发明申请
US20090129188A1 Devices and methods for a threshold voltage difference compensated sense amplifier 有权
阈值电压差补偿读出放大器的器件和方法

Devices and methods for a threshold voltage difference compensated sense amplifier
摘要:
Embodiments are described for a voltage compensated sense amplifier. One such sense amplifier includes a pair of digit line nodes respectively coupled to a pair of transistors. A first pair of switches are adapted to cross-couple the gates of the transistors to the respective digit line node and a second pair of switches are adapted to couple the gates of the transistors to a voltage supply. The first and second pair of switches are coupled to respective gates of the transistors independent of the pair of transistors being respectively coupled to the digit line nodes.
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