Lecture 24: Oscillators. Clapp Oscillator. VFO Startup
... such as sinusoids. They accomplish this feat without any “input” signal, other than dc power. Our NorCal 40A has three: 1. VFO (an LC oscillator), 2. BFO (a crystal oscillator), 3. Transmitter oscillator (also a crystal oscillator). You’ve likely had some experience with oscillators, perhaps with th ...
... such as sinusoids. They accomplish this feat without any “input” signal, other than dc power. Our NorCal 40A has three: 1. VFO (an LC oscillator), 2. BFO (a crystal oscillator), 3. Transmitter oscillator (also a crystal oscillator). You’ve likely had some experience with oscillators, perhaps with th ...
pro mpa ii ™ user`s guide
... This control optimizes the input signal level before the tube gain is applied. Both Microphone and Instrument input gains remain the same and are affected by this adjustment. Input gain can be adjusted from 0dB (for line level signals) to 40dB of gain. The analog meters are used to see the effects o ...
... This control optimizes the input signal level before the tube gain is applied. Both Microphone and Instrument input gains remain the same and are affected by this adjustment. Input gain can be adjusted from 0dB (for line level signals) to 40dB of gain. The analog meters are used to see the effects o ...
MAX44281V Evaluation Kit Evaluates: MAX44281V General Description Features
... positive terminal to VDD and the negative terminal to GND pads. ...
... positive terminal to VDD and the negative terminal to GND pads. ...
LMP8278Q High Mode, 14 x Gain, Precision Sensing Amplifier (Rev
... ADDITIONAL SECOND ORDER LOW PASS FILTER The bandwidth of the output buffer can be reduced by adding a capacitor on the A1 pin to create a first order low pass filter with a time constant determined by the 100 kΩ internal resistor and the external filter capacitor. It is also possible to create an ad ...
... ADDITIONAL SECOND ORDER LOW PASS FILTER The bandwidth of the output buffer can be reduced by adding a capacitor on the A1 pin to create a first order low pass filter with a time constant determined by the 100 kΩ internal resistor and the external filter capacitor. It is also possible to create an ad ...
EL2075C
... voltage, only 2 mA of input bias current, and a fully symmetrical differential input. Like all voltage-feedback operational amplifiers, the EL2075 allows the use of reactive or non-linear components in the feedback loop. This combination of speed and versatility makes the EL2075 the ideal choice for ...
... voltage, only 2 mA of input bias current, and a fully symmetrical differential input. Like all voltage-feedback operational amplifiers, the EL2075 allows the use of reactive or non-linear components in the feedback loop. This combination of speed and versatility makes the EL2075 the ideal choice for ...
MAX2021EVKIT.pdf
... LO leakage nulling is usually accomplished by adjusting the external driving DACs to produce an offset in the common-mode voltage to compensate for any imbalance from I+ to I- and from Q+ to Q-. The EV kit has an added feature to null the LO leakage if the above method is not available. To enable th ...
... LO leakage nulling is usually accomplished by adjusting the external driving DACs to produce an offset in the common-mode voltage to compensate for any imbalance from I+ to I- and from Q+ to Q-. The EV kit has an added feature to null the LO leakage if the above method is not available. To enable th ...
FEATURES PIN CONFIGURATION
... output voltage is completely independent of the input common mode voltage. ...
... output voltage is completely independent of the input common mode voltage. ...
Experiment 9: Driven RLC Circuits
... In the last lab, Undriven RLC Circuits, you did the equivalent of getting a push on a swing and then sitting still, waiting for the swing to gradually slow down to a stop. Most children will tell you that although that might be fun, it’s much more fun to get repeated pushes, or, if you have the coor ...
... In the last lab, Undriven RLC Circuits, you did the equivalent of getting a push on a swing and then sitting still, waiting for the swing to gradually slow down to a stop. Most children will tell you that although that might be fun, it’s much more fun to get repeated pushes, or, if you have the coor ...
AN-931 APPLICATION NOTE
... ADC driver with PulSAR ADCs, high bandwidth, and good slew rate. The ADA4899-1 is also a good alternative with an excellent slew rate and good bandwidth, but has the added expenses of consuming more current. There are also other options that may suit various applications like the AD8099, which may f ...
... ADC driver with PulSAR ADCs, high bandwidth, and good slew rate. The ADA4899-1 is also a good alternative with an excellent slew rate and good bandwidth, but has the added expenses of consuming more current. There are also other options that may suit various applications like the AD8099, which may f ...
... If an AC signal voltage needs to be detected, use a signal conditioner to convert the AC signal to a DC voltage within the input range. An AC signal conditioner can be made using a diode (or bridge rectifier) and a capacitor. Prepackaged signal converters are available as accessories at industrial a ...
Pulse generator for sweep calibration - K-REx
... various wave forms from a television synchronous generator, the pulses would have to be initiated at a desired point on the signal wave in order that close comparisons could be made. ...
... various wave forms from a television synchronous generator, the pulses would have to be initiated at a desired point on the signal wave in order that close comparisons could be made. ...
NE555 SA555
... when the level reaches 1/3 Vcc. Once triggered, the circuit remains in this state until the set time has elapsed, even if it is triggered again during this interval.The duration of the output HIGH stateis given by t = 1.1 R1C1 and is easily determined by figure 12. Notice that since the charge rate ...
... when the level reaches 1/3 Vcc. Once triggered, the circuit remains in this state until the set time has elapsed, even if it is triggered again during this interval.The duration of the output HIGH stateis given by t = 1.1 R1C1 and is easily determined by figure 12. Notice that since the charge rate ...
MAX9633 Dual 36V Op Amp for 18-Bit SAR ADC Front-End EVALUATION KIT AVAILABLE
... make it ideal for driving high-resolution SAR ADCs, such as the MAX1320. The MAX1320 is a 14-bit, 8-channel, simultaneous-sampling ADC that measures analog inputs up to Q5V. Sampling up to 250ksps per channel for eight channels, the MAX1320 achieves 77dB SNR, 90dBc SFDR, and -86dB THD. The MAX1320’s ...
... make it ideal for driving high-resolution SAR ADCs, such as the MAX1320. The MAX1320 is a 14-bit, 8-channel, simultaneous-sampling ADC that measures analog inputs up to Q5V. Sampling up to 250ksps per channel for eight channels, the MAX1320 achieves 77dB SNR, 90dBc SFDR, and -86dB THD. The MAX1320’s ...
INA131 数据资料 dataSheet 下载
... Output Short Circuit (to ground) .............................................. Continuous Operating Temperature .................................................. –40°C to +125°C Storage Temperature ..................................................... –40°C to +125°C ...
... Output Short Circuit (to ground) .............................................. Continuous Operating Temperature .................................................. –40°C to +125°C Storage Temperature ..................................................... –40°C to +125°C ...
Where power meets precision PX8000
... R&D teams everywhere are coming to terms with the need for new levels of precision in power measurement. With pervasive microprocessor control and on-going pressure to reduce energy consumption, the lines between electrical and electronic engineering continue to blur – and the need for a new class o ...
... R&D teams everywhere are coming to terms with the need for new levels of precision in power measurement. With pervasive microprocessor control and on-going pressure to reduce energy consumption, the lines between electrical and electronic engineering continue to blur – and the need for a new class o ...
Lab #10: ADC
... Oscilloscope Dual Power Supply PC with access to specification sheets Parts kit Misc parts supplied in lab ...
... Oscilloscope Dual Power Supply PC with access to specification sheets Parts kit Misc parts supplied in lab ...
Capacitor Self
... The 20 mcd Agilent 3316 LED is quite powerful around the campfire, and can transmit/receive over a couple hundred feet with inexpensive plastic lenses (the type that you used for bugboxes when you were a kid). Notice that the experiment above only required 9 V and therefore, can be built using two ...
... The 20 mcd Agilent 3316 LED is quite powerful around the campfire, and can transmit/receive over a couple hundred feet with inexpensive plastic lenses (the type that you used for bugboxes when you were a kid). Notice that the experiment above only required 9 V and therefore, can be built using two ...
Efficient common-mode feedback circuits for pseudo
... any high-voltage reliability issues. They are the switchedopamp technique [2] and the unity-gain-reset (UGR) technique described in [6]. While the switched-opamp approach suffers from speed limitation due to the transients introduced by the required power-uplpower-down of the opamp output stage, the ...
... any high-voltage reliability issues. They are the switchedopamp technique [2] and the unity-gain-reset (UGR) technique described in [6]. While the switched-opamp approach suffers from speed limitation due to the transients introduced by the required power-uplpower-down of the opamp output stage, the ...
The Differential Amplifier with Current
... pairthe first with “large” casea of the differential two bases joined input signal; the together and(c)connected to a differential pair with a large common-mode voltage VCM. differential input signal of Illustrated inthat Figure polarity opposite to in 8.16. (d) the pair (b); Since Q1differentia ...
... pairthe first with “large” casea of the differential two bases joined input signal; the together and(c)connected to a differential pair with a large common-mode voltage VCM. differential input signal of Illustrated inthat Figure polarity opposite to in 8.16. (d) the pair (b); Since Q1differentia ...
Quad Multi-Mode Gate
... the other half for processing of Audio signals. -VCA mode is useful for utilizing the QMMG as a Voltage Controlled Mixer, or processing Control signals. -To facilitate the creation of certain sounds, the control inputs are very sensitive. to achieve subtle modulations, attenuate the incoming control ...
... the other half for processing of Audio signals. -VCA mode is useful for utilizing the QMMG as a Voltage Controlled Mixer, or processing Control signals. -To facilitate the creation of certain sounds, the control inputs are very sensitive. to achieve subtle modulations, attenuate the incoming control ...
Oscilloscope history
This article discusses the history and development of oscilloscope technology.