PGA204,205 - Texas Instruments
... which is normally grounded. This must be a low-impedance connection to assure good common-mode rejection. A resistance of 5Ω in series with the Ref pin will cause a typical device to degrade to approximately 80dB CMR (G=1). ...
... which is normally grounded. This must be a low-impedance connection to assure good common-mode rejection. A resistance of 5Ω in series with the Ref pin will cause a typical device to degrade to approximately 80dB CMR (G=1). ...
20-A, 48-V Input, Isolated, 1/8th Brick DC-DC
... +VI: The positive input for the module with respect to –VI. When powering the module from a –48-V telecom central office supply, this input is connected to the primary system ground. –VI: The negative input supply for the module, and the 0 VDC reference for the Remote On/Off input. When powering the ...
... +VI: The positive input for the module with respect to –VI. When powering the module from a –48-V telecom central office supply, this input is connected to the primary system ground. –VI: The negative input supply for the module, and the 0 VDC reference for the Remote On/Off input. When powering the ...
1. COMMON EMITTER TRANSISTOR CHARACTERISTICS
... 5. Draw a graph with frequencies on X- axis and gain in dB on Y- axis. ...
... 5. Draw a graph with frequencies on X- axis and gain in dB on Y- axis. ...
Evaluation Board User Guide UG-014
... TheADP5022 evaluation board is a two step-down regulator with an LDO solution that enables evaluation of the ADP5022. The evaluation board is available in standard voltage options. The ADP5022 uses a proprietary high speed, current mode, constant frequency PWM control scheme for excellent stability ...
... TheADP5022 evaluation board is a two step-down regulator with an LDO solution that enables evaluation of the ADP5022. The evaluation board is available in standard voltage options. The ADP5022 uses a proprietary high speed, current mode, constant frequency PWM control scheme for excellent stability ...
or view meeting intro slides (3.6MB PDF file)
... the same way as direct currents, and Ohm’s law can be used for AC if the reactances are zero, that is, if there are no capacitors or inductors in the circuit. In audio circuits and components, many different impedances are encountered. A loudspeaker, for instance, is a low-impedance device, usually ...
... the same way as direct currents, and Ohm’s law can be used for AC if the reactances are zero, that is, if there are no capacitors or inductors in the circuit. In audio circuits and components, many different impedances are encountered. A loudspeaker, for instance, is a low-impedance device, usually ...
Document
... When the positive terminal of a battery is connected to the N – type and negative terminal is connected to the P – type, the diode is said to be reverse biased. This connection makes the majority carriers in the semiconductor move away from the junction. So the depletion region gets more widened. Th ...
... When the positive terminal of a battery is connected to the N – type and negative terminal is connected to the P – type, the diode is said to be reverse biased. This connection makes the majority carriers in the semiconductor move away from the junction. So the depletion region gets more widened. Th ...
Document
... circuitry can take overload voltages well beyond the supply levels. Loss of supply voltage with inputs connected will not cause unit failure. The output is short-circuit protected. The AD536A is available in two accuracy grades (J, K) for commercial temperature range (0°C to +70°C) applications, and ...
... circuitry can take overload voltages well beyond the supply levels. Loss of supply voltage with inputs connected will not cause unit failure. The output is short-circuit protected. The AD536A is available in two accuracy grades (J, K) for commercial temperature range (0°C to +70°C) applications, and ...
Low Current Measurement - Scientific Devices Australia
... should be made as small as possible. First, low value resistors have better time and temperature stability, and a better voltage coefficient than high value resistors. Second, low resistor values reduce the input time constant and result in faster instrument response times. Finally, for circuit load ...
... should be made as small as possible. First, low value resistors have better time and temperature stability, and a better voltage coefficient than high value resistors. Second, low resistor values reduce the input time constant and result in faster instrument response times. Finally, for circuit load ...
MAX5084/MAX5085 65V, 200mA, Low-Quiescent-Current Linear Regulators in TDFN General Description
... load and 6µA (typ) in shutdown (EN pulled low). Both devices include a SET input, which when connected to ground, selects a preset output voltage of 5V (MAX5084) or 3.3V (MAX5085). Alternatively, the output voltage can be adjusted from 2.54V to 11V by connecting the SET pin to the regulator’s output ...
... load and 6µA (typ) in shutdown (EN pulled low). Both devices include a SET input, which when connected to ground, selects a preset output voltage of 5V (MAX5084) or 3.3V (MAX5085). Alternatively, the output voltage can be adjusted from 2.54V to 11V by connecting the SET pin to the regulator’s output ...
It is defined as the percentage change in the output voltage from a
... Stage tuned amplifiers are designed to amplify a signal over a selective narrow band of frequencies centered at f0. 10. What is the basic principle of switching voltage regulator[AUC April 2008] In a switching regulator the series pass transistor is used as a switch. It is operated in either cut –of ...
... Stage tuned amplifiers are designed to amplify a signal over a selective narrow band of frequencies centered at f0. 10. What is the basic principle of switching voltage regulator[AUC April 2008] In a switching regulator the series pass transistor is used as a switch. It is operated in either cut –of ...
Low current measurement - Keithley Application Note
... should be made as small as possible. First, low value resistors have better time and temperature stability, and a better voltage coefficient than high value resistors. Second, low resistor values reduce the input time constant and result in faster instrument response times. Finally, for circuit load ...
... should be made as small as possible. First, low value resistors have better time and temperature stability, and a better voltage coefficient than high value resistors. Second, low resistor values reduce the input time constant and result in faster instrument response times. Finally, for circuit load ...
Ohm`s Law
... Set up a circuit with a 10 ohm (10 Ω) resistor, the PASPORT Voltage-Current Sensor, and the voltage source as shown. Record the value of the resistor’s resistance in the Data Table. ...
... Set up a circuit with a 10 ohm (10 Ω) resistor, the PASPORT Voltage-Current Sensor, and the voltage source as shown. Record the value of the resistor’s resistance in the Data Table. ...
ICL7662 CMOS Voltage Converter Features FN3181.4
... during this half cycle.) During the second half cycle of operation, switches S2 and S4 are closed, with S1 and S3 open, thereby shifting capacitor C1 negatively by V+ volts. Charge is then transferred from C1 to C2 such that the voltage on C2 is exactly V+, assuming ideal switches and no load on C2. ...
... during this half cycle.) During the second half cycle of operation, switches S2 and S4 are closed, with S1 and S3 open, thereby shifting capacitor C1 negatively by V+ volts. Charge is then transferred from C1 to C2 such that the voltage on C2 is exactly V+, assuming ideal switches and no load on C2. ...
Understand Low-Dropout Regulator (LDO)
... the specified output voltage with varying input voltage. Line regulation is defined as Figure 7 shows the output voltage of the ADM7172 vs. input voltage at different load currents. The line regulation gets worse as the load current increases because the LDO’s overall loop gain decreases. Also, the ...
... the specified output voltage with varying input voltage. Line regulation is defined as Figure 7 shows the output voltage of the ADM7172 vs. input voltage at different load currents. The line regulation gets worse as the load current increases because the LDO’s overall loop gain decreases. Also, the ...
15-A, 48-V INPUT, 5-V OUTPUT, ISOLATED, 1/8th BRICK DC/DC
... Differential Remote Sense The remote sense pins allows the converter to precisely regulate the DC output voltage at a remote location. This might be a power plane on an inner layer of the host PCB. Connecting Sense(+) directly to +VO , and Sense(–) to –VO will improve output voltage accuracy. In the ...
... Differential Remote Sense The remote sense pins allows the converter to precisely regulate the DC output voltage at a remote location. This might be a power plane on an inner layer of the host PCB. Connecting Sense(+) directly to +VO , and Sense(–) to –VO will improve output voltage accuracy. In the ...
High-frequency two-input CMOS OTA for continuous
... Mla-M4a and M l b M 4 b in Fig. 1 is in fact a linear V-I converter. Using the standard square-law model for MOS transistors in their saturation region, the differential output current I,,/ can be expressed as where k, = 0.5puCu,(WIL)is the transconductance parameter (p,,, CO,.W and L are the mobili ...
... Mla-M4a and M l b M 4 b in Fig. 1 is in fact a linear V-I converter. Using the standard square-law model for MOS transistors in their saturation region, the differential output current I,,/ can be expressed as where k, = 0.5puCu,(WIL)is the transconductance parameter (p,,, CO,.W and L are the mobili ...
BD239/ A/B/ C 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. ...
icl8038,precision waveform generator.pdf
... small deviations (e.g. ±10%) the modulating signal can be applied directly to pin 8, merely providing DC decoupling with a capacitor as shown in Figure 5A. An external resistor between pins 7 and 8 is not necessary, but it can be used to increase input impedance from about 8kΩ (pins 7 and 8 connecte ...
... small deviations (e.g. ±10%) the modulating signal can be applied directly to pin 8, merely providing DC decoupling with a capacitor as shown in Figure 5A. An external resistor between pins 7 and 8 is not necessary, but it can be used to increase input impedance from about 8kΩ (pins 7 and 8 connecte ...
Evaluates: MAX1748/MAX1779 MAX1748 Evaluation Kit General Description Features
... must be installed and jumper JU2 modified to utilize the tripler circuit. Capacitors C10 and C11 should be 0.1µF (Taiyo Yuden, UMK212BJ104MG recommended) with a voltage rating equal to or greater than the expected output voltage at VPA. Lower cost diodes with higher forward voltage drops can be used ...
... must be installed and jumper JU2 modified to utilize the tripler circuit. Capacitors C10 and C11 should be 0.1µF (Taiyo Yuden, UMK212BJ104MG recommended) with a voltage rating equal to or greater than the expected output voltage at VPA. Lower cost diodes with higher forward voltage drops can be used ...
ONET4291TA 数据资料 dataSheet 下载
... Figure 15 shows an application circuit for an ONET4291TA being used in a typical fiber-optic receiver. The ONET4291TA converts the electrical current generated by the PIN photodiode into a differential output voltage. The FILTER input provides a dc bias voltage for the PIN that is low-pass filtered ...
... Figure 15 shows an application circuit for an ONET4291TA being used in a typical fiber-optic receiver. The ONET4291TA converts the electrical current generated by the PIN photodiode into a differential output voltage. The FILTER input provides a dc bias voltage for the PIN that is low-pass filtered ...
OP1177/OP2177/OP4177
... OP1177 is the fourth generation of ADI’s industry standard OP07 amplifier family. OP1177 is a very high-precision, low-noise operational amplifier with the highly desirable combination of extremely low offset voltage and very low input bias currents. Unlike JFET amplifiers, the low bias and offset c ...
... OP1177 is the fourth generation of ADI’s industry standard OP07 amplifier family. OP1177 is a very high-precision, low-noise operational amplifier with the highly desirable combination of extremely low offset voltage and very low input bias currents. Unlike JFET amplifiers, the low bias and offset c ...
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.