74VHC574 Octal D-Type Flip-Flop with 3-STATE Outputs 7 4
... CMOS low power dissipation. This 8-bit D-type flip-flop is controlled by a clock input (CP) and an output enable input (OE). When the OE input is HIGH, the eight outputs are in a high impedance state. An input protection circuit ensures that 0V to 7V can be applied to the input pins without regard t ...
... CMOS low power dissipation. This 8-bit D-type flip-flop is controlled by a clock input (CP) and an output enable input (OE). When the OE input is HIGH, the eight outputs are in a high impedance state. An input protection circuit ensures that 0V to 7V can be applied to the input pins without regard t ...
LM391 Audio Power Driver (Rev. A)
... Normally the gain is set between 20 and 200; for a 25 watt, 8 ohm amplifier this results in a sensitivity of 710 mV and 71 mV, respectively. The higher the gain, the higher the THD, as can be seen from the characteristics curves. Higher gain also results in more hum and noise at the output. The desi ...
... Normally the gain is set between 20 and 200; for a 25 watt, 8 ohm amplifier this results in a sensitivity of 710 mV and 71 mV, respectively. The higher the gain, the higher the THD, as can be seen from the characteristics curves. Higher gain also results in more hum and noise at the output. The desi ...
Worksheet on Ohms Law
... A voltage of 80 volts is applied to a resistor and the current going through is found to be 200 mA. a) ...
... A voltage of 80 volts is applied to a resistor and the current going through is found to be 200 mA. a) ...
Capacitor Self
... Most of the resistors in your kit have a 0.25-watt power limitation. Repeat the experiment with a 100-ohm, 1/4-watt resistor if you have one, and set the input voltage range to ±10 volts instead of ±5 volts. Is the plot still linear, or does it show a deviation from linearity? Whichever is the case, ...
... Most of the resistors in your kit have a 0.25-watt power limitation. Repeat the experiment with a 100-ohm, 1/4-watt resistor if you have one, and set the input voltage range to ±10 volts instead of ±5 volts. Is the plot still linear, or does it show a deviation from linearity? Whichever is the case, ...
Transformer less Power supply Design
... point reached where its reverse current suddenly increases. The voltage at which this occurs is known as “Avalanche or Zener “value of the diode. Zener diodes are specially made to exploit the avalanche effect for use in ‘Reference voltage ‘regulators. A Zener diode can be used to generate a fixed v ...
... point reached where its reverse current suddenly increases. The voltage at which this occurs is known as “Avalanche or Zener “value of the diode. Zener diodes are specially made to exploit the avalanche effect for use in ‘Reference voltage ‘regulators. A Zener diode can be used to generate a fixed v ...
MT-068 TUTORIAL Difference and Current Sense Amplifiers
... seen by V2 is R1' + R2'. The configuration can also be quite problematic in terms of CMR, since even a small source impedance imbalance will degrade the workable CMR. This problem can be solved with well-matched open-loop buffers in series with each input (for example, using a precision dual op amp) ...
... seen by V2 is R1' + R2'. The configuration can also be quite problematic in terms of CMR, since even a small source impedance imbalance will degrade the workable CMR. This problem can be solved with well-matched open-loop buffers in series with each input (for example, using a precision dual op amp) ...
Built-in Bypass FET Synchronous-Rectification-Type PFM
... mode. Furthermore, owing to the adoption of the current mode, the response to sudden changes in load is drastically better than that with voltage control. Phase compensation does not require an external resistor or condenser, enabling a reduced number of parts and simplified construction of the DC/D ...
... mode. Furthermore, owing to the adoption of the current mode, the response to sudden changes in load is drastically better than that with voltage control. Phase compensation does not require an external resistor or condenser, enabling a reduced number of parts and simplified construction of the DC/D ...
A High Accurate and High Output Impedance Current Mirror
... proposed current mirror under various input currents. The input reference current changes from 5uA to 150uA. The proposed current mirror has highest accuracy when the input reference current is lower than 150uA. Due to the cascode structure of the proposed current mirror, some MOS transistors will l ...
... proposed current mirror under various input currents. The input reference current changes from 5uA to 150uA. The proposed current mirror has highest accuracy when the input reference current is lower than 150uA. Due to the cascode structure of the proposed current mirror, some MOS transistors will l ...
CURRENT, RESISTANCE, AND ELECTROMOTIVE FORCE
... the terminal voltage Vab of the battery is Vab E Ir . Also, Vab IR, the potential across the circuit resistor. SET UP: E 24.0 V . I 4.00 A. E Vab 24.0 V 21.2 V EXECUTE: (a) Vab E Ir gives r ...
... the terminal voltage Vab of the battery is Vab E Ir . Also, Vab IR, the potential across the circuit resistor. SET UP: E 24.0 V . I 4.00 A. E Vab 24.0 V 21.2 V EXECUTE: (a) Vab E Ir gives r ...
LF347 - Slot Tech Forum
... LF147 is a high-grade device. It is specified to be able to run at higher supply voltages, consume less power, lower noise, and generally improved characteristics over the LF347 devices. The chip is tested in the die form (before it goes into a case). Those with superior characteristics are put in c ...
... LF147 is a high-grade device. It is specified to be able to run at higher supply voltages, consume less power, lower noise, and generally improved characteristics over the LF347 devices. The chip is tested in the die form (before it goes into a case). Those with superior characteristics are put in c ...
ZXSC310 LED DRIVER SOLUTION FOR LCD BACKLIGHTING
... The inductor value must be chosen to satisfy performance, cost and size requirements of the overall solution. For the LCD backlight reference design we recommend an inductor value of 68uH with a core saturation current rating greater than the converter peak current value and low series resistance. ...
... The inductor value must be chosen to satisfy performance, cost and size requirements of the overall solution. For the LCD backlight reference design we recommend an inductor value of 68uH with a core saturation current rating greater than the converter peak current value and low series resistance. ...
BD175/ 177/ 179 NPN Epitaxial Silicon Transistor
... when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. ...
... when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. ...
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 ...
ES636 True RMS-to-DC Converters Features
... is chosen, the additional error at 30Hz will be 1%. If the DC error can be rejected, a capacitor should be connected in series with the input, as would typically be the case in single-supply operation. The input and output signal ranges are a function of the supply voltages. Refer to the electrical ...
... is chosen, the additional error at 30Hz will be 1%. If the DC error can be rejected, a capacitor should be connected in series with the input, as would typically be the case in single-supply operation. The input and output signal ranges are a function of the supply voltages. Refer to the electrical ...
KSB115 1 PNP Epitaxial Silicon Transistor Absolute Maximum Ratings
... when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. ...
... when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. ...
Series-Parallel Circuits
... resistance across which it is connected, in order that the loading effect may be minimized • A balanced Wheatstone bridge can be used to measure an unknown resistance • A bridge is balanced when the output voltage is zero. The balanced condition produces zero current through a load connected across ...
... resistance across which it is connected, in order that the loading effect may be minimized • A balanced Wheatstone bridge can be used to measure an unknown resistance • A bridge is balanced when the output voltage is zero. The balanced condition produces zero current through a load connected across ...
Chapter 6 - Series-Parallel Circuits
... resistance across which it is connected, in order that the loading effect may be minimized • A balanced Wheatstone bridge can be used to measure an unknown resistance • A bridge is balanced when the output voltage is zero. The balanced condition produces zero current through a load connected across ...
... resistance across which it is connected, in order that the loading effect may be minimized • A balanced Wheatstone bridge can be used to measure an unknown resistance • A bridge is balanced when the output voltage is zero. The balanced condition produces zero current through a load connected across ...
INA131 数据资料 dataSheet 下载
... input amplifiers will saturate. If the differential source resistance is low, bias current return path can be connected to one input (see thermocouple example in Figure 3). With higher source impedance, using two resistors provides a balanced input with possible advantages of lower input offset volt ...
... input amplifiers will saturate. If the differential source resistance is low, bias current return path can be connected to one input (see thermocouple example in Figure 3). With higher source impedance, using two resistors provides a balanced input with possible advantages of lower input offset volt ...
Wilson current mirror
A Wilson current mirror is a three-terminal circuit (Fig. 1) that accepts an input current at the input terminal and provides a ""mirrored"" current source or sink output at the output terminal. The mirrored current is a precise copy of the input current. It may be used as a Wilson current source by applying a constant bias current to the input branch as in Fig. 2. The circuit is named after George R. Wilson, an integrated circuit design engineer who worked for Tektronix. Wilson devised this configuration in 1967 when he and Barrie Gilbert challenged each other to find an improved current mirror overnight that would use only three transistors. Wilson won the challenge.