Level Shifter Schaltung. If the input impedance of the device on the 5 volt side is significantly higher than the 6 8 k shown in the question the expected 0 3 to 5 volt signal would be received taking a 2n2222 as an example. A level shifter in digital electronics also called logic level shifter or voltage level translation is a circuit used to translate signals from one logic level or voltage domain to another allowing compatibility between ics with different voltage requirements such as ttl and cmos.
Modern systems use level shifters to bridge domains between processors logic sensors and other circuits. Dies ist notwendig um einen i2c levelshifter zu betreiben welcher auf die referenzspannung der zielschaltung angewiesen ist. Inverse level filter circuits resistor masking prior art date 2012 08 31 legal status the legal status is an assumption and is not a legal conclusion.
Dies ist notwendig um einen i2c levelshifter zu betreiben welcher auf die referenzspannung der zielschaltung angewiesen ist.
Logic level is simply a high and low level of voltage for a certain board or ic. If the input impedance of the device on the 5 volt side is significantly higher than the 6 8 k shown in the question the expected 0 3 to 5 volt signal would be received taking a 2n2222 as an example. Bevor man ein philips i2c chip auswählt sollte man prüfen ob er verfügbar ist und auch das verfügbare gehäuse wählen. You can slam the gear level from one gear to the next without fear of breaking it.
