OP27
... offset and drift of the OP07 with both high speed and low noise. Offsets down to 25 μV and maximum drift of 0.6 μV/°C make the OP27 ideal for precision instrumentation applications. Exceptionally low noise, en = 3.5 nV/√Hz, at 10 Hz, a low 1/f noise corner frequency of 2.7 Hz, and high gain (1.8 mil ...
... offset and drift of the OP07 with both high speed and low noise. Offsets down to 25 μV and maximum drift of 0.6 μV/°C make the OP27 ideal for precision instrumentation applications. Exceptionally low noise, en = 3.5 nV/√Hz, at 10 Hz, a low 1/f noise corner frequency of 2.7 Hz, and high gain (1.8 mil ...
B-VI. SÍMBOLOS GRÁFICOS PARA DIAGRAMAS (IEC 60617
... * These electrically operated devices are of the nonlatched-in type, whose contact position is dependent only upon the degree of energization of the operating, restraining, or holding coil or coils that may or may not be suitable for continuous energization. The de-energized position of the device i ...
... * These electrically operated devices are of the nonlatched-in type, whose contact position is dependent only upon the degree of energization of the operating, restraining, or holding coil or coils that may or may not be suitable for continuous energization. The de-energized position of the device i ...
TAS5261 数据资料 dataSheet 下载
... gate drive, is accommodated by built-in bootstrap circuitry requiring only a few external capacitors. To provide outstanding electrical and acoustic characteristics, the PWM signal path, including gate drive and output stage, is designed as identical, independent half bridges. For this reason, each ...
... gate drive, is accommodated by built-in bootstrap circuitry requiring only a few external capacitors. To provide outstanding electrical and acoustic characteristics, the PWM signal path, including gate drive and output stage, is designed as identical, independent half bridges. For this reason, each ...
UM0723
... board poses several inherent hazards, including bare wires, moving or rotating parts, and hot surfaces. There is a danger of serious personal injury and damage to property, if the kit or components are improperly used or installed incorrectly. The kit is not electrically isolated from the AC/DC inpu ...
... board poses several inherent hazards, including bare wires, moving or rotating parts, and hot surfaces. There is a danger of serious personal injury and damage to property, if the kit or components are improperly used or installed incorrectly. The kit is not electrically isolated from the AC/DC inpu ...
Digital Electronics
... VMAX = VOUT for VIN = 0 V; usually, VMAX = V+, the supply voltage VMIN = VOUT for VIN = V+ and is the minimum output voltage ...
... VMAX = VOUT for VIN = 0 V; usually, VMAX = V+, the supply voltage VMIN = VOUT for VIN = V+ and is the minimum output voltage ...
Relaying Current Transformer Application
... shown in Figure 2. Figure 3, extracted from ANSI C57.13, shows the typical excitation curves for a multi-ratio C- or K-class current transformer. The maximum tolerance of excitation values above and below the knee is also specified. These curves define the relationship of the secondary exciting curr ...
... shown in Figure 2. Figure 3, extracted from ANSI C57.13, shows the typical excitation curves for a multi-ratio C- or K-class current transformer. The maximum tolerance of excitation values above and below the knee is also specified. These curves define the relationship of the secondary exciting curr ...
MAX15021 Dual, 4A/2A, 4MHz, Step-Down DC-DC Regulator with Tracking/Sequencing Capability General Description
... Note 1: LX_ has internal diodes to PGND_ and PVIN_. Applications that forward bias these diodes should take care not to exceed the IC’s package power dissipation. Note 2: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a fourlayer board. Fo ...
... Note 1: LX_ has internal diodes to PGND_ and PVIN_. Applications that forward bias these diodes should take care not to exceed the IC’s package power dissipation. Note 2: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a fourlayer board. Fo ...
SE-330 Manual
... an unfaulted system. It will trip on resistor fault if NGR resistance varies from its calibrated value. When a ground fault occurs, voltage is present on the neutral and NGR current will flow if the NGR is healthy. The SE-330 will trip on ground fault if fault current exceeds the GF TRIP LEVEL setti ...
... an unfaulted system. It will trip on resistor fault if NGR resistance varies from its calibrated value. When a ground fault occurs, voltage is present on the neutral and NGR current will flow if the NGR is healthy. The SE-330 will trip on ground fault if fault current exceeds the GF TRIP LEVEL setti ...
Chapter 1: Fundamentals of Amplification
... This chapter deals with the design and analysis of the basic triode gain stage, which is the main building block of a valve preamp. Some of this material is general and applies as much to hifi circuits as to guitar amps, but some of it is very particular to guitar preamps, where distortion is not me ...
... This chapter deals with the design and analysis of the basic triode gain stage, which is the main building block of a valve preamp. Some of this material is general and applies as much to hifi circuits as to guitar amps, but some of it is very particular to guitar preamps, where distortion is not me ...
unit 102-3: batteries, bulbs, and current flow
... difference (or voltage) across two electrodes. Battery is a term applied to any device that generates an electrical potential difference from other forms of energy. The type of batteries you are using in this course are known as chemical batteries because they convert internal chemical energy into e ...
... difference (or voltage) across two electrodes. Battery is a term applied to any device that generates an electrical potential difference from other forms of energy. The type of batteries you are using in this course are known as chemical batteries because they convert internal chemical energy into e ...
CM1231-02SO 2, 4 and 8-Channel Low-Capacitance ESD Protection Array
... nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could c ...
... nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could c ...
TRIAC
TRIAC, from triode for alternating current, is a genericized tradename for an electronic component that can conduct current in either direction when it is triggered (turned on), and is formally called a bidirectional triode thyristor or bilateral triode thyristor.TRIACs are a subset of thyristors and are closely related to silicon controlled rectifiers (SCR). However, unlike SCRs, which are unidirectional devices (that is, they can conduct current only in one direction), TRIACs are bidirectional and so allow current in either direction. Another difference from SCRs is that TRIAC current can be enabled by either a positive or negative current applied to its gate electrode, whereas SCRs can be triggered only by positive current into the gate. To create a triggering current, a positive or negative voltage has to be applied to the gate with respect to the MT1 terminal (otherwise known as A1).Once triggered, the device continues to conduct until the current drops below a certain threshold called the holding current.The bidirectionality makes TRIACs very convenient switches for alternating-current (AC) circuits, also allowing them to control very large power flows with milliampere-scale gate currents. In addition, applying a trigger pulse at a controlled phase angle in an AC cycle allows control of the percentage of current that flows through the TRIAC to the load (phase control), which is commonly used, for example, in controlling the speed of low-power induction motors, in dimming lamps, and in controlling AC heating resistors.