the next switching cycle (CPROT is recharged). CPROT is partially discharge each time OCP is activated du ...
... When OCP is activated, the active power transistor is turned off and the other power transistor is turned on to reduce the current (CPROT is partially discharged). Normal operation is resumed at the next switching cycle (CPROT is recharged). CPROT is partially discharge each time OCP is activated du ...
Strain Gauge/Bridge/Load Cell/Pressure Transducer to DC
... bridge type sensors, load cells, or pressure transducers. It filters, amplifies, and converts the resulting millivolt signal into the selected DC voltage or current output that is linearly related to the input. The full 3-way (input, output, power) isolation makes this module useful for ground loop ...
... bridge type sensors, load cells, or pressure transducers. It filters, amplifies, and converts the resulting millivolt signal into the selected DC voltage or current output that is linearly related to the input. The full 3-way (input, output, power) isolation makes this module useful for ground loop ...
Application Note 711 LM78S40 Switching Voltage Regulator
... fundamental building blocks in an uncommitted arrangement. This provides for a simple, cost-effective design of any switching regulator mode. ...
... fundamental building blocks in an uncommitted arrangement. This provides for a simple, cost-effective design of any switching regulator mode. ...
Summer 2014 - Msbte Study Resources
... 1. To ensure reading from an instrument are consistent with other measurements. 2. To determine the accuracy of the instrument reading. 3. To establish the reliability of the instrument i.e. it can be trusted. ...
... 1. To ensure reading from an instrument are consistent with other measurements. 2. To determine the accuracy of the instrument reading. 3. To establish the reliability of the instrument i.e. it can be trusted. ...
TC7660H HIGH FREQUENCY 7660 DC-TO
... The TC7660H may be employed to achieve positive voltage multiplication using the circuit shown in Figure 7. In this application, the pump inverter switches of the TC7660H are used to charge C1 to a voltage level of V+ – VF (where V+ is the supply voltage and VF is the forward voltage drop of diode D ...
... The TC7660H may be employed to achieve positive voltage multiplication using the circuit shown in Figure 7. In this application, the pump inverter switches of the TC7660H are used to charge C1 to a voltage level of V+ – VF (where V+ is the supply voltage and VF is the forward voltage drop of diode D ...
p21xxcsr-evb
... Care should be taken to ensure that the microcontroller, especially during power-on, does not inadvertently drive RESET high. This will immediately shutdown the output voltage.If the RESET functionality is not used, RESET should be left unconnected. Interrupt (INT) The interrupt function provides a ...
... Care should be taken to ensure that the microcontroller, especially during power-on, does not inadvertently drive RESET high. This will immediately shutdown the output voltage.If the RESET functionality is not used, RESET should be left unconnected. Interrupt (INT) The interrupt function provides a ...
Current Tunable Quadrature Oscillator Using Only CCCDBAs and Grounded Capacitors
... [12]. The CDBA can be considered as a collection of currentmode and voltage-mode unity gain amplifiers, it thus offers large dynamic range and wide bandwidth similar to its current-mode counterparts such as a second-generation current conveyor (CCII) and a current feedback amplifier (CFA) [13]. Nume ...
... [12]. The CDBA can be considered as a collection of currentmode and voltage-mode unity gain amplifiers, it thus offers large dynamic range and wide bandwidth similar to its current-mode counterparts such as a second-generation current conveyor (CCII) and a current feedback amplifier (CFA) [13]. Nume ...
TCA 505 BG IC for Inductive Proximity Switches with Short-Circuit Protection
... transistors are driven in a floating state thus providing the user with optimal flexibility for evaluation of the output signals. It is therefore possible to use the output transistors either as emitter follower, open-collector, as a current source or in push-pull operation. When pin B is connected ...
... transistors are driven in a floating state thus providing the user with optimal flexibility for evaluation of the output signals. It is therefore possible to use the output transistors either as emitter follower, open-collector, as a current source or in push-pull operation. When pin B is connected ...
PAM8006A Description Pin Assignments
... The PAM8006A is a high-performance CMOS audio amplifier that requires adequate power supply decoupling to ensure the output total harmonic distortion (THD) as low as possible. Power supply decoupling also prevents oscillations caused by long lead between the amplifier and the speaker. The optimum de ...
... The PAM8006A is a high-performance CMOS audio amplifier that requires adequate power supply decoupling to ensure the output total harmonic distortion (THD) as low as possible. Power supply decoupling also prevents oscillations caused by long lead between the amplifier and the speaker. The optimum de ...
ELTR 125 (Semiconductors 2)
... Though the characteristic curves for a transistor are usually generated in a circuit where base current is constant and the collector-emitter voltage (VCE ) is varied, this is usually not how transistor amplifier circuits are constructed. Typically, the base current varies with the input signal, and ...
... Though the characteristic curves for a transistor are usually generated in a circuit where base current is constant and the collector-emitter voltage (VCE ) is varied, this is usually not how transistor amplifier circuits are constructed. Typically, the base current varies with the input signal, and ...
OPA549 High-Voltage, High-Current OPERATIONAL AMPLIFIER DESCRIPTION
... The OPA549 is a low-cost, high-voltage/high-current operational amplifier ideal for driving a wide variety of loads. This laser-trimmed monolithic integrated circuit provides excellent low-level signal accuracy and high output voltage and current. The OPA549 operates from either single or dual suppl ...
... The OPA549 is a low-cost, high-voltage/high-current operational amplifier ideal for driving a wide variety of loads. This laser-trimmed monolithic integrated circuit provides excellent low-level signal accuracy and high output voltage and current. The OPA549 operates from either single or dual suppl ...
TSM1052 - STMicroelectronics
... voltage reference. Its middle point is tied to the positive input of the current control operational amplifier, and its foot is to be connected to lower potential point of the sense resistor as shown in Figure 15 on page 8. The resistors of this voltage divider are matched to provide the best possib ...
... voltage reference. Its middle point is tied to the positive input of the current control operational amplifier, and its foot is to be connected to lower potential point of the sense resistor as shown in Figure 15 on page 8. The resistors of this voltage divider are matched to provide the best possib ...
SIMULATION OF LCC RESONANT CIRCUITS PURPOSE POWER ELECTRONICS ECE562 COLORADO STATE UNIVERSITY
... Question: How does the output power compare to the input power? Doesn’t this violate the “Conservation of Energy” concept? Answer: No, it doesn’t. Power can only be dissipated in R, since L, Cp and Cs are considered ideal. In Figure 10, the input current peaks at -19.215 dB(Amps) = 109.5 mA, so inpu ...
... Question: How does the output power compare to the input power? Doesn’t this violate the “Conservation of Energy” concept? Answer: No, it doesn’t. Power can only be dissipated in R, since L, Cp and Cs are considered ideal. In Figure 10, the input current peaks at -19.215 dB(Amps) = 109.5 mA, so inpu ...
MAX44265 Evaluation Kit Evaluates: MAX44265 General Description Features
... The Sallen-Key topology is ideal for filtering sensor signals with a 2nd-order filter and acting as a buffer. Schematic complexity is reduced by combining the filter and buffer operations. The EV kit can be configured in a Sallen-Key topology by replacing and populating a few components. The Sallen- ...
... The Sallen-Key topology is ideal for filtering sensor signals with a 2nd-order filter and acting as a buffer. Schematic complexity is reduced by combining the filter and buffer operations. The EV kit can be configured in a Sallen-Key topology by replacing and populating a few components. The Sallen- ...
5V Zero Power, TotalCMOS, Universal PLD Device
... The XCR22V10 uses the familiar AND/OR logic array structure, which allows direct implementation of sum-of-products equations. This device has a programmable AND array which drives a fixed OR array. The OR sum of products feeds an "Output Macro Cell" (OMC), which can be individually configured as a d ...
... The XCR22V10 uses the familiar AND/OR logic array structure, which allows direct implementation of sum-of-products equations. This device has a programmable AND array which drives a fixed OR array. The OR sum of products feeds an "Output Macro Cell" (OMC), which can be individually configured as a d ...
Single phase PWM controller
... complete control logic and protections to realize in an easy and simple way a general DCDC step-down converter. Designed to drive N-channel MOSFETs in a synchronous buck topology, with its high level of integration this 8-pin device allows reducing cost and size of the power supply solution. L6726A ...
... complete control logic and protections to realize in an easy and simple way a general DCDC step-down converter. Designed to drive N-channel MOSFETs in a synchronous buck topology, with its high level of integration this 8-pin device allows reducing cost and size of the power supply solution. L6726A ...
AD807 数据手册DataSheet 下载
... gain, and thus very large jitter can be tracked with small phase errors between input data and recovered clock. At frequencies closer to the loop bandwidth, the gain of the integrator is much smaller, and thus less input jitter can be tolerated. The AD807 output will have a bit error rate less than ...
... gain, and thus very large jitter can be tracked with small phase errors between input data and recovered clock. At frequencies closer to the loop bandwidth, the gain of the integrator is much smaller, and thus less input jitter can be tolerated. The AD807 output will have a bit error rate less than ...
TAS5111A 数据资料 dataSheet 下载
... The TAS5111A is a high-performance digital amplifier power stage designed to drive a 4-Ω speaker up to 70 W with 0.2% distortion plus noise. The device incorporates TI’s PurePath Digital technology and is used with a digital audio PWM processor (TAS50XX) and a simple passive demodulation filter to ...
... The TAS5111A is a high-performance digital amplifier power stage designed to drive a 4-Ω speaker up to 70 W with 0.2% distortion plus noise. The device incorporates TI’s PurePath Digital technology and is used with a digital audio PWM processor (TAS50XX) and a simple passive demodulation filter to ...
Amplifier
An amplifier, electronic amplifier or (informally) amp is an electronic device that increases the power of a signal.It does this by taking energy from a power supply and controlling the output to match the input signal shape but with a larger amplitude. In this sense, an amplifier modulates the output of the power supply to make the output signal stronger than the input signal. An amplifier is effectively the opposite of an attenuator: while an amplifier provides gain, an attenuator provides loss.An amplifier can either be a separate piece of equipment or an electrical circuit within another device. The ability to amplify is fundamental to modern electronics, and amplifiers are extremely widely used in almost all electronic equipment. The types of amplifiers can be categorized in different ways. One is by the frequency of the electronic signal being amplified; audio amplifiers amplify signals in the audio (sound) range of less than 20 kHz, RF amplifiers amplify frequencies in the radio frequency range between 20 kHz and 300 GHz. Another is which quantity, voltage or current is being amplified; amplifiers can be divided into voltage amplifiers, current amplifiers, transconductance amplifiers, and transresistance amplifiers. A further distinction is whether the output is a linear or nonlinear representation of the input. Amplifiers can also be categorized by their physical placement in the signal chain.The first practical electronic device that amplified was the Audion (triode) vacuum tube, invented in 1906 by Lee De Forest, which led to the first amplifiers. The terms ""amplifier"" and ""amplification"" (from the Latin amplificare, 'to enlarge or expand') were first used for this new capability around 1915 when triodes became widespread. For the next 50 years, vacuum tubes were the only devices that could amplify. All amplifiers used them until the 1960s, when transistors appeared. Most amplifiers today use transistors, though tube amplifiers are still produced.