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General Description

The EL5485C and EL5486C comparators are designed for operation in single supply and dual supply applications with 5V to 12V between VS+ and VS-. For single supplies, the inputs can operate from 0.1V below ground for use in ground sensing applications.

Features

? 4ns typ. propagation delay

? 5V to 12V input supply

? +2.7V to +5V output supply

? True-to-ground input

? Rail-to-rail outputs

? Separate analog and digital supplies

? Active low latch

? Single (EL5185C) available

? Dual (EL5285C) available

? Window available (EL5287C)

? Pin-compatible 8ns family available (EL5x81C, EL5283C & EL5482C)

Applications

? Threshold detection

? High speed sampling circuits

? High speed triggers

? Line receivers

? PWM circuits

? High speed V/F converters