Enhancement Loads
... Resistors take up far too much space on integrated circuit substrates. Therefore, we need to make a resistor out of a transistor! Q: How can we do that!? After all, a resistor is a two terminal device, whereas a transistor is a three terminal device. A: We can make a two terminal device from a MOSFE ...
... Resistors take up far too much space on integrated circuit substrates. Therefore, we need to make a resistor out of a transistor! Q: How can we do that!? After all, a resistor is a two terminal device, whereas a transistor is a three terminal device. A: We can make a two terminal device from a MOSFE ...
MC34262, MC33262 Power Factor Controllers
... mode controller, whereby output switch conduction is initiated by the Zero Current Detector and terminated when the peak inductor current reaches the threshold level established by the Multiplier output. The Zero Current Detector initiates the next on−time by setting the RS Latch at the instant the ...
... mode controller, whereby output switch conduction is initiated by the Zero Current Detector and terminated when the peak inductor current reaches the threshold level established by the Multiplier output. The Zero Current Detector initiates the next on−time by setting the RS Latch at the instant the ...
ADXRS612 +/-250 Degree/sec Yaw Rate Gyro Data Sheet (Rev. 0)
... process to make a functionally complete and low cost angular rate sensor integrated with all of the required electronics on one chip. The manufacturing technique for this device is the same high volume BIMOS process used for high reliability automotive airbag accelerometers. The output signal, RATEO ...
... process to make a functionally complete and low cost angular rate sensor integrated with all of the required electronics on one chip. The manufacturing technique for this device is the same high volume BIMOS process used for high reliability automotive airbag accelerometers. The output signal, RATEO ...
Difference Amplifier Forms Heart of Precision
... Note: With ACTIVITY and INACTIVITY interrupts, the user can enable or disable each axis individually. For example, the ACTIVITY interrupt for the X-axis can be enabled while disabling the interrupts for the Y-axis and Z-axis. Furthermore, the user can select between dc-coupled or ac-coupled operatio ...
... Note: With ACTIVITY and INACTIVITY interrupts, the user can enable or disable each axis individually. For example, the ACTIVITY interrupt for the X-axis can be enabled while disabling the interrupts for the Y-axis and Z-axis. Furthermore, the user can select between dc-coupled or ac-coupled operatio ...
INA125 数据资料 dataSheet 下载
... of the INA125. Applications with noisy or high impedance power supplies may require decoupling capacitors close to the device pins as shown. The output is referred to the instrumentation amplifier reference (IAREF) terminal which is normally grounded. This must be a low impedance connection to assur ...
... of the INA125. Applications with noisy or high impedance power supplies may require decoupling capacitors close to the device pins as shown. The output is referred to the instrumentation amplifier reference (IAREF) terminal which is normally grounded. This must be a low impedance connection to assur ...
M-1 Mic Preamp M-2 Mic Preamp M-1 Personal Mic
... environments. It handles common mode voltages as high as ±300V peak. Transformerless designs are usually limited to maximum voltages equal to their power supply voltages, typically ±15V to ±18V. The 990C Discrete Op-Amp is faster, quieter, more powerful and better sounding than the typical monolithi ...
... environments. It handles common mode voltages as high as ±300V peak. Transformerless designs are usually limited to maximum voltages equal to their power supply voltages, typically ±15V to ±18V. The 990C Discrete Op-Amp is faster, quieter, more powerful and better sounding than the typical monolithi ...
CSCI 2980: Introduction to Circuits, CAD, and Instrumentation
... College of Engineering, University of North Texas ...
... College of Engineering, University of North Texas ...
FNB40560 Motion SPM 45 Series FNB40560 Motio
... 1) To avoid malfunction, the wiring of each input should be as short as possible (less than 2 - 3 cm). 2) By virtue of integrating an application-specific type of HVIC inside the Motion SPM® 45 product, direct coupling to MCU terminals without any optocoupler or transformer isolation is possible. 3) ...
... 1) To avoid malfunction, the wiring of each input should be as short as possible (less than 2 - 3 cm). 2) By virtue of integrating an application-specific type of HVIC inside the Motion SPM® 45 product, direct coupling to MCU terminals without any optocoupler or transformer isolation is possible. 3) ...
2.2nV/ Hz, Low-Power, 36V, OPERATIONAL AMPLIFIER √
... LOW VOLTAGE NOISE: 2.2nV/√Hz at 1kHz 0.1Hz to 10Hz NOISE: 130nVPP ...
... LOW VOLTAGE NOISE: 2.2nV/√Hz at 1kHz 0.1Hz to 10Hz NOISE: 130nVPP ...
3-volt, Low Noise Amplifier for 0.8 – 6 GHz Applications Technical Data MGA-85563
... feedback ensures stability (K > 1) over frequency and temperature. ...
... feedback ensures stability (K > 1) over frequency and temperature. ...
LM301A-N 数据资料 dataSheet 下载
... problem, although reversals with respect to ground may also give difficulties in many circuits. The minimum values given for the frequency compensation capacitor are stable only for source resistances less than 10 kΩ, stray capacitances on the summing junction less than 5 pF and capacitive loads sma ...
... problem, although reversals with respect to ground may also give difficulties in many circuits. The minimum values given for the frequency compensation capacitor are stable only for source resistances less than 10 kΩ, stray capacitances on the summing junction less than 5 pF and capacitive loads sma ...
What is a Phase Locked Loop
... The requirement of phase stability is in direct opposition to the other four requirements. To obtain any of the wideband features we must inevitably sacrifice phase stability. It is not a goal of this work to list all types of VCO and the general principles of their operation. It is sufficient to re ...
... The requirement of phase stability is in direct opposition to the other four requirements. To obtain any of the wideband features we must inevitably sacrifice phase stability. It is not a goal of this work to list all types of VCO and the general principles of their operation. It is sufficient to re ...
Precision, Zero-Drift, High-Voltage, Programmable Gain
... Differential or Single-Ended ADC Drivers Strain Gauge Amplifiers Industrial Process Control ...
... Differential or Single-Ended ADC Drivers Strain Gauge Amplifiers Industrial Process Control ...
Designing with the L296 monolithic power switching regulator
... occurring in the power transistor and to obtain a monotonically increasing output voltage. In particular, the L296, as it does not have any duty cycle limitation and due to the type of current limitation does not allow the output to be forced to a steady state without the aid of the soft-start facil ...
... occurring in the power transistor and to obtain a monotonically increasing output voltage. In particular, the L296, as it does not have any duty cycle limitation and due to the type of current limitation does not allow the output to be forced to a steady state without the aid of the soft-start facil ...
CHEMISTRY 3080 4.0 Instrumental Methods of Chemical Analysis
... - the range over which there is useful quantification, usually defined from the limit of quantification (or identification limit) to the the point where the signal is no longer linear with concentration. (Note - that the useful range does NOT include the detection limit, working at the detection lim ...
... - the range over which there is useful quantification, usually defined from the limit of quantification (or identification limit) to the the point where the signal is no longer linear with concentration. (Note - that the useful range does NOT include the detection limit, working at the detection lim ...
AN-256 Circuitry for Inexpensive Relative Humidity Measurement
... 40%. The input to the output amplifier is sensed by the breakpoint amplifier. When this input goes below RH = 40% (about 0.36 V at the output amplifiers “+” terminal) the breakpoint amplifier swings positive. This turns on the 2N2222A, causing the required gain change to occur at the output amplifie ...
... 40%. The input to the output amplifier is sensed by the breakpoint amplifier. When this input goes below RH = 40% (about 0.36 V at the output amplifiers “+” terminal) the breakpoint amplifier swings positive. This turns on the 2N2222A, causing the required gain change to occur at the output amplifie ...
36-V, Low- or High-Side, Bidirectional, Zero-Drift
... See the Integrated Shunt Resistor section for additional information regarding the integrated current-sensing resistor. The internal shunt resistor is intended to be used with the internal amplifier and is not intended to be used as a stand-alone resistor. See the Integrated Shunt Resistor section f ...
... See the Integrated Shunt Resistor section for additional information regarding the integrated current-sensing resistor. The internal shunt resistor is intended to be used with the internal amplifier and is not intended to be used as a stand-alone resistor. See the Integrated Shunt Resistor section f ...
MAX2654-56 - Maxim Integrated
... The MAX2654/MAX2655/MAX2656 high third-order intercept point (IP3), low-noise amplifiers (LNAs) are designed for applications in GPS, PCS, WLL, and satellite phone systems. The MAX2654/MAX2655/MAX2656 incorporate on-chip internal output matching to 50Ω, eliminating the need for external matching com ...
... The MAX2654/MAX2655/MAX2656 high third-order intercept point (IP3), low-noise amplifiers (LNAs) are designed for applications in GPS, PCS, WLL, and satellite phone systems. The MAX2654/MAX2655/MAX2656 incorporate on-chip internal output matching to 50Ω, eliminating the need for external matching com ...
LM101AQML Operational Amplifiers (Rev. A)
... input lead to limit the peak instantaneous output current of the source to something less than 100 mA. This is especially important when the inputs go outside a piece of equipment where they could accidentally be connected to high voltage sources. Large capacitors on the input (greater than 0.1 μF) ...
... input lead to limit the peak instantaneous output current of the source to something less than 100 mA. This is especially important when the inputs go outside a piece of equipment where they could accidentally be connected to high voltage sources. Large capacitors on the input (greater than 0.1 μF) ...
High Common-Mode Voltage, Single-Supply Difference Amplifier AD8202
... ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the human body and test equipment and can discharge without detection. Although this product features proprietary ESD protection circuitry, permanent damage may occur on devices subjected to ...
... ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the human body and test equipment and can discharge without detection. Although this product features proprietary ESD protection circuitry, permanent damage may occur on devices subjected to ...
UCC28050 数据资料 dataSheet 下载
... performance of the voltage error amplifier. The low start-up and operating currents of the device results in low power consumption and ease of start-up. Highly accurate internal bandgap reference leads to tight regulation of output voltage in normal and OVP conditions, resulting in higher system rel ...
... performance of the voltage error amplifier. The low start-up and operating currents of the device results in low power consumption and ease of start-up. Highly accurate internal bandgap reference leads to tight regulation of output voltage in normal and OVP conditions, resulting in higher system rel ...
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.