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Model 11848A
Schematic Notes
Table 8. Schematic Diagram Notes (8 of 11)
JT
Active
DIGITAL SYMBOLOGY REFERENCE INFORMATION
Miscellaneous
Schmitt Trigger—Input characterized by hysteresis; one threshold for positive going
signals and a second threshold for negative going signals.
Active State—A binary physical or logical state that corresponds to the true state
of an input, an output, or a function. The opposite of the inactive state.
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