SCES881 February 2020 SN74AXCH2T45
PRODUCTION DATA.
Both the VCCA and VCCB pins can be supplied at any voltage from 0.65 V to 3.6 V, making the device suitable for translating between any of the voltage nodes (0.7 V, 0.8 V, 0.9 V, 1.2 V, 1.8 V, 2.5 V and 3.3 V).