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verification. (November 2008) |
In electrical engineering, noise margin is the maximum voltage amplitude of extraneous signal that can be algebraically added to the noise-free worst-case input level without causing the output voltage to deviate from the allowable logic voltage level. [1] It is commonly used in at least two contexts as follows:
In practice, noise margins are the amount of noise, that a logic circuit can withstand. Noise margins are generally defined so that positive values ensure proper operation, and negative margins result in compromised operation, or outright failure. [3]
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cite book}}
: CS1 maint: multiple names: authors list (
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This article needs additional citations for
verification. (November 2008) |
In electrical engineering, noise margin is the maximum voltage amplitude of extraneous signal that can be algebraically added to the noise-free worst-case input level without causing the output voltage to deviate from the allowable logic voltage level. [1] It is commonly used in at least two contexts as follows:
In practice, noise margins are the amount of noise, that a logic circuit can withstand. Noise margins are generally defined so that positive values ensure proper operation, and negative margins result in compromised operation, or outright failure. [3]
{{
cite book}}
: CS1 maint: multiple names: authors list (
link)