Bipolar Junction Transistors (BJT)
... • The ac current gain for a transistor is different than the ...
... • The ac current gain for a transistor is different than the ...
Introduction to IC Testing
... VCC : The supply voltage of a TTL device ICC : The current consumed by the circuitry of a TTL device VDD : The supply voltage of a MOS device IDD : The current consumed by the circuitry of a MOS device IIH : Input Leakage High is the maximum amount of current that is allowed to flow into an input pi ...
... VCC : The supply voltage of a TTL device ICC : The current consumed by the circuitry of a TTL device VDD : The supply voltage of a MOS device IDD : The current consumed by the circuitry of a MOS device IIH : Input Leakage High is the maximum amount of current that is allowed to flow into an input pi ...
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)
... operations. And most importantly, many a times may also be used as an Attenuator. Although subtractors can be constructed for many binary code representations, such as excess-3 or gray code or even binary-coded decimal, the most common subtractors operate on binary numbers. While performing subtract ...
... operations. And most importantly, many a times may also be used as an Attenuator. Although subtractors can be constructed for many binary code representations, such as excess-3 or gray code or even binary-coded decimal, the most common subtractors operate on binary numbers. While performing subtract ...
AudioDeepDive_Passives
... – Ferrite Bead • Inductive material that maintains a low impedance throughout the low frequency range, but a high impedance at high frequencies. ...
... – Ferrite Bead • Inductive material that maintains a low impedance throughout the low frequency range, but a high impedance at high frequencies. ...
A 4.3-GHz VCO with 2-GHz tuning range and low phase noise
... HE voltage-controlled oscillator (VCO) is one of the most challenging parts of the radio transceiver to integrate using relatively cheap BiCMOS or CMOS processes. One reason for values of the integrated inductors are low this is that the compared to those of the discrete ones. This causes, for insta ...
... HE voltage-controlled oscillator (VCO) is one of the most challenging parts of the radio transceiver to integrate using relatively cheap BiCMOS or CMOS processes. One reason for values of the integrated inductors are low this is that the compared to those of the discrete ones. This causes, for insta ...
Quadruple Differential Line Driver (Rev. B)
... Standards EIA/TIA-422-B and RS-485 and ITU Recommendation V.11. The device is optimized for balanced multipoint bus transmission at rates up to 4 megabaud. Each driver features wide positive and negative common-mode output voltage ranges making it suitable for party-line applications in noisy enviro ...
... Standards EIA/TIA-422-B and RS-485 and ITU Recommendation V.11. The device is optimized for balanced multipoint bus transmission at rates up to 4 megabaud. Each driver features wide positive and negative common-mode output voltage ranges making it suitable for party-line applications in noisy enviro ...
SN754410
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
lecture1427131830
... Figure 1.1: a) Schematic symbol for a diode and b) current versus voltage for an ideal diode. A diode can more accurately be described using the equivalent circuit model shown in figure 1.2. ) in series with a If a diode is forward biased with a high voltage it acts like a resistor ( voltage source ...
... Figure 1.1: a) Schematic symbol for a diode and b) current versus voltage for an ideal diode. A diode can more accurately be described using the equivalent circuit model shown in figure 1.2. ) in series with a If a diode is forward biased with a high voltage it acts like a resistor ( voltage source ...
W. Rieutort-Louis, L. Huang, Y. Hu, J. Sanz-Robinson, S. Wagner, J.C. Sturm, N. Verma, "A figure of merit for oscillator-based thin-film circuits on plastic for high-performance signaling, energy harvesting and driving of actuation circuits, Device Research Conference (DRC), 10.1109/DRC.2012.6256980 pp. 117-118 University Park, PA JUN (2012).
... For even basic sensing and energy-harvesting functions, large-area systems-on-plastic require digital oscillators as a key circuit block [1]. However, their use to generate control signals, or drive actuator/energyharvesting circuits requires different performance metrics compared to conventional di ...
... For even basic sensing and energy-harvesting functions, large-area systems-on-plastic require digital oscillators as a key circuit block [1]. However, their use to generate control signals, or drive actuator/energyharvesting circuits requires different performance metrics compared to conventional di ...
AN051: Principles and Applications of the ICL7660 CMOS Voltage
... since the sources and drains are inverted on each device during pump and charge phases. Consider Q3's operation, for example. During the charge phase, the most positive source/drain terminal is connected to the external chargepump capacitor. This terminal is then, by definition, the drain, whereas t ...
... since the sources and drains are inverted on each device during pump and charge phases. Consider Q3's operation, for example. During the charge phase, the most positive source/drain terminal is connected to the external chargepump capacitor. This terminal is then, by definition, the drain, whereas t ...
1200-Volt IC Changes the Way 3-Phase Motor Drive
... the bridge circuit. The floating supply (VBS=VB-VS) is derived from a bootstrap diode and capacitor (Figure 4). The allowable swing below ground is up to the floating bias voltage (typically 15-20V) beyond that the internal substrate diode would turn on causing a latch-up condition as shown in Figur ...
... the bridge circuit. The floating supply (VBS=VB-VS) is derived from a bootstrap diode and capacitor (Figure 4). The allowable swing below ground is up to the floating bias voltage (typically 15-20V) beyond that the internal substrate diode would turn on causing a latch-up condition as shown in Figur ...
Radial Direct Box - Tom Lee Engineering
... The approach is completely different when using a direct box on an electric guitar. Most guitar players employ a variety of effects and distortion to create their sound. In this case, capturing the direct sound (using a direct box) before the amp and effects will not give the PA system or house engi ...
... The approach is completely different when using a direct box on an electric guitar. Most guitar players employ a variety of effects and distortion to create their sound. In this case, capturing the direct sound (using a direct box) before the amp and effects will not give the PA system or house engi ...
L6370Q
... In order to minimize the power dissipation when the output is shorted to grounded, an innovative, non dissipative short circuit protection (patent pending) is implemented, avoiding, thus the intervention of the thermal protection in most cases. Whenever the output is shorted to ground, or, generally ...
... In order to minimize the power dissipation when the output is shorted to grounded, an innovative, non dissipative short circuit protection (patent pending) is implemented, avoiding, thus the intervention of the thermal protection in most cases. Whenever the output is shorted to ground, or, generally ...
chapter 6 - voltage regulator
... Basic Switching Regulators With the voltage-inverter configuration the output voltage output is of opposite polarity of the input. This is achieved by VL forward-biasing reverse-biased diode during the off times producing current and charging the capacitor for voltage production during the off time ...
... Basic Switching Regulators With the voltage-inverter configuration the output voltage output is of opposite polarity of the input. This is achieved by VL forward-biasing reverse-biased diode during the off times producing current and charging the capacitor for voltage production during the off time ...
Evaluates: MAX8515/MAX8515A MAX8515 Evaluation Kit General Description Features
... the MAX8515A shunt regulator in a voltage-regulation circuit and the MAX8515 shunt regulator in an OVP circuit used in isolated DC-to-DC converters. Galvanic isolation is achieved by the shunt regulator’s ability to drive an optocoupler that separates the circuit’s supply voltage and feedback inputs ...
... the MAX8515A shunt regulator in a voltage-regulation circuit and the MAX8515 shunt regulator in an OVP circuit used in isolated DC-to-DC converters. Galvanic isolation is achieved by the shunt regulator’s ability to drive an optocoupler that separates the circuit’s supply voltage and feedback inputs ...
HMC842LC4B 数据资料DataSheet下载
... transferred to both output channels. Differential input and output signals of the HMC842LC4B are terminated with 50 Ohms to ground on-chip, and may be either AC or DC coupled. The Outputs can be connected directly to a 50 Ohms-to-ground terminated system, while DC blocking capacitors should be used ...
... transferred to both output channels. Differential input and output signals of the HMC842LC4B are terminated with 50 Ohms to ground on-chip, and may be either AC or DC coupled. The Outputs can be connected directly to a 50 Ohms-to-ground terminated system, while DC blocking capacitors should be used ...
AN2371
... dissipation may cause overheating of the application environment. It provides up to 1.5 A over an input voltage range of 2.5 V to 5.5 V. A high switching frequency (1.5 MHz) enables the use of tiny surface-mount components (SMD). In addition to the resistor divider used to set the output voltage val ...
... dissipation may cause overheating of the application environment. It provides up to 1.5 A over an input voltage range of 2.5 V to 5.5 V. A high switching frequency (1.5 MHz) enables the use of tiny surface-mount components (SMD). In addition to the resistor divider used to set the output voltage val ...
ZXLD1615 ADJUSTABLE DC-DC BOOST CONVERTER WITH INTERNAL SWITCH IN TSOT23-5 DESCRIPTION
... Suitable coils for use with the ZXLD1615 are shown in the table below: ...
... Suitable coils for use with the ZXLD1615 are shown in the table below: ...
Saftronics Inc.
... Connect a three phase power source Connect to a three phase induction motor Connect the DC reactor for power factor correcting or harmonic current reduction Shipped in same carton with drive Connect the braking unit - optional for 20 Hp and above Connect the external braking resistor - 230V/460V ser ...
... Connect a three phase power source Connect to a three phase induction motor Connect the DC reactor for power factor correcting or harmonic current reduction Shipped in same carton with drive Connect the braking unit - optional for 20 Hp and above Connect the external braking resistor - 230V/460V ser ...