ADM5170 数据手册DataSheet 下载
... The ADM5170 has two programmable output modes which provide different output voltage levels. The low output mode meets the specifications of EIA standards RS-423A while the high output mode meets the RS-232 specifications. The high output mode provides greater output swings and is suitable for drivi ...
... The ADM5170 has two programmable output modes which provide different output voltage levels. The low output mode meets the specifications of EIA standards RS-423A while the high output mode meets the RS-232 specifications. The high output mode provides greater output swings and is suitable for drivi ...
Advantages of AC resistance thermometry bridges
... These effects are cancelled by using AC current, in an attempt to cancel these errors, DC instruments reverse their measuring current but at the expense of measurement time and level of accuracy. DC instruments have to reverse their measurement current periodically in an attempt to match the AC brid ...
... These effects are cancelled by using AC current, in an attempt to cancel these errors, DC instruments reverse their measuring current but at the expense of measurement time and level of accuracy. DC instruments have to reverse their measurement current periodically in an attempt to match the AC brid ...
BDTIC T D A 4 8 6 3
... This section calculates the voltage divider consisting of R4 and R5 according to Figure 1. It is used for sensing the output voltage and for the adjustment of the ...
... This section calculates the voltage divider consisting of R4 and R5 according to Figure 1. It is used for sensing the output voltage and for the adjustment of the ...
AD8605 数据手册DataSheet 下载
... 8-ball WLSCP, and a narrow SOIC surface-mounted package. The AD8608 quad is available in a 14-lead TSSOP package and a narrow 14-lead SOIC package. The 5-ball and 8-ball WLCSP offer the smallest available footprint for any surface-mounted operational amplifier. The WLCSP, SOT-23, MSOP, and TSSOP ver ...
... 8-ball WLSCP, and a narrow SOIC surface-mounted package. The AD8608 quad is available in a 14-lead TSSOP package and a narrow 14-lead SOIC package. The 5-ball and 8-ball WLCSP offer the smallest available footprint for any surface-mounted operational amplifier. The WLCSP, SOT-23, MSOP, and TSSOP ver ...
OPA354-Q1 OPA2354-Q1
... The OPA354 series of high-speed, voltage-feedback CMOS operational amplifiers are designed for video and other applications requiring wide bandwidth. They are unity-gain stable and can drive large output currents. Differential gain is 0.02% and differential phase is 0.09°. Quiescent current is only ...
... The OPA354 series of high-speed, voltage-feedback CMOS operational amplifiers are designed for video and other applications requiring wide bandwidth. They are unity-gain stable and can drive large output currents. Differential gain is 0.02% and differential phase is 0.09°. Quiescent current is only ...
AN21 - Composite Amplifiers
... designed with little attention to DC biasing considerations if a separate stabilizing stage is employed. Figure 1 shows a composite made up of an LT®1012 low drift device and an LT1022 high speed amplifier. The overall circuit is a unity-gain inverter, with the summing node located at the junction of ...
... designed with little attention to DC biasing considerations if a separate stabilizing stage is employed. Figure 1 shows a composite made up of an LT®1012 low drift device and an LT1022 high speed amplifier. The overall circuit is a unity-gain inverter, with the summing node located at the junction of ...
Series and Parallel Circuits
... Voltage is relative and is measured with respect to another point in the circuit. Voltages that are given with respect to ground are shown with a single subscript. For example, VA means the voltage at point A with respect to ground (called reference ground). VB means the voltage at point B with resp ...
... Voltage is relative and is measured with respect to another point in the circuit. Voltages that are given with respect to ground are shown with a single subscript. For example, VA means the voltage at point A with respect to ground (called reference ground). VB means the voltage at point B with resp ...
lecture1429540701
... Zero drift is normally removable by calibration. In the case of the bathroom scale just described, a thumbwheel is usually provided that can be turned until the reading is zero with the scales unloaded, thus removing the bias. Zero drift is also commonly found in instruments like voltmeters that ar ...
... Zero drift is normally removable by calibration. In the case of the bathroom scale just described, a thumbwheel is usually provided that can be turned until the reading is zero with the scales unloaded, thus removing the bias. Zero drift is also commonly found in instruments like voltmeters that ar ...
Figure 12 - Octopart
... high-output-current PWM converter that integrates a low resistance high side N-channel MOSFET. Included on the substrate with the listed features are a high performance voltage error amplifier that provides tight voltage regulation accuracy under transient conditions; an undervoltage-lockout circuit ...
... high-output-current PWM converter that integrates a low resistance high side N-channel MOSFET. Included on the substrate with the listed features are a high performance voltage error amplifier that provides tight voltage regulation accuracy under transient conditions; an undervoltage-lockout circuit ...
Design Guide for Off-line Fixed Frequency DCM Flyback Converter
... Figure 2B shows the relationship between trapezoidal and triangular current waveforms on the primary side of the Flyback. IA is the nominal starting point of the waveform, which will be zero for a triangular waveform and some higher value determined by the current still flowing in the primary windin ...
... Figure 2B shows the relationship between trapezoidal and triangular current waveforms on the primary side of the Flyback. IA is the nominal starting point of the waveform, which will be zero for a triangular waveform and some higher value determined by the current still flowing in the primary windin ...
MX7575/MX7576 CMOS, µP-Compatible, 5µs/10µs, 8-Bit ADCs _______________General Description ____________________________Features
... when BUSY goes high, the data latches are not updated until one of these inputs returns high. Additionally, the MX7576 stops converting and BUSY stays high until RD or CS goes high. This mode of operation allows a simple interface to the µP. ...
... when BUSY goes high, the data latches are not updated until one of these inputs returns high. Additionally, the MX7576 stops converting and BUSY stays high until RD or CS goes high. This mode of operation allows a simple interface to the µP. ...
DPA-Switch - akinoid.com
... Designing a DC-DC converter with DPA-Switch involves several engineering tradeoffs that weigh efficiency against cost and complexity. The circuit configuration in Figure 1 achieves efficiencies greater than 85% over the range of input voltage at medium loads. In typical applications without synchronous ...
... Designing a DC-DC converter with DPA-Switch involves several engineering tradeoffs that weigh efficiency against cost and complexity. The circuit configuration in Figure 1 achieves efficiencies greater than 85% over the range of input voltage at medium loads. In typical applications without synchronous ...
DAC08 数据手册DataSheet 下载
... low “glitch” energy and at low power consumption. Monotonic multiplying performance is attained over a wide 20-to-1 reference current range. Matching to within 1 LSB between reference and full-scale currents eliminates the need for full- ...
... low “glitch” energy and at low power consumption. Monotonic multiplying performance is attained over a wide 20-to-1 reference current range. Matching to within 1 LSB between reference and full-scale currents eliminates the need for full- ...
Evaluates: MAX15038/MAX15039 MAX15038 Evaluation Kit General Description Features
... pad. Applications include enterprise-server, telecommunication, computing, and networking power supplies. The EV kit generates selectable output voltages from 0.6V to 2.5V at load currents up to 4A. The output voltage should be configured only BEFORE power-up using jumpers JU3 (CTL1) and JU4 (CTL2). ...
... pad. Applications include enterprise-server, telecommunication, computing, and networking power supplies. The EV kit generates selectable output voltages from 0.6V to 2.5V at load currents up to 4A. The output voltage should be configured only BEFORE power-up using jumpers JU3 (CTL1) and JU4 (CTL2). ...
NE602 (Mixer)
... output of this circuit to assure that switching spikes from the first counter or prescaler do not end up in the oscillator spectrum. The dual-gate MOSFET provides optimum isolation with low current. The FET offers good isolation, simplicity, and low current, while the bipolar circuits provide the si ...
... output of this circuit to assure that switching spikes from the first counter or prescaler do not end up in the oscillator spectrum. The dual-gate MOSFET provides optimum isolation with low current. The FET offers good isolation, simplicity, and low current, while the bipolar circuits provide the si ...
EE25 RJIT PAPER
... applications such as uninterruptible power supplies, flexible ac transmission systems, and HVDC. Where as conventional two-level inverter have some limitations in high-power high-voltage applications due to switching losses and power ratings [1-2]. Basically this power conversion is provided more th ...
... applications such as uninterruptible power supplies, flexible ac transmission systems, and HVDC. Where as conventional two-level inverter have some limitations in high-power high-voltage applications due to switching losses and power ratings [1-2]. Basically this power conversion is provided more th ...
Center Boosted Sinusoidal Pulse Width Modulation for Three Phase
... [6] Valantina Stephen, L. Padma Suresh and P. Muthukumar, “Field programmable gate array based RF-THI pulse width modulation control for three phase Inverter using matlab modelsim cosimulation”. American Journal of Applied Sciences, ...
... [6] Valantina Stephen, L. Padma Suresh and P. Muthukumar, “Field programmable gate array based RF-THI pulse width modulation control for three phase Inverter using matlab modelsim cosimulation”. American Journal of Applied Sciences, ...
FNB40560 Motion SPM 45 Series FNB40560 Motio
... 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) VFO output is open-drain type. This signal line should be pulled up to the positive side of the MCU or ...
... 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) VFO output is open-drain type. This signal line should be pulled up to the positive side of the MCU or ...
Integrating ADC
An integrating ADC is a type of analog-to-digital converter that converts an unknown input voltage into a digital representation through the use of an integrator. In its most basic implementation, the unknown input voltage is applied to the input of the integrator and allowed to ramp for a fixed time period (the run-up period). Then a known reference voltage of opposite polarity is applied to the integrator and is allowed to ramp until the integrator output returns to zero (the run-down period). The input voltage is computed as a function of the reference voltage, the constant run-up time period, and the measured run-down time period. The run-down time measurement is usually made in units of the converter's clock, so longer integration times allow for higher resolutions. Likewise, the speed of the converter can be improved by sacrificing resolution.Converters of this type can achieve high resolution, but often do so at the expense of speed. For this reason, these converters are not found in audio or signal processing applications. Their use is typically limited to digital voltmeters and other instruments requiring highly accurate measurements.