| 摘要 |
A semiconductor integrated circuit includes a first internal voltage generator including a PMOS and a first comparator, and a second internal voltage generator including an NMOS, a second comparator, and a voltage pump generator configured to provide a pumping power voltage to the second comparator. A power control circuit switchably enables an output from the first internal voltage generator during a power-on of the semiconductor integrated circuit and enables an output from the second internal voltage generator after the power-on. |
