... common mode voltage range of ±3VDC and a high common mode DC voltage rejection ratio of 80dB. Common mode signals are those which are present equally on both input terminals but do not develop a differential voltage between them. This capability is particularly useful for making accurate measurement ...
AD5161 数据手册DataSheet下载
... INL and DNL are measured at VW with the RDAC configured as a potentiometer divider similar to a voltage output D/A converter. VA = VDD and VB = 0 V. DNL specification limits of ±1 LSB maximum are guaranteed monotonic operating conditions. ...
... INL and DNL are measured at VW with the RDAC configured as a potentiometer divider similar to a voltage output D/A converter. VA = VDD and VB = 0 V. DNL specification limits of ±1 LSB maximum are guaranteed monotonic operating conditions. ...
DAC108S085 - Texas Instruments
... Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is functional, but do not specify specific performance limits. For ensured specifications and test conditions, see the Electrical Characteristics. The ensu ...
... Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is functional, but do not specify specific performance limits. For ensured specifications and test conditions, see the Electrical Characteristics. The ensu ...
Application Note on Transformers
... At low frequencies, an alternating current applied to one winding (primary) creates a timevarying magnetic flux, which induces a voltage in another (secondary). At high frequencies, the inter-winding capacitance and magnet wire inductance form a transmission line which helps propagate the electromag ...
... At low frequencies, an alternating current applied to one winding (primary) creates a timevarying magnetic flux, which induces a voltage in another (secondary). At high frequencies, the inter-winding capacitance and magnet wire inductance form a transmission line which helps propagate the electromag ...
LP358, LP2904 ULTRA-LOW-POWER DUAL OPERATIONAL AMPLIFIERS FEATURES
... http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requ ...
... http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requ ...
EMC filters - General technical information
... Directive by attaching a declaration of conformity as well as a CE conformity mark to all equipment and packaging. This implies that they assume responsibility vis-à-vis the legislators for observing the relevant emission limits and interference immunity requirements. The harmonized standards listed ...
... Directive by attaching a declaration of conformity as well as a CE conformity mark to all equipment and packaging. This implies that they assume responsibility vis-à-vis the legislators for observing the relevant emission limits and interference immunity requirements. The harmonized standards listed ...
An Intelligent Technique for Generating Equivalent TT Circuits Using
... descriptions was applied to generate Voltage Followers (VFs) circuits and in [11]. This method described how an automatic system can deal with huge search spaces to design practical VFs by performing evolutionary operations from nullator-based descriptions.Also, generation of Voltage Mirrors circuit ...
... descriptions was applied to generate Voltage Followers (VFs) circuits and in [11]. This method described how an automatic system can deal with huge search spaces to design practical VFs by performing evolutionary operations from nullator-based descriptions.Also, generation of Voltage Mirrors circuit ...
RF2053 - Qorvo
... Serial interface select (active low). An RC low-pass filter could be used to reduce digital noise. Serial interface clock. An RC low-pass filter could be used to reduce digital noise. Serial interface data. An RC low-pass filter could be used to reduce digital noise. Connect to ground. This is the g ...
... Serial interface select (active low). An RC low-pass filter could be used to reduce digital noise. Serial interface clock. An RC low-pass filter could be used to reduce digital noise. Serial interface data. An RC low-pass filter could be used to reduce digital noise. Connect to ground. This is the g ...
Low Power CMOS Rectifier Design for RFID Applications
... input voltage amplitudes are low. An impedance transformation that increases the impedance (and thus the RF voltage amplitude) at the rectifier input terminals is thus desirable. Networks of passive reactances can transform impedances, but over a limited range of frequencies. We want to maximize thi ...
... input voltage amplitudes are low. An impedance transformation that increases the impedance (and thus the RF voltage amplitude) at the rectifier input terminals is thus desirable. Networks of passive reactances can transform impedances, but over a limited range of frequencies. We want to maximize thi ...
Low Voltage Current Mode Push-Pull PWM
... pin is rising, one of the two outputs is high, but during fall time, both outputs are off. This dead time between the two outputs, along with a slower output rise time than fall time, insures that the two outputs can not be on at the same time. This dead time is typically 60 ns to 200 ns and depends ...
... pin is rising, one of the two outputs is high, but during fall time, both outputs are off. This dead time between the two outputs, along with a slower output rise time than fall time, insures that the two outputs can not be on at the same time. This dead time is typically 60 ns to 200 ns and depends ...
electrical measurement laboratory
... very small and the resistance of the voltmeter should be very high compared to the circuit resistance. Otherwise the ammeter or the voltmeter changes the circuit operation conditions and an error is introduced. The error of measurement consists of three major components: 1. Gross error, 2. Systemati ...
... very small and the resistance of the voltmeter should be very high compared to the circuit resistance. Otherwise the ammeter or the voltmeter changes the circuit operation conditions and an error is introduced. The error of measurement consists of three major components: 1. Gross error, 2. Systemati ...
MAX4890E/MAX4892E 1000 Base-T, ±15kV ESD Protection LAN Switches General Description Features
... The MAX4890E/MAX4892E incorporate a unique architecture design utilizing only n-channel switches within the main Ethernet switch, reducing I/O capacitance and channel resistance. An internal two-stage charge pump with a nominal output of 7.5V provides the high voltage needed to drive the gates of th ...
... The MAX4890E/MAX4892E incorporate a unique architecture design utilizing only n-channel switches within the main Ethernet switch, reducing I/O capacitance and channel resistance. An internal two-stage charge pump with a nominal output of 7.5V provides the high voltage needed to drive the gates of th ...
PRODUCT™ BLU System - Inverter Systems, Inc.
... The temperature should be near 25°C (77°F) for optimum battery performance. Batteries are less efficient at temperatures below 18°C (65°F), and high temperatures reduce battery life. Typically, at about 35°C (95°F), battery life is half of what it would be at a normal temperature of 25°C (77°F). At ...
... The temperature should be near 25°C (77°F) for optimum battery performance. Batteries are less efficient at temperatures below 18°C (65°F), and high temperatures reduce battery life. Typically, at about 35°C (95°F), battery life is half of what it would be at a normal temperature of 25°C (77°F). At ...
GB Masterys Green Power 100-120 Tender Document
... The inverter is capable of delivering the rated power at a power factor of between 0.9 leading and 0.9 lagging and at the rated voltage (these characteristics must be maintained even when the input d.c. voltage to the inverter is at its minimum value). The machine will respond to any variation in po ...
... The inverter is capable of delivering the rated power at a power factor of between 0.9 leading and 0.9 lagging and at the rated voltage (these characteristics must be maintained even when the input d.c. voltage to the inverter is at its minimum value). The machine will respond to any variation in po ...
DMM Calibration
... y = the output x = the input m = the gain b = the offset from zero The DMM is designed in such a way that m has an exact nominal value such as 10 and b should be zero. For example, when m is 10 and b is zero, y will equal l0x. When m is not equal to its nominal value, all values of y will deviate fr ...
... y = the output x = the input m = the gain b = the offset from zero The DMM is designed in such a way that m has an exact nominal value such as 10 and b should be zero. For example, when m is 10 and b is zero, y will equal l0x. When m is not equal to its nominal value, all values of y will deviate fr ...
Auto-Electric Basic Technology - Part 1
... We do know three general types of electrical circuits: Series circuit; Parallel circuit; Series−parallel circuit. For all circuits there are a need for an electricity source (battery), electrical equipment (switch, bulb, etc.) and electrical conductors (wires) to connect the equipment with the sourc ...
... We do know three general types of electrical circuits: Series circuit; Parallel circuit; Series−parallel circuit. For all circuits there are a need for an electricity source (battery), electrical equipment (switch, bulb, etc.) and electrical conductors (wires) to connect the equipment with the sourc ...
AN3105
... The peculiarities of this design are; very high efficiency, extended European input mains range (177-277 VAC) operation, and long term reliability. Because reliability (MTBF - “Mean Time Between Failures”) in power supplies is typically affected by electrolytic capacitors and their typical high fail ...
... The peculiarities of this design are; very high efficiency, extended European input mains range (177-277 VAC) operation, and long term reliability. Because reliability (MTBF - “Mean Time Between Failures”) in power supplies is typically affected by electrolytic capacitors and their typical high fail ...
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.