The Tube CAD Journal, August 1999
... stages tie together at a power supply connection with relatively high series output impedance. So when the 12AX7 tries to pull its plate voltage down, the 12AU7's cathode will follow, but as the 15k resistor is ten times smaller in value than the 150k resistor, the change in current it produces in r ...
... stages tie together at a power supply connection with relatively high series output impedance. So when the 12AX7 tries to pull its plate voltage down, the 12AU7's cathode will follow, but as the 15k resistor is ten times smaller in value than the 150k resistor, the change in current it produces in r ...
MAX2691 L2 Band GPS Low-Noise Amplifier General Description Features
... The MAX2691 requires an off-chip input match. Only an inductor in series with a DC-blocking capacitor is needed to form the input matching circuit. The Typical Application Circuit shows the recommended input-matching network. These values are optimized for the best simultaneous gain, noise figure, a ...
... The MAX2691 requires an off-chip input match. Only an inductor in series with a DC-blocking capacitor is needed to form the input matching circuit. The Typical Application Circuit shows the recommended input-matching network. These values are optimized for the best simultaneous gain, noise figure, a ...
Protronic 500/550 Versatile controller with powerful PLC
... After entering a password, the user accesses the parameter setting level by means of a menu key. At the parameter setting level parameters for the available functions, such as controller gain Kp or time constants, can be set. ...
... After entering a password, the user accesses the parameter setting level by means of a menu key. At the parameter setting level parameters for the available functions, such as controller gain Kp or time constants, can be set. ...
_______________General Description ____________________________Features
... and V- present. As with Figures 8 and 9, either an Nchannel or a P-channel device will be off for any input voltage from -40V to +40V. The leakage current with negative overvoltages will immediately drop to a few nanoamps at +25°C. For positive overvoltages, that fault current will initially be 10µA ...
... and V- present. As with Figures 8 and 9, either an Nchannel or a P-channel device will be off for any input voltage from -40V to +40V. The leakage current with negative overvoltages will immediately drop to a few nanoamps at +25°C. For positive overvoltages, that fault current will initially be 10µA ...
Peak Current Mode and Continuous Current Mode
... Van Yang [[email protected]] is a field applications engineer at Analog Devices. Inc., in Shanghai, China. He joined ADI in 2015 to support regional medical and industrial customers in China. Prior to joining ADI, Van worked at Texas Instruments as an FAE for four years. Van earned his master’s de ...
... Van Yang [[email protected]] is a field applications engineer at Analog Devices. Inc., in Shanghai, China. He joined ADI in 2015 to support regional medical and industrial customers in China. Prior to joining ADI, Van worked at Texas Instruments as an FAE for four years. Van earned his master’s de ...
- University of Bolton Institutional Repository (UBIR)
... connected to the same signal paths. At a first approximation, energy dissipation is due solely to the charging/discharging of node capacitances, resulting in a maximum value of 2.5pJ at τ = 1pS and a minimum value of 37fJ at τ = 4µS. For input state transitions that result in changes to conduction s ...
... connected to the same signal paths. At a first approximation, energy dissipation is due solely to the charging/discharging of node capacitances, resulting in a maximum value of 2.5pJ at τ = 1pS and a minimum value of 37fJ at τ = 4µS. For input state transitions that result in changes to conduction s ...
Logic Demo Board Kit Compact, easy-to-use boards for fast, www.nxp.com
... } Ability to monitor I/O rise/fall times, plus propagation delays with different loads (capacitors and resistors) } Oversupply voltage tolerance up to 5.5 V for enable inputs } Low ON state capacitance (9.5 pF typ) for better signal integrity } Fully specified for use in harsh conditions (-40 to ...
... } Ability to monitor I/O rise/fall times, plus propagation delays with different loads (capacitors and resistors) } Oversupply voltage tolerance up to 5.5 V for enable inputs } Low ON state capacitance (9.5 pF typ) for better signal integrity } Fully specified for use in harsh conditions (-40 to ...
![been investigated [7] - [9]. ... extremely low coupling capacitance require ultra-high input Abstract](http://s1.studyres.com/store/data/008415826_1-b2d6ab6bf6b67f7918778c5674407c67-300x300.png)
Set Reset J K Q Q` CLK
... are counted in its pixels, instead the charge deposited by many incident photons is integrated over the exposure time. But when it comes to reading out the chip a clock signal starts which steers a circuit to push with each clock cycle the collected charges row-wise to the neighbouring pixels. (Abus ...
... are counted in its pixels, instead the charge deposited by many incident photons is integrated over the exposure time. But when it comes to reading out the chip a clock signal starts which steers a circuit to push with each clock cycle the collected charges row-wise to the neighbouring pixels. (Abus ...
ULTRAGAIN PRO-8 DIGITAL ADA8000
... the voltage to which your unit has been set up, and can be altered by rotating the fuse compartment by 180°. ATTENTION: This does not apply to export models that were for example manufactured only for use with 120 V! ...
... the voltage to which your unit has been set up, and can be altered by rotating the fuse compartment by 180°. ATTENTION: This does not apply to export models that were for example manufactured only for use with 120 V! ...
POWER ANALYZER 3390
... ○ The voltage / current fundamental wave component “θ” from the machine angle origin can be calculated by performing harmonic analysis of motor input voltage / current by synchronizing to the A-phase signal and z-phase signal of an encoder. ○ A function to perform zero compensation for this phase an ...
... ○ The voltage / current fundamental wave component “θ” from the machine angle origin can be calculated by performing harmonic analysis of motor input voltage / current by synchronizing to the A-phase signal and z-phase signal of an encoder. ○ A function to perform zero compensation for this phase an ...
MAX1426 10-Bit, 10Msps ADC General Description Features
... for excellent dynamic performance; at the same time, it minimizes the number of external components. Low input capacitance of only 8pF minimizes input drive requirements. A wide input bandwidth (up to 150MHz) makes this device suitable for digital RF/IF downconverter applications employing undersamp ...
... for excellent dynamic performance; at the same time, it minimizes the number of external components. Low input capacitance of only 8pF minimizes input drive requirements. A wide input bandwidth (up to 150MHz) makes this device suitable for digital RF/IF downconverter applications employing undersamp ...
electrical measurement laboratory
... 3. Jewellery, ties and clothing which, in the opinion of the Laboratory Staff, is hazardous must not be worn while working with machinery in the Laboratory. All users must wear full shoes (not sandals) and at least a shirt and full-length trousers. Long hair must be held back securely with a head ba ...
... 3. Jewellery, ties and clothing which, in the opinion of the Laboratory Staff, is hazardous must not be worn while working with machinery in the Laboratory. All users must wear full shoes (not sandals) and at least a shirt and full-length trousers. Long hair must be held back securely with a head ba ...
Dynaco Stereo 70 Repair Guide
... make assumptions and skip the top tier isolation steps. I have been doing this for many years and still continue to cause myself hours of wasted time by thinking that I already “know” which component is at fault. A huge benefit of working on two channel components is the ability to compare the opera ...
... make assumptions and skip the top tier isolation steps. I have been doing this for many years and still continue to cause myself hours of wasted time by thinking that I already “know” which component is at fault. A huge benefit of working on two channel components is the ability to compare the opera ...
AD8022 (Rev. C)
... While the AD8022 is internally short-circuit protected, this may not be sufficient to guarantee that the maximum junction temperature (150°C) is not exceeded under all conditions. To ensure proper operation, it is necessary to observe the ...
... While the AD8022 is internally short-circuit protected, this may not be sufficient to guarantee that the maximum junction temperature (150°C) is not exceeded under all conditions. To ensure proper operation, it is necessary to observe the ...
ADXRS624 英文数据手册DataSheet 下载
... about −1.9 V, and ST2 causes an opposite change of +1.9 V. The self-test response follows the viscosity temperature dependence of the package atmosphere, approximately 0.25%/°C. Activating both ST1 and ST2 simultaneously is not damaging. ST1 and ST2 are fairly closely matched (±5%), but actuating bo ...
... about −1.9 V, and ST2 causes an opposite change of +1.9 V. The self-test response follows the viscosity temperature dependence of the package atmosphere, approximately 0.25%/°C. Activating both ST1 and ST2 simultaneously is not damaging. ST1 and ST2 are fairly closely matched (±5%), but actuating bo ...
Methods Part A (Diode without Transformer)
... semi-conductor is doped with a 5 valance electron atom such as Sb or As, the extra electron is forced to fill an empty band. It becomes free to move and leaves behind a fixed positive atom. This type of conductor is now called an n-type. If a semi-conductor is doped with a 3 valance electron atom su ...
... semi-conductor is doped with a 5 valance electron atom such as Sb or As, the extra electron is forced to fill an empty band. It becomes free to move and leaves behind a fixed positive atom. This type of conductor is now called an n-type. If a semi-conductor is doped with a 3 valance electron atom su ...
Oscilloscope history
This article discusses the history and development of oscilloscope technology.