Lattice Semiconductor Corporation

John Jiang

Ravindar Mohan Lall

Trent Whitten

A CMOS Schmitt Trigger circuit design provides a relatively high speed device having a tight, substantially monotonic hysteresis characteristic which is substantially independent of fabrication process parameters and can be used with relatively wide power supply designs, including operating a relatively low Vcc. Tight trip point variation is maintained in conjunction with process, voltage, and temperature changes. The circuit is adaptable for forming an integrated circuit buffer element.

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Hillsboro, OR, United States of America

John Jiang