OPA3684 Low-Power, Triple Current-Feedback OPERATIONAL AMPLIFIER With Disable FEATURES
... headroom requirement is complemented by a similar 1.2V input stage headroom giving exceptional capability for single +5V operation. The OPA3684’s low 1.7mA/ch supply current is precisely trimmed at 25°C. This trim, along with low shift over temperature and supply voltage, gives a very robust design ...
... headroom requirement is complemented by a similar 1.2V input stage headroom giving exceptional capability for single +5V operation. The OPA3684’s low 1.7mA/ch supply current is precisely trimmed at 25°C. This trim, along with low shift over temperature and supply voltage, gives a very robust design ...
Refractory Neuron Circuits
... membrane potential known as action potentials, nerve spikes, or spikes. In this discrete-amplitude continuous-time communication mechanism, noise immunity is achieved by a coarse amplitude quantization, while detailed timing information is preserved. The neurons have a practical upper limit on their ...
... membrane potential known as action potentials, nerve spikes, or spikes. In this discrete-amplitude continuous-time communication mechanism, noise immunity is achieved by a coarse amplitude quantization, while detailed timing information is preserved. The neurons have a practical upper limit on their ...
Precision Making ScopeCorder DL850E / DL850EV
... The majority of industrial applications incorporate a variable speed drive in combination with a threephase induction motor. Where an Oscilloscope often has a limited channel count and non-isolated input channels, the DL850E can be equipped with 16 or more channels and has a diverse range of input m ...
... The majority of industrial applications incorporate a variable speed drive in combination with a threephase induction motor. Where an Oscilloscope often has a limited channel count and non-isolated input channels, the DL850E can be equipped with 16 or more channels and has a diverse range of input m ...
STEVAL-ILD005V1: Trailing edge phase control rotary wall dimmer
... No EMI filtering stage (capacitor + inductor) is required at the input of the dimmer because the gate driving network is set to slow the current falling edge down at the turn-off switching transients in order to reduce the conducted electromagnetic noise and meet the requirements of the EN55015 stan ...
... No EMI filtering stage (capacitor + inductor) is required at the input of the dimmer because the gate driving network is set to slow the current falling edge down at the turn-off switching transients in order to reduce the conducted electromagnetic noise and meet the requirements of the EN55015 stan ...
LAMPIRAN A FOTO ALAT
... materials, such as ferrites and powdered iron. The least expensive, the bobbin core type, consists of wire wrapped on a ferrite rod core. This type of construction makes for an inexpensive inductor, but since the magnetic flux is not completely contained within the core, it generates more electromag ...
... materials, such as ferrites and powdered iron. The least expensive, the bobbin core type, consists of wire wrapped on a ferrite rod core. This type of construction makes for an inexpensive inductor, but since the magnetic flux is not completely contained within the core, it generates more electromag ...
Captain`s Cabin - Yankee Clipper Contest Club
... rectifier peak voltage will appear at the supply output. While the transmitter section of your transceiver may draw enough current to lower the supply output voltage to a reasonable value, chances are very good the receiver section will not. For example, you are running low power in a RTTY contest, ...
... rectifier peak voltage will appear at the supply output. While the transmitter section of your transceiver may draw enough current to lower the supply output voltage to a reasonable value, chances are very good the receiver section will not. For example, you are running low power in a RTTY contest, ...
LT1054 数据资料 dataSheet 下载
... temperature coefficient (TC) of the reference voltage has been adjusted so that the TC of the regulated output voltage is near zero. As seen in the typical performance curves, this requires the reference output to have a positive TC. This nonzero drift is necessary to offset a drift term inherent in ...
... temperature coefficient (TC) of the reference voltage has been adjusted so that the TC of the regulated output voltage is near zero. As seen in the typical performance curves, this requires the reference output to have a positive TC. This nonzero drift is necessary to offset a drift term inherent in ...
Wide Input Range Non-Synchronous Voltage Mode Controller (Rev
... The TPS40200 is a non-synchronous controller with a built in 200-mA driver designed to drive high speed Pchannel FETs up to 500 kHz. Small size combined with complete functionality makes the part both versatile and easy to use. The controller uses a low-value current-sensing resistor in series with ...
... The TPS40200 is a non-synchronous controller with a built in 200-mA driver designed to drive high speed Pchannel FETs up to 500 kHz. Small size combined with complete functionality makes the part both versatile and easy to use. The controller uses a low-value current-sensing resistor in series with ...
Atmel ATR4251C Low-noise, High-dynamic-range AM/FM Antenna Amplifier IC Features
... compared to the wavelength. Therefore these antennas do not provide 50Ω output impedance, but have an output impedance of some pF. If these (passive) antennas are connected to the car radio by a long cable, the capacitive load of this cable (some 100pF) dramatically reduces the signal level at the t ...
... compared to the wavelength. Therefore these antennas do not provide 50Ω output impedance, but have an output impedance of some pF. If these (passive) antennas are connected to the car radio by a long cable, the capacitive load of this cable (some 100pF) dramatically reduces the signal level at the t ...
ACS713 - Allegro Microsystems
... Definitions of Accuracy Characteristics Sensitivity (Sens). The change in device output in response to a 1 A change through the primary conductor. The sensitivity is the product of the magnetic circuit sensitivity (G / A) and the linear IC amplifier gain (mV/G). The linear IC amplifier gain is progr ...
... Definitions of Accuracy Characteristics Sensitivity (Sens). The change in device output in response to a 1 A change through the primary conductor. The sensitivity is the product of the magnetic circuit sensitivity (G / A) and the linear IC amplifier gain (mV/G). The linear IC amplifier gain is progr ...
Lab 1 - Portal UniMAP
... together to build circuits. INTRODUCTION RESISTOR CODING The color code technique is used to show resistance values of carbon resistors without having to measure it. In this technique color bands are printed on the resistor. The procedure for determining the resistance of a color-coded resistance is ...
... together to build circuits. INTRODUCTION RESISTOR CODING The color code technique is used to show resistance values of carbon resistors without having to measure it. In this technique color bands are printed on the resistor. The procedure for determining the resistance of a color-coded resistance is ...
Programma EGIL Circuit Breaker Analyzer
... one contact per phase. EGIL incorporates features commonly found on more complex test systems, but is designed to be smaller, simpler to use and less expensive than other similar test sets. Its price makes it attractive to smaller utilities and it is an ideal supplementary product for maintenance de ...
... one contact per phase. EGIL incorporates features commonly found on more complex test systems, but is designed to be smaller, simpler to use and less expensive than other similar test sets. Its price makes it attractive to smaller utilities and it is an ideal supplementary product for maintenance de ...
INA117 数据资料 dataSheet 下载
... Of course, if a buffer amplifier is added as shown in Figure 7, both inputs see a low source impedance, and the sense resistor is not loaded. As a result, there is no gain error or CMR degradation. The buffer amplifier can operate as a unity gain buffer or as an amplifier with non-inverting gain. Ga ...
... Of course, if a buffer amplifier is added as shown in Figure 7, both inputs see a low source impedance, and the sense resistor is not loaded. As a result, there is no gain error or CMR degradation. The buffer amplifier can operate as a unity gain buffer or as an amplifier with non-inverting gain. Ga ...
H7EC-NV-B Datasheet - Mouser Electronics
... Do not apply voltage on the Counter if the Counter is a model that operates with no-voltage input, to avoid damaging the internal circuit of the Counter. Do not connect any single input signal in parallel to Counter models operating with no-voltage input and those operating with voltage input, other ...
... Do not apply voltage on the Counter if the Counter is a model that operates with no-voltage input, to avoid damaging the internal circuit of the Counter. Do not connect any single input signal in parallel to Counter models operating with no-voltage input and those operating with voltage input, other ...
S280-75-46A
... from capacitor C until the capacitor voltage exceeds trigger. The capacitor then discharges through the PUT and R L , resulting in a brief voltage pulse at Eo. The SCR (silicon controlled rectifier) is analogous to a self-latching relay (figure 26). Once turned on it remains on until turned off by a ...
... from capacitor C until the capacitor voltage exceeds trigger. The capacitor then discharges through the PUT and R L , resulting in a brief voltage pulse at Eo. The SCR (silicon controlled rectifier) is analogous to a self-latching relay (figure 26). Once turned on it remains on until turned off by a ...
AN14 - Designs for High Performance Voltage-to-Frequency Converters
... D1 and D2 compensate the diodes in the bridge. Diodeconnected Q1 compensates steering diode Q2. (The diode-connected transistors provide lower leakage from the summing junction than conventional diodes.) A3, a chopper-stabilized op amp, offset stabilizes A1, eliminating the necessity for zero trimmi ...
... D1 and D2 compensate the diodes in the bridge. Diodeconnected Q1 compensates steering diode Q2. (The diode-connected transistors provide lower leakage from the summing junction than conventional diodes.) A3, a chopper-stabilized op amp, offset stabilizes A1, eliminating the necessity for zero trimmi ...
Complementary inverse pre-distortion
... triode and load resistance and plate voltage and idle current as the grounded-cathode amplifier that precedes it, the cathode follower undoes much of the distortion of the first stage. This happens because the cathode follower is retracing the curves that the grounded-cathode amplifier traced. As th ...
... triode and load resistance and plate voltage and idle current as the grounded-cathode amplifier that precedes it, the cathode follower undoes much of the distortion of the first stage. This happens because the cathode follower is retracing the curves that the grounded-cathode amplifier traced. As th ...
AD8067
... Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to ab ...
... Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to ab ...
78Q8392L/A03 Low Power Ethernet Coaxial Transceiver
... Heartbeat condition. These outputs are open emitters; pulldown resistors to VEE are required. When operating into a 78Ω transmission line, these resistors should be 510Ω. In Cheapernet applications, where the 78Ω drop cable is not used, higher resistor values (up to 1.5k) may be used to save power. ...
... Heartbeat condition. These outputs are open emitters; pulldown resistors to VEE are required. When operating into a 78Ω transmission line, these resistors should be 510Ω. In Cheapernet applications, where the 78Ω drop cable is not used, higher resistor values (up to 1.5k) may be used to save power. ...
Schmitt trigger
In electronics a Schmitt trigger is a comparator circuit with hysteresis implemented by applying positive feedback to the noninverting input of a comparator or differential amplifier. It is an active circuit which converts an analog input signal to a digital output signal. The circuit is named a ""trigger"" because the output retains its value until the input changes sufficiently to trigger a change. In the non-inverting configuration, when the input is higher than a chosen threshold, the output is high. When the input is below a different (lower) chosen threshold the output is low, and when the input is between the two levels the output retains its value. This dual threshold action is called hysteresis and implies that the Schmitt trigger possesses memory and can act as a bistable multivibrator (latch or flip-flop). There is a close relation between the two kinds of circuits: a Schmitt trigger can be converted into a latch and a latch can be converted into a Schmitt trigger.Schmitt trigger devices are typically used in signal conditioning applications to remove noise from signals used in digital circuits, particularly mechanical contact bounce. They are also used in closed loop negative feedback configurations to implement relaxation oscillators, used in function generators and switching power supplies.