Compensation circuit and memory with the same

摘要

One embodiment of the invention provides a compensation circuit. The compensation circuit comprises a writing driver, a distance detection circuit, an operating element and an auxiliary writing driver. The writing driver provides a writing current to a writing path. The distance detection circuit is coupled to the writing path to detect a distance that the writing current has travelled and outputs a control signal based on the distance. The operating element is coupled to the writing path. The auxiliary writing driver provides an auxiliary current to the writing path based on the control signal.