TECHNIQUES FOR PROVIDING A DIRECT INJECTION SEMICONDUCTOR MEMORY DEVICE HAVING GANGED CARRIER INJECTION LINES
    1.
    发明申请
    TECHNIQUES FOR PROVIDING A DIRECT INJECTION SEMICONDUCTOR MEMORY DEVICE HAVING GANGED CARRIER INJECTION LINES 有权
    提供直接注射半导体存储器件的技术,具有加工的载体注入线

    公开(公告)号:US20100271858A1

    公开(公告)日:2010-10-28

    申请号:US12768363

    申请日:2010-04-27

    IPC分类号: G11C5/06 G11C7/00

    摘要: Techniques for providing a direct injection semiconductor memory device having ganged carrier injection lines are disclosed. In one particular exemplary embodiment, the techniques may be realized as an apparatus including a first region coupled to a bit line and a second region coupled to a source line. The apparatus may also comprise a body region spaced apart from and capacitively coupled to a word line, wherein the body region is electrically floating and disposed between the first region and the second region. The apparatus may further comprise a third region coupled to a constant voltage source via a carrier injection line configured to inject charges into the body region through the second region.

    摘要翻译: 公开了一种用于提供具有联动载体注入管线的直接注入半导体存储器件的技术。 在一个特定示例性实施例中,技术可以被实现为包括耦合到位线的第一区域和耦合到源极线的第二区域的装置。 该装置还可以包括与字线间隔开并电容耦合到字线的主体区域,其中主体区域电浮动并且设置在第一区域和第二区域之间。 该装置还可以包括经由载体注入管线耦合到恒定电压源的第三区域,其被配置为通过第二区域将电荷注入体区域。

    EEPROM circuit voltage reference circuit and method for providing a low temperature-coefficient voltage reference
    3.
    发明授权
    EEPROM circuit voltage reference circuit and method for providing a low temperature-coefficient voltage reference 失效
    EEPROM电路参考电路和提供低温系数电压基准的方法

    公开(公告)号:US06882582B2

    公开(公告)日:2005-04-19

    申请号:US10362467

    申请日:2002-03-29

    摘要: A voltage reference circuit (40) is provided for producing a low temperature-coefficient analogue trim value. A pair of EEPROMs (50 and 60) are arranged such that the trim value is the difference between two EEPROM transistor threshold voltages. The substantially temperature dependent components of threshold voltage cancel out leaving only the substantially temperature independent trim value. Therefor the temperature coefficient of the voltage reference circuit (40) is negligible.

    摘要翻译: 提供了一个用于产生低温度系数模拟调整值的电压参考电路(40)。 一对EEPROM(50和60)被布置成使得修整值是两个EEPROM晶体管阈值电压之间的差。 阈值电压的实质上依赖于温度的分量抵消,仅留下基本上温度无关的微调值。 因此,电压基准电路(40)的温度系数可以忽略不计。