THS1041 数据资料 dataSheet 下载
... CLAMPOUT is set to AVDD/2. ADC conversions are taking place during power measurements at 40 MSPS. A CLAMPOUT load or VREF load may result in additional current. 5. Wake-up time is from the power-down state to accurate ADC samples being taken and is specified for MODE = AGND with external reference s ...
... CLAMPOUT is set to AVDD/2. ADC conversions are taking place during power measurements at 40 MSPS. A CLAMPOUT load or VREF load may result in additional current. 5. Wake-up time is from the power-down state to accurate ADC samples being taken and is specified for MODE = AGND with external reference s ...
fulltext
... The charging theory is an important part in our thesis. The charging process should be divided into three parts: Pre-Charging, Constant Current Part and Constant Voltage Part. In the PC and CC phase, people use current to charge the battery, the difference being that in the PC phase, the current sho ...
... The charging theory is an important part in our thesis. The charging process should be divided into three parts: Pre-Charging, Constant Current Part and Constant Voltage Part. In the PC and CC phase, people use current to charge the battery, the difference being that in the PC phase, the current sho ...
TPS77301 数据资料 dataSheet 下载
... Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 200 mV at an output current of 250 mA for 3.3-volt option) and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent curre ...
... Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 200 mV at an output current of 250 mA for 3.3-volt option) and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent curre ...
Switched Capacitor Filters
... •Two outputs available V0,1 V0,2. •Denominator of the transfer function determined by the capacitors along the loop (A, B, C, D, E, F). •Transmission zeros (numerator) realized by the capacitors (G, H, ...
... •Two outputs available V0,1 V0,2. •Denominator of the transfer function determined by the capacitors along the loop (A, B, C, D, E, F). •Transmission zeros (numerator) realized by the capacitors (G, H, ...
Self-Calibrating 12-Bit Plus Sign Serial I/O A/D Converters with MUX... ADC12030, ADC12038 ADC12H034,
... capacitors at each V+ pin. With the test condition for VREF (VREF+ − VREF−) given as +4.096V, the 12-bit LSB is 1.0 mV and the 8-bit LSB is 16.0 mV. Typical figures are at TJ = TA = 25°C and represent most likely parametric norm. Tested limits are specified to AOQL (Average Outgoing Quality Level). ...
... capacitors at each V+ pin. With the test condition for VREF (VREF+ − VREF−) given as +4.096V, the 12-bit LSB is 1.0 mV and the 8-bit LSB is 16.0 mV. Typical figures are at TJ = TA = 25°C and represent most likely parametric norm. Tested limits are specified to AOQL (Average Outgoing Quality Level). ...
Ω RS-485 Transceivers with Integrated 100 /120
... The MAX13450E/MAX13451E are half-duplex and fullduplex RS-485/RS-422 transceivers. These devices feature internal 100I and 120I termination resistors. The resistor values are pin selectable. A logic supply input allows interfacing to logic levels down to +1.8V. The MAX13450E/MAX13451E feature strong ...
... The MAX13450E/MAX13451E are half-duplex and fullduplex RS-485/RS-422 transceivers. These devices feature internal 100I and 120I termination resistors. The resistor values are pin selectable. A logic supply input allows interfacing to logic levels down to +1.8V. The MAX13450E/MAX13451E feature strong ...
THS4521-HT - Texas Instruments
... range that includes the negative rail. This amplifier is designed for low-power data acquisition systems and highdensity applications where power dissipation is a critical parameter, and provides exceptional performance in audio applications. The THS4521 features accurate output common-mode control ...
... range that includes the negative rail. This amplifier is designed for low-power data acquisition systems and highdensity applications where power dissipation is a critical parameter, and provides exceptional performance in audio applications. The THS4521 features accurate output common-mode control ...
A6986F - STMicroelectronics
... Switching frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 ...
... Switching frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 ...
MAX19693 12-Bit, 4.0Gsps High-Dynamic Performance Wideband DAC General Description
... The MAX19693 12-bit, 4.0Gsps digital-to-analog converter (DAC) enables direct digital synthesis of highfrequency and wideband signals. The DAC has been optimized for wideband communications, radar, and instrumentation applications. The MAX19693 provides excellent spurious and noise performance and c ...
... The MAX19693 12-bit, 4.0Gsps digital-to-analog converter (DAC) enables direct digital synthesis of highfrequency and wideband signals. The DAC has been optimized for wideband communications, radar, and instrumentation applications. The MAX19693 provides excellent spurious and noise performance and c ...
TPS543C20 4 Vin to 16 Vin, 40-A Stackable, Synchronous Step
... The positive input of the remote sense amplifier. Connect RSP pin to the output voltage at the load. For Multi-phase configuration, the remote sense amplifier is not needed for slave devices ...
... The positive input of the remote sense amplifier. Connect RSP pin to the output voltage at the load. For Multi-phase configuration, the remote sense amplifier is not needed for slave devices ...
Increase power factor by digitally compensating
... TI assumes no liability for applications assistance or the design of Buyers’ products. Buyers are responsible for their products and applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide adequate design and operating safeguar ...
... TI assumes no liability for applications assistance or the design of Buyers’ products. Buyers are responsible for their products and applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide adequate design and operating safeguar ...
... voltage sense point and the true power input of the controller. This arrangement avoids the voltage drop problems that is prevalent in systems that have their power input come through the Alt switch, Field circuit breaker, and Over-Voltage (OV) Relay. In this system the primary function of the OV Se ...
03-Boolean Algebra & Logic Design
... basic gates in a relatively straightforward way. The diagram below shows the inputs and outputs of each gate. The precedence is explicit in a circuit. Clearly, we have to make sure that the hardware does operations in the right order! (x + y’)z + x’ ...
... basic gates in a relatively straightforward way. The diagram below shows the inputs and outputs of each gate. The precedence is explicit in a circuit. Clearly, we have to make sure that the hardware does operations in the right order! (x + y’)z + x’ ...
HMC725LC3C 数据资料DataSheet下载
... The HMC725LC3C is a XOR/XNOR gate function designed to support data transmission rates of up to 14 Gbps, and clock frequencies as high as 14 GHz. All differential inputs to the HMC725LC3C are CML and terminated on-chip with 50 Ohms to the positive supply, GND, and may be DC or AC coupled. The differ ...
... The HMC725LC3C is a XOR/XNOR gate function designed to support data transmission rates of up to 14 Gbps, and clock frequencies as high as 14 GHz. All differential inputs to the HMC725LC3C are CML and terminated on-chip with 50 Ohms to the positive supply, GND, and may be DC or AC coupled. The differ ...
MAX1191 Ultra-Low-Power, 7.5Msps, Dual 8-Bit ADC General Description Features
... The MAX1191 is an ultra-low-power, dual, 8-bit, 7.5Msps analog-to-digital converter (ADC). The device features two fully differential wideband track-and-hold (T/H) inputs. These inputs have a 440MHz bandwidth and accept fully differential or single-ended signals. The MAX1191 delivers a typical signa ...
... The MAX1191 is an ultra-low-power, dual, 8-bit, 7.5Msps analog-to-digital converter (ADC). The device features two fully differential wideband track-and-hold (T/H) inputs. These inputs have a 440MHz bandwidth and accept fully differential or single-ended signals. The MAX1191 delivers a typical signa ...
Time and Displacement
... R = , where R, V and I are resistance of the resistor, voltmeter reading and I ammeter reading respectively. The resistance of an ammeter should be very small while that of a voltmeter should be very large. The experimental value will be smaller than the actual value. If the resistance of X is compa ...
... R = , where R, V and I are resistance of the resistor, voltmeter reading and I ammeter reading respectively. The resistance of an ammeter should be very small while that of a voltmeter should be very large. The experimental value will be smaller than the actual value. If the resistance of X is compa ...
LTC1562-2 - Linear Technology
... application for the 2nd order building blocks in the LTC1562-2. Highpass response results if the external impedance ZIN in Figure 3 becomes a capacitor CIN (whose value sets only gain, not critical frequencies) as described below. Responses with zeroes (e.g, elliptic or notch responses) are availabl ...
... application for the 2nd order building blocks in the LTC1562-2. Highpass response results if the external impedance ZIN in Figure 3 becomes a capacitor CIN (whose value sets only gain, not critical frequencies) as described below. Responses with zeroes (e.g, elliptic or notch responses) are availabl ...
AD8027
... The maximum safe power dissipation in the AD8027/AD8028 package is limited by the associated rise in junction temperature (TJ) on the die. The plastic encapsulating the die locally reaches the junction temperature. At approximately 150°C, which is the glass transition temperature, the plastic change ...
... The maximum safe power dissipation in the AD8027/AD8028 package is limited by the associated rise in junction temperature (TJ) on the die. The plastic encapsulating the die locally reaches the junction temperature. At approximately 150°C, which is the glass transition temperature, the plastic change ...
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.