HMC747LC3C 数据资料DataSheet下载
... All differential inputs to the HMC747LC3C are CML and terminated on-chip with 50 Ohms to the positive supply, Vcc, and may be AC or DC coupled. The differential CML outputs are source terminated to 50 Ohms and may also be AC or DC coupled. Outputs can be connected directly to a 50 Ohm Vcc-terminated ...
... All differential inputs to the HMC747LC3C are CML and terminated on-chip with 50 Ohms to the positive supply, Vcc, and may be AC or DC coupled. The differential CML outputs are source terminated to 50 Ohms and may also be AC or DC coupled. Outputs can be connected directly to a 50 Ohm Vcc-terminated ...
AD7545A: CMOS 12-Bit Buffered Multiplying DAC Data Sheet (Rev C, 03/2000)
... the AD7545A. Resistor R1 is used to trim for full scale. The L, C, U grades have a guaranteed maximum gain error of ± 1 LSB at +25°C, and in many applications it should be possible to dispense with gain trim resistors altogether. Capacitor C1 provides phase compensation and helps prevent overshoot a ...
... the AD7545A. Resistor R1 is used to trim for full scale. The L, C, U grades have a guaranteed maximum gain error of ± 1 LSB at +25°C, and in many applications it should be possible to dispense with gain trim resistors altogether. Capacitor C1 provides phase compensation and helps prevent overshoot a ...
Optoelectronics for Mouse and Shaft Encoder Applications
... clarity in a high resolution encoder will occur only if the radiation source is as far from the disc as practical, and the encoder is as near the aperture as possible. The distance between the aperture and the detector is far less important than the other dimensions. The lens helps to overcome the p ...
... clarity in a high resolution encoder will occur only if the radiation source is as far from the disc as practical, and the encoder is as near the aperture as possible. The distance between the aperture and the detector is far less important than the other dimensions. The lens helps to overcome the p ...
SH24C-177 - Potter Electric Signal Company, LLC
... • Mounts to 4” square, single gang, double gang, or octagonal back box; SPC-1 (retrofit plate) and RBX-1 (back box skirt) are optional • Polarized strobes with wide operating voltage range using filtered DC or unfiltered FWR input voltage • Synchronization requires SMD10-3A Sync module • ...
... • Mounts to 4” square, single gang, double gang, or octagonal back box; SPC-1 (retrofit plate) and RBX-1 (back box skirt) are optional • Polarized strobes with wide operating voltage range using filtered DC or unfiltered FWR input voltage • Synchronization requires SMD10-3A Sync module • ...
Ku-Band VSAT Block Up Converters
... The table below shows the DC bias current and BUC configuration for available power levels. Available DC Power Options ...
... The table below shows the DC bias current and BUC configuration for available power levels. Available DC Power Options ...
32408\resonant power
... other electric devices. It is well known that the LLC resonant converter regulates output voltage with adjusting the operating frequency. Generally, voltage conversion ratio, namely a gain values under ZVS operating region theoretically decreases as the operating frequency increases. However, practi ...
... other electric devices. It is well known that the LLC resonant converter regulates output voltage with adjusting the operating frequency. Generally, voltage conversion ratio, namely a gain values under ZVS operating region theoretically decreases as the operating frequency increases. However, practi ...
Ph 77 — ADVANCED PHYSICS LABORATORY
... V (t) = V0 + Vof f set + Vwhite−noise (t) + V1/f −noise (t) Even if we could remove Vof f set, at low enough frequencies the noise will still be dominated by 1/f noise, and then a simple time average is not going to work well. A long average will nicely beat down the high-frequency noise contributio ...
... V (t) = V0 + Vof f set + Vwhite−noise (t) + V1/f −noise (t) Even if we could remove Vof f set, at low enough frequencies the noise will still be dominated by 1/f noise, and then a simple time average is not going to work well. A long average will nicely beat down the high-frequency noise contributio ...
TPS76901-Q1 数据资料 dataSheet 下载
... Input voltage range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to 13.5 V Voltage range at EN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to ...
... Input voltage range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to 13.5 V Voltage range at EN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to ...
OP-AMP Filter Examples
... corner frequencies were chosen to be the audio band (20Hz – 20KHz). Notice the difference in the gain outside of the pass band. The gain of the inverting amplifier continues to drop as you get farther away from the pass band. The gain of the non-inverting amplifier only drops to 1 (0db). ...
... corner frequencies were chosen to be the audio band (20Hz – 20KHz). Notice the difference in the gain outside of the pass band. The gain of the inverting amplifier continues to drop as you get farther away from the pass band. The gain of the non-inverting amplifier only drops to 1 (0db). ...
UC3849 数据资料 dataSheet 下载
... synchronize several chips to the fastest oscillator. Its input synchronization threshold is 1.4 V. The CLKSYN voltage is 3.6 V when the oscillator capacitor (CT) is being discharged, otherwise it is 0 V. If the recommended synchronization circuit is not used, a 1 kΩ or lower value resistor from CLKS ...
... synchronize several chips to the fastest oscillator. Its input synchronization threshold is 1.4 V. The CLKSYN voltage is 3.6 V when the oscillator capacitor (CT) is being discharged, otherwise it is 0 V. If the recommended synchronization circuit is not used, a 1 kΩ or lower value resistor from CLKS ...
Lab 7 Manual: Bipolar Junction Transistor Characteristics
... between the collector and the emitter. This amplification is so important that one of the most noted parameters of transistors is the dc current gain, β (or h FE), which is the ratio of collector current to base current: IC = β*IB. In designing an amplifier circuit using BJTs, there are several impo ...
... between the collector and the emitter. This amplification is so important that one of the most noted parameters of transistors is the dc current gain, β (or h FE), which is the ratio of collector current to base current: IC = β*IB. In designing an amplifier circuit using BJTs, there are several impo ...
Calculating Wattage.pdf
... I measured 22W with a 6k OT primary. Plate to cathode voltage is 325V, EL34s biased at 50mA each. When I measured it with the OT set to 3k I didn’t get any more power it was still about 22W but I did get more crossover distortion. With the 6K primary I can’t see any crossover distortion below clippi ...
... I measured 22W with a 6k OT primary. Plate to cathode voltage is 325V, EL34s biased at 50mA each. When I measured it with the OT set to 3k I didn’t get any more power it was still about 22W but I did get more crossover distortion. With the 6K primary I can’t see any crossover distortion below clippi ...
An 868 MHz Low Power, Low Phase Noise LC VCO in 0
... verified in simulations. It does not have any discharge or spike problems as suggested by [5]. The transistors of DFF’s employed in divide-by-4/5 circuit are twice as large as those used in low frequency divide-by-32 circuit. Prescaler input and output waveforms from closed-loop simulations are give ...
... verified in simulations. It does not have any discharge or spike problems as suggested by [5]. The transistors of DFF’s employed in divide-by-4/5 circuit are twice as large as those used in low frequency divide-by-32 circuit. Prescaler input and output waveforms from closed-loop simulations are give ...
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 ...
ADM2491E 数据手册DataSheet 下载
... The ADM2491E is an isolated data transceiver with ±8 kV ESD protection and is suitable for high speed, half- or full-duplex communication on multipoint transmission lines. For halfduplex operation, the transmitter outputs and the receiver inputs share the same transmission line. Transmitter output P ...
... The ADM2491E is an isolated data transceiver with ±8 kV ESD protection and is suitable for high speed, half- or full-duplex communication on multipoint transmission lines. For halfduplex operation, the transmitter outputs and the receiver inputs share the same transmission line. Transmitter output P ...
Op Amps - Brookdale Community College
... device – Runs from a low of 2M for an LM741 to a high of 1012 for FET input devices ...
... device – Runs from a low of 2M for an LM741 to a high of 1012 for FET input devices ...
AR 1215 Manual
... free from defects in material and workmanship for a period of one year from the date of purchase. The Purchaser of the product is allowed fifteen days from the date of purchase to complete warranty registration by mail or on-line at the Furman website. If the Product does not conform to this Limited ...
... free from defects in material and workmanship for a period of one year from the date of purchase. The Purchaser of the product is allowed fifteen days from the date of purchase to complete warranty registration by mail or on-line at the Furman website. If the Product does not conform to this Limited ...
LP2951JAN Series of Adjustable Micropower
... versions). Without this capacitor the part will oscillate. Most types of tantalum or aluminum electrolytics work fine here; even film types work but are not recommended for reasons of cost. Many aluminum electrolytics have electrolytes that freeze at about −30°C, so solid tantalums are recommended f ...
... versions). Without this capacitor the part will oscillate. Most types of tantalum or aluminum electrolytics work fine here; even film types work but are not recommended for reasons of cost. Many aluminum electrolytics have electrolytes that freeze at about −30°C, so solid tantalums are recommended f ...
20-A, 48-V Input, Isolated, 1/8th Brick DC-DC
... VO Adjust: Allows the output voltage to be trimmed by up or down between +10% and –20% of its nominal value. The adjustment method uses a single external resistor. Connecting the resistor between VO Adjust and –VO adjusts the output voltage lower, and placing it between VO Adjust and +VO adjusts the ...
... VO Adjust: Allows the output voltage to be trimmed by up or down between +10% and –20% of its nominal value. The adjustment method uses a single external resistor. Connecting the resistor between VO Adjust and –VO adjusts the output voltage lower, and placing it between VO Adjust and +VO adjusts the ...
NCP1031POEEVB NCP1031 6.5 W POE DC-DC Converter Evaluation Board User's Manual
... switch in the return leg of the DC−DC converter, will be off until the input voltage exceeds approximately 27 V. This voltage is the sum of D2’s Zener voltage and the gate threshold of Q3. As the voltage is ramped up to the classification level, D1 conducts above approximately 9.8 V and the current ...
... switch in the return leg of the DC−DC converter, will be off until the input voltage exceeds approximately 27 V. This voltage is the sum of D2’s Zener voltage and the gate threshold of Q3. As the voltage is ramped up to the classification level, D1 conducts above approximately 9.8 V and the current ...
Chapter 3 Special-Purpose Diodes
... the signal voltage is lost due to a voltage-divider effect of the signal source resistance and the reactance of Cbe as illustrated in Figure (a). When the resistance of Cbc becomes small enough, a significant amount of output signal voltage is fed back out of phase with input (negative feedback), th ...
... the signal voltage is lost due to a voltage-divider effect of the signal source resistance and the reactance of Cbe as illustrated in Figure (a). When the resistance of Cbc becomes small enough, a significant amount of output signal voltage is fed back out of phase with input (negative feedback), th ...
Low voltage CMOS quad 2-input OR gate high
... Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implicatio ...
... Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implicatio ...