SCES487H September 2003 – November 2016 SN74LVC1G11
Information in the following applications sections is not part of the TI component specification, and TI does not warrant its accuracy or completeness. TI’s customers are responsible for determining suitability of components for their purposes. Validate and test the design implementation to confirm system functionality.
The SN74LVC1G11 device offers logical AND configuration for many design applications. This example describes basic power sequencing using the AND gate configuration. Power sequencing is often used in applications that require a processor or other delicate device with specific voltage timing requirements in order to protect the device from malfunctioning. In the application below, the power-good signals from the supplies tell the MCU to continue an operation.
The SN74LVC1G11 device uses CMOS technology and has balanced output drive. Avoid bus contentions that can drive currents that can exceed maximum limits.
The SN74LVC1G11 allows for performing the logical AND function with digital signals. Maintain input signals as close as possible to either 0 V or VCC for optimal operation.
|VCC = 5 V|