Voltage, Current, Resistance, and Ohm`s Law
... A 9-Volt battery A 560-Ohm resistor(or the next closest value) An LED NOTE: LEDs are what’s known as a “non-ohmic” devices. This means that the equation for the current flowing through the LED itself is not as simple as V=IR. The LED introduces something called a “voltage drop” into the circuit, th ...
... A 9-Volt battery A 560-Ohm resistor(or the next closest value) An LED NOTE: LEDs are what’s known as a “non-ohmic” devices. This means that the equation for the current flowing through the LED itself is not as simple as V=IR. The LED introduces something called a “voltage drop” into the circuit, th ...
MAX15059 76V, 300mW Boost Converter and Current Monitor for APD Bias Applications
... provides current monitoring up to 4mA. The MAX15059 operates from 2.8V to 5.5V. ...
... provides current monitoring up to 4mA. The MAX15059 operates from 2.8V to 5.5V. ...
ULTRA SLIMPAK G128-0001 ® DC Powered T/C Input Limit Alarm
... The field configurable G128 limit alarm setpoints can be configured for HI or LO, failsafe or non-failsafe operation. Each of the setpoints has a respective HI or LO deadband. In a tripped condition, the setpoint is exceeded and the appropriate red LED will illuminate. The trip will reset only when ...
... The field configurable G128 limit alarm setpoints can be configured for HI or LO, failsafe or non-failsafe operation. Each of the setpoints has a respective HI or LO deadband. In a tripped condition, the setpoint is exceeded and the appropriate red LED will illuminate. The trip will reset only when ...
QUADRUPLE OPERATIONAL AMPLIFIER LM2902-EP FEATURES
... designed specifically to operate from a single supply over a wide range of voltages. Operation from split supplies is possible when the difference between the two supplies is 3 V to 26 V (3 V to 32 V for V-suffixed devices) and VCC is at least 1.5 V more positive than the input common-mode voltage. ...
... designed specifically to operate from a single supply over a wide range of voltages. Operation from split supplies is possible when the difference between the two supplies is 3 V to 26 V (3 V to 32 V for V-suffixed devices) and VCC is at least 1.5 V more positive than the input common-mode voltage. ...
Switched flip-flop based preprocessing circuit for ISFET
... The sensitivity of an ISFET is usually expressed as the gate-voltage change per decade of the hydrogen-ion concentration (pH), where the pH denotes -log [H+]. For example, if the value of the pH is equal to 2, the concentration of the hydrogen ions amounts to be 10-2 mole per liter. As measurement m ...
... The sensitivity of an ISFET is usually expressed as the gate-voltage change per decade of the hydrogen-ion concentration (pH), where the pH denotes -log [H+]. For example, if the value of the pH is equal to 2, the concentration of the hydrogen ions amounts to be 10-2 mole per liter. As measurement m ...
report
... where τ is the time constant for charging and discharging of the capacitor, R is the resistance of the transistor and C is the capacitance seen at the output of the gate. The increase in resistance increases the time constant of the circuit and hence, the delay of the circuit increases. Thus, reduci ...
... where τ is the time constant for charging and discharging of the capacitor, R is the resistance of the transistor and C is the capacitance seen at the output of the gate. The increase in resistance increases the time constant of the circuit and hence, the delay of the circuit increases. Thus, reduci ...
MAX7031 Low-Cost, 308MHz, 315MHz, and 433.92MHz FSK Transceiver with Fractional-N PLL General Description
... Supply current, output power, and efficiency are greatly dependent on board layout and PAOUT match. 100% tested at TA = +125°C. Guaranteed by design and characterization over temperature. Guaranteed by design and characterization. Not production tested. Time for final signal detection; does not incl ...
... Supply current, output power, and efficiency are greatly dependent on board layout and PAOUT match. 100% tested at TA = +125°C. Guaranteed by design and characterization over temperature. Guaranteed by design and characterization. Not production tested. Time for final signal detection; does not incl ...
74ALVC16245 Low Voltage 16-Bit Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs 7
... oriented applications. The device is byte controlled. Each byte has separate 3-STATE control inputs which can be shorted together for full 16-bit operation. The T/R inputs determine the direction of data flow through the device. The OE inputs disable both the A and B ports by placing them in a high ...
... oriented applications. The device is byte controlled. Each byte has separate 3-STATE control inputs which can be shorted together for full 16-bit operation. The T/R inputs determine the direction of data flow through the device. The OE inputs disable both the A and B ports by placing them in a high ...
2.2-MHz, 60-V OUTPUT STEP UP DC/DC CONVERTER (Rev. B)
... The device can be configured as a switch mode stepup power supply with voltage supervisor. Once the internal circuits have stabilized with a minimum input supply of 3.6 V, the system can then have an input voltage range from 1.5 V to 40 V, to maintain a fixed boost output voltage. For optimum perfor ...
... The device can be configured as a switch mode stepup power supply with voltage supervisor. Once the internal circuits have stabilized with a minimum input supply of 3.6 V, the system can then have an input voltage range from 1.5 V to 40 V, to maintain a fixed boost output voltage. For optimum perfor ...
LM1085 - Texas Instruments
... Overload recovery refers to regulator's ability to recover from a short circuited output. A key factor in the recovery process is the current limiting used to protect the output from drawing too much power. The current limiting circuit reduces the output current as the input to output differential i ...
... Overload recovery refers to regulator's ability to recover from a short circuited output. A key factor in the recovery process is the current limiting used to protect the output from drawing too much power. The current limiting circuit reduces the output current as the input to output differential i ...
MAX8529 1.5MHz Dual 180° Out-of-Phase PWM Step-Down Controller with POR General Description
... 4.75V to 23V. Each output is adjustable from sub-1V to 18V. Input voltage ripple and total RMS input ripple current are reduced by synchronized 180-degree out-ofphase operation. The switching frequency is adjustable from 600kHz to 1.5MHz with an external resistor. Alternatively, the controller can b ...
... 4.75V to 23V. Each output is adjustable from sub-1V to 18V. Input voltage ripple and total RMS input ripple current are reduced by synchronized 180-degree out-ofphase operation. The switching frequency is adjustable from 600kHz to 1.5MHz with an external resistor. Alternatively, the controller can b ...
Department of Electronics and Communication
... varies, iin varies, thus base current iB varies • This variation in base current is amplified beta times to get variation in collector current iC • Output voltage vout is VCC – iC RC • Note that if vin increases, there is proportional decrease in vout, but of greater magnitude • Similarly if vin dec ...
... varies, iin varies, thus base current iB varies • This variation in base current is amplified beta times to get variation in collector current iC • Output voltage vout is VCC – iC RC • Note that if vin increases, there is proportional decrease in vout, but of greater magnitude • Similarly if vin dec ...
A3295 - Allegro Microsystems
... be produced at the output of the Hall device, caused by device overmolding, temperature dependencies, and thermal stress. A large portion of the offset is a result of the mismatching of these resistors. The A3295 uses a proprietary dynamic offset cancellation technique, with an internal high-frequen ...
... be produced at the output of the Hall device, caused by device overmolding, temperature dependencies, and thermal stress. A large portion of the offset is a result of the mismatching of these resistors. The A3295 uses a proprietary dynamic offset cancellation technique, with an internal high-frequen ...
X C.
... Alternating current flows in a capacitive circuit with ac voltage applied. A smaller capacitance allows less current, which means more XC with more ohms of opposition. Lower frequencies for the applied voltage result in less current and more XC. With a steady dc voltage source (zero frequenc ...
... Alternating current flows in a capacitive circuit with ac voltage applied. A smaller capacitance allows less current, which means more XC with more ohms of opposition. Lower frequencies for the applied voltage result in less current and more XC. With a steady dc voltage source (zero frequenc ...
- Muhazam
... AC Analysis • AC analysis is done to determine the performance of FET amplifier circuit • There are a few parameters of interest, like input and output resistance, but for the purpose of non-EE class, we will do only voltage gain (no current gain, why?) • AC analysis is done after biasing is comple ...
... AC Analysis • AC analysis is done to determine the performance of FET amplifier circuit • There are a few parameters of interest, like input and output resistance, but for the purpose of non-EE class, we will do only voltage gain (no current gain, why?) • AC analysis is done after biasing is comple ...
Operational amplifier
An operational amplifier (""op-amp"") is a DC-coupled high-gain electronic voltage amplifier with a differential input and, usually, a single-ended output. In this configuration, an op-amp produces an output potential (relative to circuit ground) that is typically hundreds of thousands of times larger than the potential difference between its input terminals.Operational amplifiers had their origins in analog computers, where they were used to do mathematical operations in many linear, non-linear and frequency-dependent circuits. The popularity of the op-amp as a building block in analog circuits is due to its versatility. Due to negative feedback, the characteristics of an op-amp circuit, its gain, input and output impedance, bandwidth etc. are determined by external components and have little dependence on temperature coefficients or manufacturing variations in the op-amp itself.Op-amps are among the most widely used electronic devices today, being used in a vast array of consumer, industrial, and scientific devices. Many standard IC op-amps cost only a few cents in moderate production volume; however some integrated or hybrid operational amplifiers with special performance specifications may cost over $100 US in small quantities. Op-amps may be packaged as components, or used as elements of more complex integrated circuits.The op-amp is one type of differential amplifier. Other types of differential amplifier include the fully differential amplifier (similar to the op-amp, but with two outputs), the instrumentation amplifier (usually built from three op-amps), the isolation amplifier (similar to the instrumentation amplifier, but with tolerance to common-mode voltages that would destroy an ordinary op-amp), and negative feedback amplifier (usually built from one or more op-amps and a resistive feedback network).