ADS7862 数据资料 dataSheet 下载
... The ADS7862 is a high speed, low power, dual 12-bit A/D converter that operates from a single +5V supply. The input channels are fully differential with a typical common-mode rejection of 80dB. The part contains dual 2µs successive approximation A/Ds, two differential sample-and-hold amplifiers, an ...
... The ADS7862 is a high speed, low power, dual 12-bit A/D converter that operates from a single +5V supply. The input channels are fully differential with a typical common-mode rejection of 80dB. The part contains dual 2µs successive approximation A/Ds, two differential sample-and-hold amplifiers, an ...
TPS40090 数据资料 dataSheet 下载
... The TPS4009x uses fixed frequency, peak current mode control with forced phase current balancing. When compared to voltage mode control, current mode results in a simplified feedback network and reduced input line sensitivity. Phase current is sensed by using either current sense resistors installed ...
... The TPS4009x uses fixed frequency, peak current mode control with forced phase current balancing. When compared to voltage mode control, current mode results in a simplified feedback network and reduced input line sensitivity. Phase current is sensed by using either current sense resistors installed ...
docx - Seattle Central College
... In general, an LED needs a current limiting resistor to be used without damaging the part. This is because once a certain forward voltage is established across the LED, it does nothing to limit the current, and the current will generally get very high. This will now be investigated. First, a power s ...
... In general, an LED needs a current limiting resistor to be used without damaging the part. This is because once a certain forward voltage is established across the LED, it does nothing to limit the current, and the current will generally get very high. This will now be investigated. First, a power s ...
E-SERIES INCLINOMETER SPECIFICATIONS
... inclinometer ready for installation. Consisting of a tilt sensor, and hybrid electronics sealed within a ceramic housing, the E-Series provides a smooth VDC output over the ±5o or ±15o measurement range. Adjustments to zero, sensitivity and accuracy can be made by use of external passive components, ...
... inclinometer ready for installation. Consisting of a tilt sensor, and hybrid electronics sealed within a ceramic housing, the E-Series provides a smooth VDC output over the ±5o or ±15o measurement range. Adjustments to zero, sensitivity and accuracy can be made by use of external passive components, ...
TPS62110 数据资料 dataSheet 下载
... switches. Synchronous rectification is used to increase efficiency and to reduce external component count. To achieve highest efficiency over a wide load-current range, the converter enters a power-saving, pulse-frequency modulation (PFM) mode at light load currents. Operating frequency is typically ...
... switches. Synchronous rectification is used to increase efficiency and to reduce external component count. To achieve highest efficiency over a wide load-current range, the converter enters a power-saving, pulse-frequency modulation (PFM) mode at light load currents. Operating frequency is typically ...
doc - Seattle Central College
... In general, an LED needs a current limiting resistor to be used without damaging the part. This is because once a certain forward voltage is established across the LED, it does nothing to limit the current, and the current will generally get very high. This will now be investigated. First, a power s ...
... In general, an LED needs a current limiting resistor to be used without damaging the part. This is because once a certain forward voltage is established across the LED, it does nothing to limit the current, and the current will generally get very high. This will now be investigated. First, a power s ...
DOC
... 1. Build the low pass filter circuit shown in . (Remember that the signal generator is connected to ground internally.) 2. Set up CH 1 and CH 2 of the oscilloscope for AC coupling and a x10 probe. Turn off CH 3 and CH 4. Initially set the time base to 20 µsec/div. 3. With the function generator conn ...
... 1. Build the low pass filter circuit shown in . (Remember that the signal generator is connected to ground internally.) 2. Set up CH 1 and CH 2 of the oscilloscope for AC coupling and a x10 probe. Turn off CH 3 and CH 4. Initially set the time base to 20 µsec/div. 3. With the function generator conn ...
AD587 数据手册DataSheet 下载
... The AD587 is designed for precision reference applications where temperature performance is critical. Extensive temperature testing ensures that the device’s high level of performance is maintained over the operating temperature range. Some confusion exists in the area of defining and specifying ref ...
... The AD587 is designed for precision reference applications where temperature performance is critical. Extensive temperature testing ensures that the device’s high level of performance is maintained over the operating temperature range. Some confusion exists in the area of defining and specifying ref ...
SN10501 SN10502 SN10503
... single, dual, and triple low-voltage, high-output swing, low-distortion high-speed amplifiers ideal for driving data converters, video switching, or low distortion applications. This family of voltage-feedback amplifiers can operate from a single 15-V power supply down to a single 3-V power supply w ...
... single, dual, and triple low-voltage, high-output swing, low-distortion high-speed amplifiers ideal for driving data converters, video switching, or low distortion applications. This family of voltage-feedback amplifiers can operate from a single 15-V power supply down to a single 3-V power supply w ...
MAX1760/MAX1760H 0.8A, Low-Noise, 1MHz, Step-Up DC-DC Converter General Description
... The MAX1760 is a highly efficient, low-noise power supply for portable RF and hand-held instruments. It combines a boost switching regulator, N-channel power MOSFET, P-channel synchronous rectifier, precision reference, and shutdown control (Figure 1). The DC-DC converter boosts a 1-cell to 3-cell b ...
... The MAX1760 is a highly efficient, low-noise power supply for portable RF and hand-held instruments. It combines a boost switching regulator, N-channel power MOSFET, P-channel synchronous rectifier, precision reference, and shutdown control (Figure 1). The DC-DC converter boosts a 1-cell to 3-cell b ...
SN65HVD11-HT - Texas Instruments
... Minimum and maximum parameters are characterized for operation at TA = 175°C but may not be production tested at that temperature. Production test limits with statistical guardbands are used to ensure high temperature performance. Minimum and maximum parameters are characterized for operation at TA ...
... Minimum and maximum parameters are characterized for operation at TA = 175°C but may not be production tested at that temperature. Production test limits with statistical guardbands are used to ensure high temperature performance. Minimum and maximum parameters are characterized for operation at TA ...
MAX13442E/MAX13443E/MAX13444E ±15kV ESD-Protected, ±80V Fault-Protected, Fail-Safe RS-485/J1708 Transceivers General Description
... faults on communication bus lines. These transceivers feature foldback current limit. Each device contains one differential line driver with three-state output and one differential line receiver with three-state input. The 1/4-unitload receiver input impedance allows up to 128 transceivers on a sing ...
... faults on communication bus lines. These transceivers feature foldback current limit. Each device contains one differential line driver with three-state output and one differential line receiver with three-state input. The 1/4-unitload receiver input impedance allows up to 128 transceivers on a sing ...
firing circuit for three-phase fully controlled bridge dual
... Journal of Engineering and Development, Vol. 13, No. 4, Des (2009) ISSN 1813-7822 a high frequency (20 kHz) as shown in Fig. 5, using a 555 oscillator. The duty cycle of the timer should be less than 50% so that the flux in the transformer can reset. ...
... Journal of Engineering and Development, Vol. 13, No. 4, Des (2009) ISSN 1813-7822 a high frequency (20 kHz) as shown in Fig. 5, using a 555 oscillator. The duty cycle of the timer should be less than 50% so that the flux in the transformer can reset. ...
TPS75901 数据资料 dataSheet 下载
... Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 400 mV at an output current of 7.5 A for the TPS75933) and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent current i ...
... Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 400 mV at an output current of 7.5 A for the TPS75933) and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent current i ...
Transistor–transistor logic
Transistor–transistor logic (TTL) is a class of digital circuits built from bipolar junction transistors (BJT) and resistors. It is called transistor–transistor logic because both the logic gating function (e.g., AND) and the amplifying function are performed by transistors (contrast with RTL and DTL).TTL is notable for being a widespread integrated circuit (IC) family used in many applications such as computers, industrial controls, test equipment and instrumentation, consumer electronics, synthesizers, etc. The designation TTL is sometimes used to mean TTL-compatible logic levels, even when not associated directly with TTL integrated circuits, for example as a label on the inputs and outputs of electronic instruments.After their introduction in integrated circuit form in 1963 by Sylvania, TTL integrated circuits were manufactured by several semiconductor companies, with the 7400 series (also called 74xx) by Texas Instruments becoming particularly popular. TTL manufacturers offered a wide range of logic gate, flip-flops, counters, and other circuits. Several variations from the original bipolar TTL concept were developed, giving circuits with higher speed or lower power dissipation to allow optimization of a design. TTL circuits simplified design of systems compared to earlier logic families, offering superior speed to resistor–transistor logic (RTL) and easier design layout than emitter-coupled logic (ECL). The design of the input and outputs of TTL gates allowed many elements to be interconnected.TTL became the foundation of computers and other digital electronics. Even after much larger scale integrated circuits made multiple-circuit-board processors obsolete, TTL devices still found extensive use as the ""glue"" logic interfacing more densely integrated components. TTL devices were originally made in ceramic and plastic dual-in-line (DIP) packages, and flat-pack form. TTL chips are now also made in surface-mount packages. Successors to the original bipolar TTL logic often are interchangeable in function with the original circuits, but with improved speed or lower power dissipation.