200Mbps unidirectional level translation for mixed-voltage buses
The TXU0304BQAR: With a data rate of 200 Mbps, it handles high-speed interfaces like SPI or parallel memory buses where the direction of data flow is fixed — the unidirectional channel type means it is not suited for bidirectional protocols such as I2C without external direction control. The tri-state output type allows the translator to be placed on a shared bus where multiple drivers can be disabled, leaving the line in high-impedance when not actively driven.
The 4-channel single-circuit configuration means four independent unidirectional signal paths in one package, saving board space compared to using multiple single-channel translators for a narrow bus.