Features •
... The Atmel® ATF22LV10C is a high-performance CMOS (electrically erasable) programmable logic device (PLD) that utilizes the Atmel proven electrically erasable Flash memory technology. Speeds down to 10ns and power dissipation as low as 10mA are offered. All speed ranges are specified over the 3.0V to ...
... The Atmel® ATF22LV10C is a high-performance CMOS (electrically erasable) programmable logic device (PLD) that utilizes the Atmel proven electrically erasable Flash memory technology. Speeds down to 10ns and power dissipation as low as 10mA are offered. All speed ranges are specified over the 3.0V to ...
Fluke 5101B Calibration Procedure Board A17
... To get a first overview which points and logical units you will have to align, have a short look at this block diagram. Usually each amplifier stage has a device for the alignment of DC-Offset and bias current. Take note to follow the correct alignment order: it makes no sense to align the output st ...
... To get a first overview which points and logical units you will have to align, have a short look at this block diagram. Usually each amplifier stage has a device for the alignment of DC-Offset and bias current. Take note to follow the correct alignment order: it makes no sense to align the output st ...
General Description Features
... count, high-performance portable and cart-based ultrasound systems. The easy-to-use IC allows the user to achieve high-end 2D, PW, and CW Doppler (CWD) imaging capability using substantially less space and power. The highly compact imaging receiver lineup, including low-noise amplifier (LNA), variab ...
... count, high-performance portable and cart-based ultrasound systems. The easy-to-use IC allows the user to achieve high-end 2D, PW, and CW Doppler (CWD) imaging capability using substantially less space and power. The highly compact imaging receiver lineup, including low-noise amplifier (LNA), variab ...
Intrinsic Safety Circuit Design
... than 0.1 V). It is connected to a voltmeter which has a high impedance and which requires a very small current. Since the thermocouple produces such a small voltage, choose a double AC barrier with a higher rated nominal voltage (Vn). A survey of most double AC barriers on the market shows that they ...
... than 0.1 V). It is connected to a voltmeter which has a high impedance and which requires a very small current. Since the thermocouple produces such a small voltage, choose a double AC barrier with a higher rated nominal voltage (Vn). A survey of most double AC barriers on the market shows that they ...
ADM1066 数据手册DataSheet 下载
... a dc-to-dc converter using the DAC outputs. Supply margining can be performed with a minimum of external components. The margining loop can be used for in-circuit testing of a board during production (for example, to verify board functionality at −5% of nominal supplies), or it can be used dynamical ...
... a dc-to-dc converter using the DAC outputs. Supply margining can be performed with a minimum of external components. The margining loop can be used for in-circuit testing of a board during production (for example, to verify board functionality at −5% of nominal supplies), or it can be used dynamical ...
HMMC-3102 DC-1 GHz Packaged Divide-by-Prescaler
... prescaler input is “slew-rate” limited, requiring fast rising and falling edge speeds to properly divide. The device will operate at frequencies down to dc when driven with a square-wave. Due to the presence of an off-chip RF-bypass capacitor inside the package (connected to the VCC contact on the d ...
... prescaler input is “slew-rate” limited, requiring fast rising and falling edge speeds to properly divide. The device will operate at frequencies down to dc when driven with a square-wave. Due to the presence of an off-chip RF-bypass capacitor inside the package (connected to the VCC contact on the d ...
ZXTPS718MC
... Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. LIFE SUPPORT Diodes Incorporated products are specifically n ...
... Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. LIFE SUPPORT Diodes Incorporated products are specifically n ...
AAT3686 数据资料DataSheet下载
... either mode to any level up to 500mA. The USBH/L mode has automatic Charge Reduction Loop control to allow users to charge the battery with limited available current from a USB port, while maintaining the regulated port voltage. This system assures the battery charge function will not overload a USB ...
... either mode to any level up to 500mA. The USBH/L mode has automatic Charge Reduction Loop control to allow users to charge the battery with limited available current from a USB port, while maintaining the regulated port voltage. This system assures the battery charge function will not overload a USB ...
General Description Features
... allows a PC to control the SPI interface and GPIOs using its USB port. Order the EV system for a complete PC-based evaluation of the IC. The EV system includes an on-board direct digital synthesizer (DDS) that generates precision waveforms (sine, triangle, rising ramp, falling ramp, square, and arbi ...
... allows a PC to control the SPI interface and GPIOs using its USB port. Order the EV system for a complete PC-based evaluation of the IC. The EV system includes an on-board direct digital synthesizer (DDS) that generates precision waveforms (sine, triangle, rising ramp, falling ramp, square, and arbi ...
Backup_of_Strobe Lights Combi
... region of 10 to 150 joules, and discharge times as short as a few milliseconds, often resulting in a flash power of several kilowatts. Larger strobe lights can be used in “continuous” mode, producing extremely intense illumination. The light source is commonly a xenon flash lamp, which has a complex ...
... region of 10 to 150 joules, and discharge times as short as a few milliseconds, often resulting in a flash power of several kilowatts. Larger strobe lights can be used in “continuous” mode, producing extremely intense illumination. The light source is commonly a xenon flash lamp, which has a complex ...
INVERTEK®
... Invertek Battery Charger is the only charger on the market to allow the battery to be connected and used constantly, while still offering a real BOOST (high voltage) charge over short period. The charger switches back to top-up mode automatically. In accordance with EC standards, the Invertek Batter ...
... Invertek Battery Charger is the only charger on the market to allow the battery to be connected and used constantly, while still offering a real BOOST (high voltage) charge over short period. The charger switches back to top-up mode automatically. In accordance with EC standards, the Invertek Batter ...
2005 Code Changes
... 800/100=8:1 Table shows only 2:1 needed Therefore Selective Coordination achieved Lineside LPJ-1000SP to Loadside LPS-RK-20SP 100/20=5:1 Table shows only 2:1 needed Therefore Selective Coordination achieved ...
... 800/100=8:1 Table shows only 2:1 needed Therefore Selective Coordination achieved Lineside LPJ-1000SP to Loadside LPS-RK-20SP 100/20=5:1 Table shows only 2:1 needed Therefore Selective Coordination achieved ...
070000009 8270 Electrical Manual
... Each pinspotter requires its own 25 AMP circuit breaker. The circuit breaker must be in the "hot" side of the line going to the pinspotter. A 3-conductor power cord (Russell-Stoll plug) connects the 115 volts to the pinspotter. Two of the conductors in this cord carry power, one hot and one neutral ...
... Each pinspotter requires its own 25 AMP circuit breaker. The circuit breaker must be in the "hot" side of the line going to the pinspotter. A 3-conductor power cord (Russell-Stoll plug) connects the 115 volts to the pinspotter. Two of the conductors in this cord carry power, one hot and one neutral ...
Tiny Temperature Sensors for Remote Systems
... Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice. TI is not responsible or liable f ...
... Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice. TI is not responsible or liable f ...
ADP3623 数据手册DataSheet 下载
... The signals applied to the inputs (INA, INA, INB, and INB) should have steep and clean fronts. It is not recommended to apply slow changing signals to drive these inputs because they can result in multiple switching when the thresholds are crossed, causing damage to the power MOSFET or IGBT. ...
... The signals applied to the inputs (INA, INA, INB, and INB) should have steep and clean fronts. It is not recommended to apply slow changing signals to drive these inputs because they can result in multiple switching when the thresholds are crossed, causing damage to the power MOSFET or IGBT. ...
Fault Finding
... Proceed to your cut-out switches and switch off the first cut-out switch and take a reading. If the voltage is good, this first section of fence line is sound. Proceed to the next cut-out and repeat the procedure until the section of fence line that has the fault is located. Then locate the fault in ...
... Proceed to your cut-out switches and switch off the first cut-out switch and take a reading. If the voltage is good, this first section of fence line is sound. Proceed to the next cut-out and repeat the procedure until the section of fence line that has the fault is located. Then locate the fault in ...
PAM8012
... When input resistance variation is considered, the CI is 34nF, so one would likely choose a value of 33nF. A further consideration for this capacitor is the leakage path from the input source through the input network (CI, RI + RF) to the load. This leakage current creates a DC offset voltage at the ...
... When input resistance variation is considered, the CI is 34nF, so one would likely choose a value of 33nF. A further consideration for this capacitor is the leakage path from the input source through the input network (CI, RI + RF) to the load. This leakage current creates a DC offset voltage at the ...
BJT DC
... RCC = 1 k, VCC = 10V. Find IB,IC,VCE, and the transistor power dissipation using the characteristics as shown below Here IB is 100 A from the input characteristics; IC can be found to be only about 9.5 mA from the output characteristics and VCE 0.5V( VBC 0.2V or base collector junction is fo ...
... RCC = 1 k, VCC = 10V. Find IB,IC,VCE, and the transistor power dissipation using the characteristics as shown below Here IB is 100 A from the input characteristics; IC can be found to be only about 9.5 mA from the output characteristics and VCE 0.5V( VBC 0.2V or base collector junction is fo ...
J. Burkhart, R. Korsunsky, and D.J. Perreault, “Design Methodology for a Very High Frequency Resonant Boost Converter,” IEEE Transactions on Power Electronics , Vol. 28, No. 4, pp. 1929-1937, April 2013.
... Here we develop a design procedure for the proposed converter circuit that both provides insight into the converter’s operation and is straight forward to use. Single-switch resonant power converters have often been designed through an iterative modeling approach, in which one starts from some appro ...
... Here we develop a design procedure for the proposed converter circuit that both provides insight into the converter’s operation and is straight forward to use. Single-switch resonant power converters have often been designed through an iterative modeling approach, in which one starts from some appro ...
250MHz to 4000MHz Dual, Analog Voltage Variable Attenuator MAX19790 General Description Features
... Note 1: TC is the temperature on the exposed pad of the package. TA is the ambient temperature of the device and PCB. Note 2: Based on junction temperature TJ = TC + (θJC x VCC x ICC). This formula can be used when the temperature of the exposed pad is known while the device is soldered down to a ...
... Note 1: TC is the temperature on the exposed pad of the package. TA is the ambient temperature of the device and PCB. Note 2: Based on junction temperature TJ = TC + (θJC x VCC x ICC). This formula can be used when the temperature of the exposed pad is known while the device is soldered down to a ...
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.