Comparator with built-in hysteresis

Details Comparator with built-in hysteresis Comparator with built-in hysteresis

1996-09-05

1998-09-01

Callahan, Timothy P.

Miscellaneous active electrical nonlinear devices, circuits, and

Specific signal discriminating without subsequent control

By amplitude

327 66, 327206, 330260, H03K 522

Patent

active

058015531

ABSTRACT:
A comparator with a built-in hysteresis is disclosed. The comparator has a differential input stage, an output stage, and a bias circuit with a hysteresis circuit. The hysteresis circuit selectively applies a bias voltage to the differential input stage to achieve the hysteresis.

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