LSF0204/LSF0204-Q100 Level Translators Nexperia LSF0204/LSF0204-Q100 Level Translators is a four-channel bidirectional multi-voltage level translator built for open-drain and push-pull applications. The LSF0204/LSF0204-Q100 supports up to 100MHz up translation and ≥100MHz down translation at ≤30pF capacitive load. A direction pin is not required to minimize system effort. The LSF0204-Q100 enables 5V tolerant I/O pins for compatibility with TTL levels in various applications.