A sequencing system for sequencing a first node voltage at a first node and a
second
node voltage at a second node which is less than the first node voltage is disclosed.
The sequencing system includes a bias circuit configured to provide a bias current
in response to the first node voltage beginning to change to a first supply voltage.
The sequencing system includes a switch configured to provide a low impedance path
between the first node and the second node when the bias circuit is providing the
bias current. The switch is configured to provide a high impedance path when the
second node voltage is within a range of a second supply voltage which is less
than the first supply voltage.
