Evaluate: MAX1757/MAX1758 MAX1757/MAX1758 Evaluation Kits General Description Features
... remains in the top-off state for 45 minutes, after which charging is terminated. Once charging is terminated, if the battery voltage drops 5% from the fully charged voltage, charging automatically restarts. If at any time during charging, the thermistor input senses a temperature below 0°C or above ...
... remains in the top-off state for 45 minutes, after which charging is terminated. Once charging is terminated, if the battery voltage drops 5% from the fully charged voltage, charging automatically restarts. If at any time during charging, the thermistor input senses a temperature below 0°C or above ...
Sketching oscilloscope waveforms on graph
... capacitor is fully charged to the peak voltage of the AC source when the diode is forwardbiased. (For simplicity, we have assumed the forward voltage drop of the diode is negligible.) As the diode acts like a switch that is turned on, the output voltage taken across the diode is zero when the AC wav ...
... capacitor is fully charged to the peak voltage of the AC source when the diode is forwardbiased. (For simplicity, we have assumed the forward voltage drop of the diode is negligible.) As the diode acts like a switch that is turned on, the output voltage taken across the diode is zero when the AC wav ...
ALTEK MILLIAMP LOOP CALIBRATOR MODEL 334
... removed for repair or replacement. Simply substitute the Model 334 for the controller and use it as a manual loading station. SIMULATE 2-WIRE TRANSMITTERS by modulating external power to pass 4 to 20mA. The Altek Model 334 uses any loop power from 2 to 100 Volts DC. True current design maintains set ...
... removed for repair or replacement. Simply substitute the Model 334 for the controller and use it as a manual loading station. SIMULATE 2-WIRE TRANSMITTERS by modulating external power to pass 4 to 20mA. The Altek Model 334 uses any loop power from 2 to 100 Volts DC. True current design maintains set ...
TC4011BP,TC4011BF,TC4011BFN,TC4011BFT
... • TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOS ...
... • TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOS ...
Analog sum output - Indico
... • Remotely programmable (CAN-Open) • 0-250 mV range • 12 bit resolution & 1 LSB stability performance (standard low-cost components, more than enough) • Remotely readable via CAN-Open • Easy to implement automatic threshold tuning • Local trimmer adjustment • 1 high and 1 low threshold for all chann ...
... • Remotely programmable (CAN-Open) • 0-250 mV range • 12 bit resolution & 1 LSB stability performance (standard low-cost components, more than enough) • Remotely readable via CAN-Open • Easy to implement automatic threshold tuning • Local trimmer adjustment • 1 high and 1 low threshold for all chann ...
INA117 数据资料 dataSheet 下载
... Many applications may be satisfied with less than the full 200kHz bandwidth of the INA117. In these cases, the noise can be reduced with a low-pass filter on the output. The twopole filter shown in Figure 9 limits bandwidth to 1kHz and reduces noise by more than 15:1. Since the INA117 has a 1/f nois ...
... Many applications may be satisfied with less than the full 200kHz bandwidth of the INA117. In these cases, the noise can be reduced with a low-pass filter on the output. The twopole filter shown in Figure 9 limits bandwidth to 1kHz and reduces noise by more than 15:1. Since the INA117 has a 1/f nois ...
Advanced Monolithic Systems
... the part will oscillate. Most types of tantalum or aluminum electrolytic works fine here; even film types work but are not recommended for reasons of cost. Many aluminum types have electrolytes that freeze at about -30°C, so solid tantalums are recommended for operation below -25°C. The important pa ...
... the part will oscillate. Most types of tantalum or aluminum electrolytic works fine here; even film types work but are not recommended for reasons of cost. Many aluminum types have electrolytes that freeze at about -30°C, so solid tantalums are recommended for operation below -25°C. The important pa ...
OPA333A-EP OPA2333A-EP
... optimized. Avoid temperature gradients that create thermoelectric (Seebeck) effects in the thermocouple junctions formed from connecting dissimilar conductors. These thermally-generated potentials can be made to cancel by ensuring they are equal on both input terminals. Other layout and design consi ...
... optimized. Avoid temperature gradients that create thermoelectric (Seebeck) effects in the thermocouple junctions formed from connecting dissimilar conductors. These thermally-generated potentials can be made to cancel by ensuring they are equal on both input terminals. Other layout and design consi ...
AD797 Ultralow Distortion, Ultralow Noise Op Amp Data Sheet
... The architecture of the AD797 was developed to overcome inherent limitations in previous amplifier designs. Previous precision amplifiers used three stages to ensure high open-loop gain (Figure 30) at the expense of additional frequency compensation components. Slew rate and settling performance are ...
... The architecture of the AD797 was developed to overcome inherent limitations in previous amplifier designs. Previous precision amplifiers used three stages to ensure high open-loop gain (Figure 30) at the expense of additional frequency compensation components. Slew rate and settling performance are ...
EiceDRIVER™ 1EDI Compact Family
... IN+ or IN- state. VUVLOL1 and VUVLOH1 form a hysteresis which offers stable operation even at low levels. Any voltage overshoot above the absolute maximum limit can damage the driver circuits. In this area, the current consumption increases dramatically and in combination with the voltage at that po ...
... IN+ or IN- state. VUVLOL1 and VUVLOH1 form a hysteresis which offers stable operation even at low levels. Any voltage overshoot above the absolute maximum limit can damage the driver circuits. In this area, the current consumption increases dramatically and in combination with the voltage at that po ...
Dynamic Load Modelling of Some Low Voltage
... [2]. Generally, static load model parameters of individual low voltage load components are reported in literature. These are parameters of most frequently used exponential and polynomial static load models [3], [4]. Studying of dynamic phenomena, however, require the knowledge of dynamic load model ...
... [2]. Generally, static load model parameters of individual low voltage load components are reported in literature. These are parameters of most frequently used exponential and polynomial static load models [3], [4]. Studying of dynamic phenomena, however, require the knowledge of dynamic load model ...
REG71055-Q1 数据资料 dataSheet 下载
... Capacitor Selection For minimum output voltage ripple, the output capacitor COUT should be a ceramic, surface-mount type. Tantalum capacitors generally have a higher effective series resistance (ESR) and may contribute to higher output voltage ripple. Leaded capacitors also increase ripple due to th ...
... Capacitor Selection For minimum output voltage ripple, the output capacitor COUT should be a ceramic, surface-mount type. Tantalum capacitors generally have a higher effective series resistance (ESR) and may contribute to higher output voltage ripple. Leaded capacitors also increase ripple due to th ...
Slide 1
... where A the surface area of each plate, d is the separation between plate and is the permittivity of the dielectric ...
... where A the surface area of each plate, d is the separation between plate and is the permittivity of the dielectric ...
SIRComm® MiniSIR2® 115.2kbps IrDA®1.0 Transceiver Module
... Consumer IR (TV Remote) modes. These features make MiniSIR2 ideal for all handheld, battery operated, small formfactor devices where power and space are critical factors. MiniSIR2 integrates an analog receiver with on-chip LED power MOSFET driver transistor, LED, photodiode and a voltage filtering c ...
... Consumer IR (TV Remote) modes. These features make MiniSIR2 ideal for all handheld, battery operated, small formfactor devices where power and space are critical factors. MiniSIR2 integrates an analog receiver with on-chip LED power MOSFET driver transistor, LED, photodiode and a voltage filtering c ...
AD8133 - Analog Devices
... amplitude and phase matching that is balanced to −60 dB at 50 MHz, suppressing harmonics and minimizing radiated electromagnetic interference (EMI). The output common-mode level is easily adjustable by applying a voltage to the VOCM input pin. The VOCM input can also be used to transmit signals on t ...
... amplitude and phase matching that is balanced to −60 dB at 50 MHz, suppressing harmonics and minimizing radiated electromagnetic interference (EMI). The output common-mode level is easily adjustable by applying a voltage to the VOCM input pin. The VOCM input can also be used to transmit signals on t ...
RF System Summary
... • Timescale? – Question of 88 MHz test for NF? – Probably release by end of year – Possibly mid-to-late 2005 • depends on funds; people availability • It is likely that the future NF work programme will concentrate on the Target and Horn work, and the bunch rotation test should be completed by the e ...
... • Timescale? – Question of 88 MHz test for NF? – Probably release by end of year – Possibly mid-to-late 2005 • depends on funds; people availability • It is likely that the future NF work programme will concentrate on the Target and Horn work, and the bunch rotation test should be completed by the e ...
Light Dependent Resistance as a Sensor in Spectroscopy Setups Using Pulsed Light and Compared with Electret Microphones
... amplifier (Stanford Research Systems Mod. SR530) was used to measure the amplitude and phase of the LDR voltage. Absorption spectra were obtained using a home-built photoacoustic spectrometer setup. A light beam supplied by a 1000 W Xenon lamp (model 66071, Oriel) was modulated at 17 Hz by a mechani ...
... amplifier (Stanford Research Systems Mod. SR530) was used to measure the amplitude and phase of the LDR voltage. Absorption spectra were obtained using a home-built photoacoustic spectrometer setup. A light beam supplied by a 1000 W Xenon lamp (model 66071, Oriel) was modulated at 17 Hz by a mechani ...
Resistive opto-isolator
Resistive opto-isolator (RO), also called photoresistive opto-isolator, vactrol (after a genericized trademark introduced by Vactec, Inc. in the 1960s), analog opto-isolator or lamp-coupled photocell, is an optoelectronic device consisting of a source and detector of light, which are optically coupled and electrically isolated from each other. The light source is usually a light-emitting diode (LED), a miniature incandescent lamp, or sometimes a neon lamp, whereas the detector is a semiconductor-based photoresistor made of cadmium selenide (CdSe) or cadmium sulfide (CdS). The source and detector are coupled through a transparent glue or through the air.Electrically, RO is a resistance controlled by the current flowing through the light source. In the dark state, the resistance typically exceeds a few MOhm; when illuminated, it decreases as the inverse of the light intensity. In contrast to the photodiode and phototransistor, the photoresistor can operate in both the AC and DC circuits and have a voltage of several hundred volts across it. The harmonic distortions of the output current by the RO are typically within 0.1% at voltages below 0.5 V.RO is the first and the slowest opto-isolator: its switching time exceeds 1 ms, and for the lamp-based models can reach hundreds of milliseconds. Parasitic capacitance limits the frequency range of the photoresistor by ultrasonic frequencies. Cadmium-based photoresistors exhibit a ""memory effect"": their resistance depends on the illumination history; it also drifts during the illumination and stabilizes within hours, or even weeks for high-sensitivity models. Heating induces irreversible degradation of ROs, whereas cooling to below −25 °C dramatically increases the response time. Therefore, ROs were mostly replaced in the 1970s by the faster and more stable photodiodes and photoresistors. ROs are still used in some sound equipment, guitar amplifiers and analog synthesizers owing to their good electrical isolation, low signal distortion and ease of circuit design.