high-impedance

The data bus must go into a high-impedance state at least one cycle before output of the latest data.

Since the secondary winding is normally operated into a high-impedance circuit, the secondary current is quite small.

SPD that it shows high impedance when there has no surging, and becomes low impedance while surging voltage occurs .

The phenomenon of arc starting will occur easily when high impedance coating occurs on the surface of aluminium alloy sample.

The guard can be used to isolate the high impedance input lead of the ammeter from leakage current due to voltage sources.

Any offset current flowing through a high impedance device will cause an unwanted voltage to appear across the device.

The device is insensitive to voltage drops over long lines due to its high impedance current output.

The instruments used to make these high impedance measurements include electrometers, picoammeters, and source-measure units (SMUs).

A logic family that may be in one of three states rather than the usual two-high, low, or high impedance .

The major advantage of MREIT is the high impedance resolution imaging and improvement of the ill-posed problem in conventional EIT.

Detectors with high impedance have higher thermal noise and time constant, should be used with an amplifier with high input impedance.

Switching applications of high impedance circuits include low current, high resistance, and high impedance voltage applications.

General Electrometer Considerations: A discussion of techniques and error sources that affect high impedance measurements in general.

Logic in a high impedance state may be easily and permanently connected to a bus.

Finally I got the spare piezoelectric transducers and finished some simple high-impedance signal amplifiers.

By definition, a guard is a low impedance point in the circuit that's at nearly the same potential as the high impedance input terminal.

High impedance and EMI suppression effective over a wide frequency range.

In that case we need a transformer which transforms this high impedance down to the impedance of the used loudspeaker.

These devices have an active-high output enable that when driven to a low level, places the output in a high-impedance state.

A guard is a low impedance point in the circuit that's at nearly the same potential as the high impedance lead being guarded.

If there is no water in the cavity, the anomaly would appear as a closed circle with high impedance in the 2D resistivity image.

Shielding usually implies the use of a metallic enclosure to prevent electrostatic interference from affecting a high impedance circuit.

In the near field, a high impedance appears on a plane perpendicular to a straight line current.

Also, the design above have been slightly altered - the high impedance output have been taken away.

Shielding is required because high impedance circuitry is susceptible to pickup of spurious radiated noise.

During a READ operation, When this command is issued, data outputs are disabled and become high impedance after two clock delay.

Further information on shielding low current, high resistance, and high impedance voltage circuits can be found in Section 5.

The input current that holds the input at the previous state when the driving device goes to the high-impedance state.

Figure 2-7 demonstrates the effects of shunt capacitance loading on the input of a typical high impedance voltmeter.

It does so by measuring the signal without drawing current, using "high impedance" sensors.

The outputs of the devices are not valid (high-impedance mode) during sleep mode.

High impedance is best defined as the level at which interferences cause significant errors.

Nor is the high-impedance technique restricted to medical applications.

This current will cause errors in low current measuring or in high impedance circuits.

When choosing a card to switch high impedance voltage, make sure the card has a low offset current.

In the high-impedance state the outputs neither load nor drive the bus lines significantly.

The headphone or earphone has to be a "high impedance" (2000 ohms or so) type. They are made as electromagnetic or a crystal earphone.

DVM usually got an input impedance of 10 Mohm. There may be loading effect when measuring high impedance circuit.

With the base grounded, transistor Q4 is a very high impedance.

As described in Section 2. 6. 2, electrostatic interference can be minimized by shielding the high impedance circuitry.

This is critical in systems designed to measure voltages from high impedance sources or high value resistances.

no , bishop is using at least four high - impedance jammers

Current Transformer for Differential Relay with High Impedance and Its Design

Application of integrated intelligent control strategies in high impedance electric arc furnace

Experimental Studies on Circular Waveguide Dielectric Rod Antenna Using High Impedance Ground Plane

Application of Isolated Transformer with High Impedance and Voltage Adjustment by Load in Stick Through Electric Line

Principle, setting and application of high impedance differential protection in large motor

Novel Method of Detecting Single-phase High-impedance Grounding Fault and Reliabilty Verification

The Rectangular Waveguide Board Wall Slot Array Antenna with EBG High-impedance Surface Structure

Application of Genetic Neural Control Strategies in High-impedance Electric Arc Furnace

The whole performance of YiJianFang formation ~ YingShan formation stratum is the high impedance, the two exist clear boundary;

The Influence of High-Impedance Electromagnetic Surface on Patch Antenna and Antenna Array

Impact of a cover layer to high impedance ground plane band-gap

Reactance Calculation of the Series Reactor in the High Impedance Arc Furnace

The Main Circuit Character of High-impedance Electric Arc Furnace

The Main Circuit Designing of High Impedance Electric Arc Furnace

Power Input Optimization for High Impedance Electric Arc Furnace

The Frequency Property of Bead-inductance High Impedance Surface

A New Wavelet Based Scheme for High Impedance Faults Detection in Double-circuit Lines

An Automatic Control System for High Impedance Electric Arc Furnace

Design of passive high impedance adapter in signaling analyzer

Blindness removal in slot phase array using high impedance ground plane

Development of High-impedance Graphite Interior Coating for Colour Kinescope

On-line Water Quality Monitor's High Impedance Signal Processing

A New Algorithm of Fault Allocation for High Impedance Grounding

High-impedance Concrete for Use in Metro Engineering

Application and Structure of High Impedance Transformer

High-impedance output during sleep mode

Cause analysisfor augmented supplementary load loss of high impedance transformers

Design of High-Impedance Arc Furnace

A Microstrip Antenna Based on Improved High-impedance Surface