ADS7816 数据资料 dataSheet 下载
... The external clock can vary between 10kHz (625Hz throughput) and 3.2MHz (200kHz throughput). The duty cycle of the clock is essentially unimportant as long as the minimum high and low times are at least 150ns. The minimum clock frequency is set by the leakage on the capacitors internal to the ADS781 ...
... The external clock can vary between 10kHz (625Hz throughput) and 3.2MHz (200kHz throughput). The duty cycle of the clock is essentially unimportant as long as the minimum high and low times are at least 150ns. The minimum clock frequency is set by the leakage on the capacitors internal to the ADS781 ...
Third-Order ΣΑ Modulator with 61-dB SNR and 6-MHz
... oversampling ratio (OSR). According to this trend it is expected that the challenging band (4-8 MHz) and power consumption (less than 10 mW) requirements for digital video broadcast for handhelds (DVB-H), [1], can be satisfied with power optimized solutions. This paper uses a third order archi ...
... oversampling ratio (OSR). According to this trend it is expected that the challenging band (4-8 MHz) and power consumption (less than 10 mW) requirements for digital video broadcast for handhelds (DVB-H), [1], can be satisfied with power optimized solutions. This paper uses a third order archi ...
power factor correction using microcontroller
... by the load. Reactive power is repeatedly demanded by the load and returned to the power source, and it is the cyclical effect that occurs when alternating current passes through a load that contains a reactive component. The presence of reactive power causes the real power to be less than the appar ...
... by the load. Reactive power is repeatedly demanded by the load and returned to the power source, and it is the cyclical effect that occurs when alternating current passes through a load that contains a reactive component. The presence of reactive power causes the real power to be less than the appar ...
MAX5187/MAX5190 8-Bit, 40MHz, Current/Voltage-Output DACs General Description Features
... The MAX5187/MAX5190 are designed to provide a high level of signal integrity for the least amount of power dissipation. They operate from a single supply of +2.7V to +3.3V. Additionally, these DACs have three modes of operation: normal, low-power standby, and full shutdown, which provides the lowest ...
... The MAX5187/MAX5190 are designed to provide a high level of signal integrity for the least amount of power dissipation. They operate from a single supply of +2.7V to +3.3V. Additionally, these DACs have three modes of operation: normal, low-power standby, and full shutdown, which provides the lowest ...
General Specification for ION7350 Power Meter : msword
... o Each event is recorded with the date and time of the event, the cause and effect of the event, and the priority of the event. o All events relating to setpoint activity, relay operation and self-diagnostics are recorded in the event log. o Time stamps have a resolution of 1 millisecond. o Time sta ...
... o Each event is recorded with the date and time of the event, the cause and effect of the event, and the priority of the event. o All events relating to setpoint activity, relay operation and self-diagnostics are recorded in the event log. o Time stamps have a resolution of 1 millisecond. o Time sta ...
MAX11205 16-Bit, Single-Channel, Ultra-Low Power, Delta-Sigma ADC with 2-Wire Serial Interface General Description
... digital POR is triggered. It is important to have a stable reference voltage available at the REFP and REFN pins to ensure an accurate calibration cycle. If the reference voltage is not stable during a POR event, the part should be calibrated once the reference has stabilized. The part can be progra ...
... digital POR is triggered. It is important to have a stable reference voltage available at the REFP and REFN pins to ensure an accurate calibration cycle. If the reference voltage is not stable during a POR event, the part should be calibrated once the reference has stabilized. The part can be progra ...
Vm - Electrical Engineering, Penn State
... radio frequency (RF) for networking. There are primarily four different high speed ADC architectures in the literature; the full-flash, the semi-flash, the pipeline, and the folding&interpolating ADCs. The full-flash type of ADC is the most attractive solution for being the fastest among others. How ...
... radio frequency (RF) for networking. There are primarily four different high speed ADC architectures in the literature; the full-flash, the semi-flash, the pipeline, and the folding&interpolating ADCs. The full-flash type of ADC is the most attractive solution for being the fastest among others. How ...
English
... the same quality standards. They are delivered with an authenticated performance test protocol. The above-mentioned specifications represent a guaranteed minimum performance. Nagra is continually improving its products and technologies; as a result, the above specifications may be modified ...
... the same quality standards. They are delivered with an authenticated performance test protocol. The above-mentioned specifications represent a guaranteed minimum performance. Nagra is continually improving its products and technologies; as a result, the above specifications may be modified ...
Parallel operation of step transformers
... rule, to which a certain arbitrariness adheres. A safer and more parallel operation of transformers is guaranteed only if their performance, i.e. whose rated outputs can be exploited fully and without overloading an individual transformer. There are two conditions to be met for this: ...
... rule, to which a certain arbitrariness adheres. A safer and more parallel operation of transformers is guaranteed only if their performance, i.e. whose rated outputs can be exploited fully and without overloading an individual transformer. There are two conditions to be met for this: ...
FlexBar HRT Pressure Transmitter
... cables, as also to keep power supply cables separated from the input cables. The connection must be made according to the connecting diagrams. Before switching on the power supply take care that other equipment is not affected. Ensure that the supply voltage and the conditions in the environment com ...
... cables, as also to keep power supply cables separated from the input cables. The connection must be made according to the connecting diagrams. Before switching on the power supply take care that other equipment is not affected. Ensure that the supply voltage and the conditions in the environment com ...
instruction manual
... Cycle when in the AC Voltage measurement mode. 13. HOLD/Backlight Button: Freezes display or activates display backlight and work area light. 14. Temperature Input Jack: Input jack for k-type thermocouple probe (DL279/DL289 only). 15. Power/Function Selector: Turns meter on and is used to select the ...
... Cycle when in the AC Voltage measurement mode. 13. HOLD/Backlight Button: Freezes display or activates display backlight and work area light. 14. Temperature Input Jack: Input jack for k-type thermocouple probe (DL279/DL289 only). 15. Power/Function Selector: Turns meter on and is used to select the ...
Tire pressure monitoring
... • GP1 output pin pulls the bridge directly to Vdd. GP1 is also used as the reference for the ADC conversion. This way the internal port resistance in the microcontroller has so no influence on the ADC result, even if it does not pull the bridge exactly to vdd. • GP2 is used to measure the differenti ...
... • GP1 output pin pulls the bridge directly to Vdd. GP1 is also used as the reference for the ADC conversion. This way the internal port resistance in the microcontroller has so no influence on the ADC result, even if it does not pull the bridge exactly to vdd. • GP2 is used to measure the differenti ...
LM1575/LM2575/LM2575HV SIMPLE SWITCHER® 1A Step
... popular three-terminal linear regulators. It substantially reduces the size of the heat sink, and in many cases no heat sink is required. A standard series of inductors optimized for use with the LM2575 are available from several different manufacturers. This feature greatly simplifies the design of ...
... popular three-terminal linear regulators. It substantially reduces the size of the heat sink, and in many cases no heat sink is required. A standard series of inductors optimized for use with the LM2575 are available from several different manufacturers. This feature greatly simplifies the design of ...
PAM2301 Description Pin Assignments
... This formula has a maximum at VIN = 2VOUT, where IRMS =IOUT/2. This simple worst-case condition is commonly used for design because even significant deviations do not offer much relief. Note that the capacitor manufacturer's ripple current ratings are often based on 2000 hours of life. This makes it ...
... This formula has a maximum at VIN = 2VOUT, where IRMS =IOUT/2. This simple worst-case condition is commonly used for design because even significant deviations do not offer much relief. Note that the capacitor manufacturer's ripple current ratings are often based on 2000 hours of life. This makes it ...
g Accelerometers ADXL193 i
... The fixed fingers in the forcing cells are normally kept at the same potential as that of the movable frame. When the self-test digital input is activated, the voltage on the fixed fingers on one side of the moving plate in the forcing cells is changed. This creates an attractive electrostatic force ...
... The fixed fingers in the forcing cells are normally kept at the same potential as that of the movable frame. When the self-test digital input is activated, the voltage on the fixed fingers on one side of the moving plate in the forcing cells is changed. This creates an attractive electrostatic force ...
How to measure… Contents
... Pico products for measuring flow There is a wide variety of flow sensors that can be used with Pico products. Flow is commonly sensed by measuring differential pressure across two points in a pipe. This can be done using the Venturi effect (by placing a restriction in the flow). An alternative appro ...
... Pico products for measuring flow There is a wide variety of flow sensors that can be used with Pico products. Flow is commonly sensed by measuring differential pressure across two points in a pipe. This can be done using the Venturi effect (by placing a restriction in the flow). An alternative appro ...
TPA152 数据资料 dataSheet 下载
... The TPA152 is a high-performance CMOS audio amplifier that requires adequate power supply decoupling to ensure that the output total harmonic distortion (THD) is as low as possible. Power supply decoupling also prevents oscillations for long lead lengths between the amplifier and the speaker. The op ...
... The TPA152 is a high-performance CMOS audio amplifier that requires adequate power supply decoupling to ensure that the output total harmonic distortion (THD) is as low as possible. Power supply decoupling also prevents oscillations for long lead lengths between the amplifier and the speaker. The op ...