ADL5505 数据手册DataSheet 下载
... The ADL5505 is a highly accurate, easy to use means of determining the rms of complex waveforms. It can be used for power measurements of both simple and complex waveforms but is particularly useful for measuring high crest factor (high peak-to-rms ratio) signals, such as W-CDMA, CDMA2000, WiMAX, WL ...
... The ADL5505 is a highly accurate, easy to use means of determining the rms of complex waveforms. It can be used for power measurements of both simple and complex waveforms but is particularly useful for measuring high crest factor (high peak-to-rms ratio) signals, such as W-CDMA, CDMA2000, WiMAX, WL ...
MAX1673 Regulated, 125mA-Output, Charge-Pump DC-DC Inverter ________________General Description
... advantages: very small capacitors and very low quiescent supply current. At heavy loads, it transfers energy from the input to the output by switching at up to 350kHz. It switches more slowly at light loads, using only 35µA quiescent supply current. ...
... advantages: very small capacitors and very low quiescent supply current. At heavy loads, it transfers energy from the input to the output by switching at up to 350kHz. It switches more slowly at light loads, using only 35µA quiescent supply current. ...
STABILIZED POWER SUPPLY
... means of resistance R 45» All af orementioned voltages are eventually determined by the current through the voltage dividers which can be adjusted with R 13» As a result of the high loop gain and the high negative feedback ratio the source impedance of the instrument is very low, At high f requencie ...
... means of resistance R 45» All af orementioned voltages are eventually determined by the current through the voltage dividers which can be adjusted with R 13» As a result of the high loop gain and the high negative feedback ratio the source impedance of the instrument is very low, At high f requencie ...
BD99010EFV-M
... the output power transistors. At very low input voltages the duty cycle can become 1 indicating the high-side power transistor continuously in on-state. At very high input voltages the duty cycle becomes very small but limited at an on-time of about 200ns. It should be noted that at high oscillation ...
... the output power transistors. At very low input voltages the duty cycle can become 1 indicating the high-side power transistor continuously in on-state. At very high input voltages the duty cycle becomes very small but limited at an on-time of about 200ns. It should be noted that at high oscillation ...
fly back converter
... dealt with separately in some later lesson. The output section of the fly-back transformer, which consists of voltage rectification and filtering, is considerably simpler than in most other switched mode power supply circuits. As can be seen from the circuit (Fig.22.1), the secondary winding voltage ...
... dealt with separately in some later lesson. The output section of the fly-back transformer, which consists of voltage rectification and filtering, is considerably simpler than in most other switched mode power supply circuits. As can be seen from the circuit (Fig.22.1), the secondary winding voltage ...
Data sheet General Description
... -rectified buck controller specifically designed to operate from 5V or 12V supply voltage and deliver high-quality output voltage as low as 0.6V (AP3586A) or 0.8V (AP3586B/C). This device operates at fixed 300kHz (AP3586A/B) or 200kHz (AP3586C) frequency and provides an optimal level of integration ...
... -rectified buck controller specifically designed to operate from 5V or 12V supply voltage and deliver high-quality output voltage as low as 0.6V (AP3586A) or 0.8V (AP3586B/C). This device operates at fixed 300kHz (AP3586A/B) or 200kHz (AP3586C) frequency and provides an optimal level of integration ...
MAX15036/MAX15037 2.2MHz, 3A Buck or Boost Converters with an Integrated High-Side Switch
... The MAX15036/MAX15037 high-frequency, DC-DC converters with an integrated n-channel power MOSFET provide up to 3A of load current. The MAX15036 includes an internal power MOSFET to enable the design of a nonsynchronous buck or boost topology power supply. The MAX15037 is for the design of a synchron ...
... The MAX15036/MAX15037 high-frequency, DC-DC converters with an integrated n-channel power MOSFET provide up to 3A of load current. The MAX15036 includes an internal power MOSFET to enable the design of a nonsynchronous buck or boost topology power supply. The MAX15037 is for the design of a synchron ...
ADP172 数据手册DataSheet 下载
... The minimum input and output capacitance should be greater than 0.45 μF over the full range of operating conditions. The full range of operating conditions in the application must be considered during device selection to ensure that the minimum capacitance specification is met. X7R and X5R type capa ...
... The minimum input and output capacitance should be greater than 0.45 μF over the full range of operating conditions. The full range of operating conditions in the application must be considered during device selection to ensure that the minimum capacitance specification is met. X7R and X5R type capa ...
DAC8501 数据资料 dataSheet 下载
... The DAC8501 is a low-power, single, 16-bit buffered voltage output Digital-to-Analog Converter (DAC) optimized for multiplying operation. Its on-chip precision output amplifier allows rail-to-rail output swing to be achieved. The DAC8501 uses a versatile 3-wire serial interface that operates at cloc ...
... The DAC8501 is a low-power, single, 16-bit buffered voltage output Digital-to-Analog Converter (DAC) optimized for multiplying operation. Its on-chip precision output amplifier allows rail-to-rail output swing to be achieved. The DAC8501 uses a versatile 3-wire serial interface that operates at cloc ...
Intermodulation distortion in current
... (LO) component and the even-order distortion products. Compared with passive CMOS mixers, active CMOS mixers offer conversion gain and provide in general a better system noise performance, while their linearity is generally significantly worse. The CMOS transistors used in the transconductance stage ...
... (LO) component and the even-order distortion products. Compared with passive CMOS mixers, active CMOS mixers offer conversion gain and provide in general a better system noise performance, while their linearity is generally significantly worse. The CMOS transistors used in the transconductance stage ...
AD7671 数据手册DataSheet下载
... The AD7671 is a 16-bit, 1 MSPS, charge redistribution SAR, analog-to-digital converter that operates from a single 5 V power supply. It contains a high speed 16-bit sampling ADC, a resistor input scaler that allows various input ranges, an internal conversion clock, error correction circuits, and bo ...
... The AD7671 is a 16-bit, 1 MSPS, charge redistribution SAR, analog-to-digital converter that operates from a single 5 V power supply. It contains a high speed 16-bit sampling ADC, a resistor input scaler that allows various input ranges, an internal conversion clock, error correction circuits, and bo ...
MAX4030E/MAX4031E Low-Cost, 144MHz, Dual/Triple Op Amps with ±15kV ESD Protection General Description
... The MAX4030E/MAX4031E are low-power, voltagefeedback amplifiers featuring bandwidths up to 40MHz and 0.1dB gain flatness to 9MHz. They are designed to minimize differential-gain error and differential-phase error to 0.2% and 0.2°, respectively. They have a 40ns settling time to 0.1%, 110V/µs slew ra ...
... The MAX4030E/MAX4031E are low-power, voltagefeedback amplifiers featuring bandwidths up to 40MHz and 0.1dB gain flatness to 9MHz. They are designed to minimize differential-gain error and differential-phase error to 0.2% and 0.2°, respectively. They have a 40ns settling time to 0.1%, 110V/µs slew ra ...
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.