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... ance R1. The self-bias resistance Rz is adjusted signal amplifier possessing certain of the special to provide negative bias to the grid I6 such that characteristics of the invention; the tube will break ldown at the predetermined Fig. 2 illustrates a novel combination of time maximum voltage across ...
... ance R1. The self-bias resistance Rz is adjusted signal amplifier possessing certain of the special to provide negative bias to the grid I6 such that characteristics of the invention; the tube will break ldown at the predetermined Fig. 2 illustrates a novel combination of time maximum voltage across ...
Resistors
... Resistors have been used in most of the electrical labs of this course so far, but they have not been described in detail, nor has their electrical purposes been given, other than to limit current. In this lesson, resistors will be discussed in some detail, and the variety of electrical components t ...
... Resistors have been used in most of the electrical labs of this course so far, but they have not been described in detail, nor has their electrical purposes been given, other than to limit current. In this lesson, resistors will be discussed in some detail, and the variety of electrical components t ...
Chapter06
... resistances and combine the parallel resistances. In this diagram, R1 and R2 are in series, and R3 and R4 are in parallel. However, R2 is not in series with the parallel resistances: Resistances in series have the same current, but the current in R2 is equal to the sum of the branch currents I3 an ...
... resistances and combine the parallel resistances. In this diagram, R1 and R2 are in series, and R3 and R4 are in parallel. However, R2 is not in series with the parallel resistances: Resistances in series have the same current, but the current in R2 is equal to the sum of the branch currents I3 an ...
ADS801 数据资料 dataSheet 下载
... each input centered around the common-mode of +2.25V, with each of the two inputs having a full-scale range of +1.25V to +3.25V. Since each input is 2Vp-p and 180° out-of-phase with the other, a 4V differential input signal to the quantizer results. As shown in Figure 3, the positive full-scale refe ...
... each input centered around the common-mode of +2.25V, with each of the two inputs having a full-scale range of +1.25V to +3.25V. Since each input is 2Vp-p and 180° out-of-phase with the other, a 4V differential input signal to the quantizer results. As shown in Figure 3, the positive full-scale refe ...
MAX3291/MAX3292 RS-485/RS-422 Transceivers with Preemphasis for High-Speed, Long-Distance Communication ________________General Description
... operate from a single +5V supply and offer a low-current shutdown mode that reduces supply current to 100nA. They feature driver output short-circuit current limiting and a fail-safe receiver input that guarantees a logic-high output if the input is open circuit. A 1/4-unitload receiver input impeda ...
... operate from a single +5V supply and offer a low-current shutdown mode that reduces supply current to 100nA. They feature driver output short-circuit current limiting and a fail-safe receiver input that guarantees a logic-high output if the input is open circuit. A 1/4-unitload receiver input impeda ...
ADP1110 - Analog Devices
... When the ADP1110 internal power switch turns on, current begins to flow in the inductor. Energy is stored in the inductor core while the switch is on, and this stored energy is then transferred to the load when the switch turns off. Because both the collector and the emitter of the switch transistor ...
... When the ADP1110 internal power switch turns on, current begins to flow in the inductor. Energy is stored in the inductor core while the switch is on, and this stored energy is then transferred to the load when the switch turns off. Because both the collector and the emitter of the switch transistor ...
PAM8010 Description Pin Assignments
... yet, they may form a loop and radiate noise. Any of these cases results in degraded amplifier performance. The logical returns for the output noise currents associated with Class-D switching are the respective PGND pins for each channel. The switch state diagram illustrates that PGND is instrumental ...
... yet, they may form a loop and radiate noise. Any of these cases results in degraded amplifier performance. The logical returns for the output noise currents associated with Class-D switching are the respective PGND pins for each channel. The switch state diagram illustrates that PGND is instrumental ...
LM358-N 数据资料 dataSheet 下载
... more than one amplifier at a time will increase the total IC power dissipation to destructive levels, if not properly protected with external dissipation limiting resistors in series with the output leads of the amplifiers. The larger value of output source current which is available at 25˚C provide ...
... more than one amplifier at a time will increase the total IC power dissipation to destructive levels, if not properly protected with external dissipation limiting resistors in series with the output leads of the amplifiers. The larger value of output source current which is available at 25˚C provide ...
hrt_sfbm.pdf
... preamp gain stage is to isolate the input jacks from the chassis and use shielded cable to run the signal to the 33k grid stopper resistor mounted on pin #2 of the V1 tube socket. I ran a ground wire from the input jack shields to the same point on the eyelet board where the cathode resistor (Rk) an ...
... preamp gain stage is to isolate the input jacks from the chassis and use shielded cable to run the signal to the 33k grid stopper resistor mounted on pin #2 of the V1 tube socket. I ran a ground wire from the input jack shields to the same point on the eyelet board where the cathode resistor (Rk) an ...
AC Circuits and Resonance Conclusion
... P = IrmsVrms cos f f goes from -900 to 900, so the average power is positive) cos(f) is called the power factor. For a purely resistive circuit the power factor is 1. When R=0, cos(f)=0 (energy is traded but not dissipated). Usually the power factor depends on frequency. ...
... P = IrmsVrms cos f f goes from -900 to 900, so the average power is positive) cos(f) is called the power factor. For a purely resistive circuit the power factor is 1. When R=0, cos(f)=0 (energy is traded but not dissipated). Usually the power factor depends on frequency. ...
THS7002 数据资料 dataSheet 下载
... 1.7-nV/√Hz voltage noise with a 100-MHz (−3 dB) bandwidth. The output pin of the preamp is accessible so that filters can be easily added to the amplifier. The 3-bit digitally-controlled PGA provides a −22-dB to 20-dB attenuation/gain range with a 6-dB step resolution. In addition, the PGA provides ...
... 1.7-nV/√Hz voltage noise with a 100-MHz (−3 dB) bandwidth. The output pin of the preamp is accessible so that filters can be easily added to the amplifier. The 3-bit digitally-controlled PGA provides a −22-dB to 20-dB attenuation/gain range with a 6-dB step resolution. In addition, the PGA provides ...
ADS802 数据资料 dataSheet 下载
... has each input centered around the common-mode of +2.25V, with each of the two inputs having a full-scale range of +1.25V to +3.25V. Since each input is 2Vp-p and 180° outof-phase with the other, a 4V differential input signal to the quantizer results. As shown in Figure 3, the positive full-scale r ...
... has each input centered around the common-mode of +2.25V, with each of the two inputs having a full-scale range of +1.25V to +3.25V. Since each input is 2Vp-p and 180° outof-phase with the other, a 4V differential input signal to the quantizer results. As shown in Figure 3, the positive full-scale r ...
TPS40075 数据资料 dataSheet 下载
... The TPS40075 drives external N-channel MOSFETs using second generation Predictive Gate Drive to minimize conduction in the body diode of the low side FET and maximize efficiency. Pre-biased outputs are supported by not allowing the low side FET to turn on until the voltage commanded by the closed lo ...
... The TPS40075 drives external N-channel MOSFETs using second generation Predictive Gate Drive to minimize conduction in the body diode of the low side FET and maximize efficiency. Pre-biased outputs are supported by not allowing the low side FET to turn on until the voltage commanded by the closed lo ...
LMV761, LMV762/Q - Texas Instruments
... input offset voltage. The LMV761 single has a shutdown pin that can be used to disable the device and reduce the supply current. The LMV761 is available in a space-saving 6-pin SOT-23 or 8-Pin SOIC package. The LMV762 dual is available in 8-pin SOIC or VSSOP package. The LMV762Q-Q1 is available VSSO ...
... input offset voltage. The LMV761 single has a shutdown pin that can be used to disable the device and reduce the supply current. The LMV761 is available in a space-saving 6-pin SOT-23 or 8-Pin SOIC package. The LMV762 dual is available in 8-pin SOIC or VSSOP package. The LMV762Q-Q1 is available VSSO ...
MAX8633–MAX8636 Dual 300mA Pin-Programmable LDO Linear Regulators General Description
... The MAX8633–MAX8636 offer low-dropout (LDO) voltage and ultra-low-power regulation in a subminiaturized 2mm x 2mm µDFN package. The devices operate from a 2.7V to 5.5V supply and deliver up to 300mA from each output, with a typical dropout voltage of 90mV at 100mA load current. Each device is design ...
... The MAX8633–MAX8636 offer low-dropout (LDO) voltage and ultra-low-power regulation in a subminiaturized 2mm x 2mm µDFN package. The devices operate from a 2.7V to 5.5V supply and deliver up to 300mA from each output, with a typical dropout voltage of 90mV at 100mA load current. Each device is design ...
DATA SHEET TDA8541 1 W BTL audio amplifier
... 1. With a load connected at the outputs the quiescent current will increase, the maximum of this increase being equal to the DC output offset voltage divided by RL. 2. The DC output voltage with respect to ground is approximately 0.5 × VCC. ...
... 1. With a load connected at the outputs the quiescent current will increase, the maximum of this increase being equal to the DC output offset voltage divided by RL. 2. The DC output voltage with respect to ground is approximately 0.5 × VCC. ...
Reducing RF205x Synthesizer Lock Time
... In Full Duplex operation the MODE pin now just selects the PLL register bank that is active. This can be useful since when PLL1 is active, with MODE pin low, PLL2 can be programmed. Similarly if PLL2 is active, with MODE pin high, PLL1 can be programmed. To change frequency then ENBL is lowered, the ...
... In Full Duplex operation the MODE pin now just selects the PLL register bank that is active. This can be useful since when PLL1 is active, with MODE pin low, PLL2 can be programmed. Similarly if PLL2 is active, with MODE pin high, PLL1 can be programmed. To change frequency then ENBL is lowered, the ...
